table of contents - indore municipal corporationimcindore.org/indore/tender/uploaded_tenders...6....

TABLE OF CONTENTS

1. EXECUTIVE SUMMARY ................................................................................................................. 1

2. SECTOR BACKGROUND CONTEXT & BROAD PROJECT RATIONALE .................................... 10

2.1 Introduction ....................................................................................................................................... 10

2.1 Background of IMC Water Supply System .......................................................................................... 11

2.2 Introduction to existing water supply system .................................................................................... 12

2.2.1 Bilawali Tank Water Supply Project ................................................................................................... 12

2.2.2 Yashwant Sagar Scheme .................................................................................................................... 13

2.2.3 Narmada Scheme ............................................................................................................................... 13

2.3 Details of Bulk Water PUMPING STATIONS ........................................................................................ 15

2.3.1 Bilawali WTP ...................................................................................................................................... 15

2.3.2 Yashwant Sagar raw water pump house ........................................................................................... 16

2.3.3 Devdharam WTP (Yashwant Sagar scheme) ...................................................................................... 18

2.3.4 Narmada Water Supply Scheme (Phase 1 & 2) raw water pump house ........................................... 19

2.3.5 Narmada Water Supply Scheme (Phase 1 & 2) WTP ......................................................................... 21

2.3.6 Narmada Water Supply Scheme (Phase 1 & 2) Pump House No 3 .................................................... 23

2.3.7 Narmada Water Supply Scheme (Phase 1 & 2) pump house no. 4 .................................................... 24

2.3.8 Narmada Water Supply Scheme (Phase 1 & 2) pump house no. 5 .................................................... 26

2.3.9 Narmada Water Supply Scheme (Phase 3) raw water pump house .................................................. 27

2.3.10 Narmada water supply scheme Phase 3 WTP ................................................................................... 28

2.3.11 Narmada water supply scheme Phase 3 Booster Station 1 ............................................................... 30

2.3.12 Narmada water supply scheme Phase 3 Booster Station no. 2 ......................................................... 32

Details of Sewerage Treatment Plants

2.3.13 Kabitkhedi 12 MLD STP ...................................................................................................................... 33

2.3.14 Kabitkhedi 78 MLD STP ...................................................................................................................... 34

2.3.15 Kabitkhedi 245 MLD STP .................................................................................................................... 35

2.4 Details of Water Distribution System of IMC ..................................................................................... 36

2.4.1 Storage Reservoirs ............................................................................................................................. 36

2.4.2 DIRECT TAPINGS ON TRANSMISSION MAINS .................................................................................... 41

2.4.3 TAPINGS ON ESR/GSR FEEDER MAINS ............................................................................................... 46

3. PROJECT DEFINITION, CONCEPT & SCOPE .............................................................................. 50

3.1 Project Definition ............................................................................................................................... 50

3.2 Existing System Gaps ......................................................................................................................... 50

3.3 Objective of the project ..................................................................................................................... 51

3.4 Proposed Instrumentation, Monitoring & SCADA system .................................................................. 52

3.5 Proposed Project Concept .................................................................................................................. 53

3.6 Project Area &Scope .......................................................................................................................... 54

3.6.1 Bulk Water Pumping Station:- ........................................................................................................... 55

3.6.2 Water Storage Reservoirs:- ................................................................................................................ 55

3.6.3 Zone offices:- ..................................................................................................................................... 57

3.6.4 Direct Tapping points on Transmission Mains (1200 mm):- .............................................................. 58

3.6.5 Direct Tapping Points on Feeder Mains:- .......................................................................................... 58

3.7 System Architecture .......................................................................................................................... 61

4. PROPOSED MONITORING & CONTROL SYSTEM FOR WATER SUPPLY &

DISTRIBUTION SYSTEM (ALL WTPS AND RAW / PURE WATER PUMPING

STATION) .................................................................................................................................... 66

4.1 Introducton........................................................................................................................................ 66

4.2 Proposed Monitoring & SCADA System ............................................................................................. 66

4.2.1 Project Scope ..................................................................................................................................... 66

4.2.2 Functional Requirements of Monitoring & SCADA System:- ............................................................. 67

4.2.3 Proposed System Architecture .......................................................................................................... 68

4.2.4 List of Instrumentation for Proposed System .................................................................................... 69

4.2.5 Power Supply ..................................................................................................................................... 88

4.2.6 Communication Interfaces for PLC .................................................................................................... 88

4.2.7 PC based Local SCADA System ........................................................................................................... 89

4.2.8 Communication Media and Channels ................................................................................................ 89

4.2.9 Alarm Schedule .................................................................................................................................. 90

4.2.10 Alarm Annunciator:............................................................................................................................ 91

4.2.11 Hardwired Interlocking ...................................................................................................................... 91

4.3 Protection against Pipeline Burst ....................................................................................................... 92

4.4 Protection against Closure of Valve in the Pumping Main .................................................................. 92

5. PROPOSED MONITORING & CONTROL SYSTEM FOR WATER DISTRIBUTION

MANAGEMENT SYSTEM (WDMS) ............................................................................................ 93

5.1 Introduction ....................................................................................................................................... 93

5.2 Proposed Monitoring System & Functions ......................................................................................... 93

5.2.1 Project Scope ..................................................................................................................................... 93

5.2.2 Functional Requirements of Monitoring and Control System:- ......................................................... 93

5.2.3 Proposed System Architecture .......................................................................................................... 94

5.2.4 List of Instrumentation for Proposed System .................................................................................... 96

5.2.5 Digital Indicators / Monitors ............................................................................................................ 118

5.2.6 Power Supply ................................................................................................................................... 118

5.2.7 Communication Interfaces .............................................................................................................. 118

5.2.8 Communication Media and Channels .............................................................................................. 119

5.2.9 Alarm Schedule ................................................................................................................................ 119

6. PROPOSED MONITORING & CONTROL SYSTEM FOR WATER SUPPLY & DISTRIBUTION

SYSTEM (DIRECT TAPINGS ON GRAVITY MAINS AND FEEDER MAINS) .......................... 120

6.1 Introduction ..................................................................................................................................... 120

6.2 Tapings on 1200 mm PSC gravity main ............................................................................................. 120

6.3 Tapings on ESR/GSR Feeder Mains................................................................................................... 123

6.4 Proposed Monitoring &control system ............................................................................................ 126

6.4.1 Scope of Work.................................................................................................................................. 126

6.4.2 Functional Requirements of Monitoring & SCADA System:- ........................................................... 127

6.4.3 Proposed System Architecture ........................................................................................................ 127

6.4.4 List of Instrumentation for Proposed System .................................................................................. 128

6.4.5 Power Supply ................................................................................................................................... 130

6.4.6 Communication Interfaces for PLC .................................................................................................. 130

7. GENERAL DESCRIPTION OF MONITORING SYSTEM FOR WATER SUPPLY &

DISTRIBUTION SYSTEM (ABD AREA: 4 ESRS) ....................................................................... 131

7.1 Introduction ..................................................................................................................................... 131

7.2 Project Cost ..................................................................................................................................... 132

8. DETAILED SPECIFICATIONS FOR INSTRUMENTATION WORKS......................................... 133

8.1 GENERAL SPECIFICATIONS FOR WORK ............................................................................................. 133

8.1.1 General ............................................................................................................................................ 133

8.1.2 Basic Units ........................................................................................................................................ 133

8.1.3 Reference Standard ......................................................................................................................... 134

8.1.4 General Design Requirements ......................................................................................................... 137

8.1.5 Electrical Requirements ................................................................................................................... 140

8.1.6 Quality Assurance ............................................................................................................................ 141

8.1.7 Shipping Precautions ....................................................................................................................... 141

8.1.8 Instrument and Control Function Identification .............................................................................. 141

8.1.9 Test Equipment ................................................................................................................................ 142

8.1.10 Instrumentation Circuit Routes ....................................................................................................... 142

8.1.11 Instrumentation Earthing ................................................................................................................ 142

8.1.12 Installation ....................................................................................................................................... 142

8.1.13 Tests ................................................................................................................................................. 143

8.1.14 Source Quality Control ..................................................................................................................... 143

8.1.15 Accuracy an Range of Measurement ............................................................................................... 143

8.1.16 Acceptable makes ............................................................................................................................ 144

8.2 DETAILED TECHNICAL SPECIFICATIONS FOR INSTRUMENTATION ..................................................... 145

8.2.1 PRESSURE MEASURING INSTRUMENTS ........................................................................................... 145

8.2.2 TEMPERATURE MEASURING INSTRUMENTS ................................................................................... 147

8.2.3 LEVEL MEASUREMENT SYSTEMS ..................................................................................................... 148

8.2.4 RESIDUAL CHLORINE MEASURING INSTRUMENTS .......................................................................... 148

8.2.5 ELECTROMAGNETIC FLOWMETERS ................................................................................................. 150

8.2.6 TURBIDITY METER ............................................................................................................................ 153

8.2.7 RPM MEASURING INSTRUMENTS .................................................................................................... 154

8.2.8 ENERGY MEASURING (POWER ANALYSER) INSTRUMENTS ............................................................. 154

8.2.9 PLC BASED CONTROL PANELS .......................................................................................................... 155

8.2.10 SUPPLY, DELIVERY, INSTALLATION, TESTING FOR INTERFACING OF EXISTING AND NEW FLOW

METERS ............................................................................................................................................ 157

8.2.11 VALVE ACTUATORS .......................................................................................................................... 157

8.2.12 INTERFACING OF VALVE ACTUATORS .............................................................................................. 158

8.2.13 ALL REQUIRED COMMUNICATION INTERFACE, SCADA INTERFACES, TELEMETRY INTERFACES, RTUS

/ PLC HARDWARES, CONTROLS ....................................................................................................... 158

8.2.14 LIGHTING / SURGE PROTECTION SYSTEM ........................................................................................ 168

8.2.15 INSTRUMENTATION CABLE WITH ALL REQUIRED ACCESSORIES ..................................................... 169

8.2.16 RCC CHAMBERS ............................................................................................................................... 170

8.2.17 COMMISSIONING OF WIRELESS TELEMETRY ................................................................................... 170

8.2.18 FABRICATED SELF-SUPPORTED TRIANGULAR SHAPE MS TUBULAR TOWER ................................... 173

8.2.19 GPRS / GSM BASED DATA LOGGER .................................................................................................. 174

8.2.20 LOCAL SCADA SYSTEM ..................................................................................................................... 175

8.2.21 LOCAL SCADA PC CONSOL FOR RUNNING SCADA SOFTWARE ........................................................ 176

8.2.22 SCADA SOFTWARES ......................................................................................................................... 176

8.2.23 CENTRAL MONITORING SYSTEM ..................................................................................................... 178

8.2.24 CENTRAL SERVER PC ........................................................................................................................ 180

8.2.25 PCS, SOFTWARES, KEYBOARDS, PRINTERS ETC ................................................................................ 181

8.2.26 UNINTERRUPTED POWER SUPPLY ................................................................................................... 184

8.2.27 AIR CONDITIONING UNIT ................................................................................................................. 185

8.2.28 FLOW CONTROL VALVE (FCV) .......................................................................................................... 185

8.2.29 CAST IRON PIPE SPECIALS ................................................................................................................ 187

8.2.30 CONSTRUCTION OF INSTRUMENTATION ROOMS ........................................................................... 188

8.2.31 REFURBISHMENT OF EXISTING FLOWMETERS ................................................................................ 190

8.2.32 VSAT TRANS-RECEIVER .................................................................................................................... 190

8.2.33 OUTDOOR DISPLAY MONITORS ....................................................................................................... 191

8.2.34 OPERATION AND MAINTENANCE .................................................................................................... 191

9. PROJECT COST .......................................................................................................................... 192

10. PROJECT IMPLEMENTATION PLAN ...................................................................................... 194

11. LAND AVAILABILITY WITH IMC ............................................................................................ 196

12. OPERATION & MAINTENANCE COST .................................................................................. 197

12.1 Specifications ................................................................................................................................... 197

12.2 Activities during O & M Period......................................................................................................... 197

12.2.1 General ............................................................................................................................................ 197

12.3 WTPs, Pumping Stations, ESRs, Direct Tapings ................................................................................. 200

12.4 COMPLETION OF THE CONTRACT ..................................................................................................... 202

12.5 Documents to be provided by the Implementing Agency (Operation Log book) .............................. 203

12.6 Operation and Maintenance Manual ............................................................................................... 203

12.7 Penalties for Failure to Achieve the Functional Guarantees ............................................................. 204

12.8 Mode of Payment ............................................................................................................................ 204

13. PROJECT FINANCE .................................................................................................................. 205

14. FINANCIAL STATEMENT OF IMC .......................................................................................... 206

15. ENVIRONMENTAL IMPACT ASSESSMENT .......................................................................... 208

16. RISK ANALYSIS ........................................................................................................................ 209

16.1 General ............................................................................................................................................ 209

16.2 Legal / Contractual Risks ................................................................................................................. 209

16.3 Environmental Risks ........................................................................................................................ 209

16.4 Revenue Risks ................................................................................................................................. 210

16.5 Project Management Risks .............................................................................................................. 210

16.6 Regulatory Risks .............................................................................................................................. 210

16.7 Technical Risks ................................................................................................................................ 210

16.8 Financial Risks ................................................................................................................................. 211

16.9 Institutional and Administrative Risks ............................................................................................ 211

16.10 Social Risks ...................................................................................................................................... 211

16.11 Public Awareness ............................................................................................................................ 211

16.12 Benefits of Project ........................................................................................................................... 212

17. PROCUREMENT STRATEGY ................................................................................................... 213

LIST OF TABLES

TABLE 1: PUMP DETAILS FOR BILAWALI WTP ............................................................................................... 15

TABLE 2: MOTOR DETAILS FOR BILAWALI WTP ............................................................................................. 15

TABLE 3: TRANSFORMER DETAILS FOR BILAWALI WTP ................................................................................... 15

TABLE 4: PUMP DETAILS FOR YASHWANT SAGAR OLD RAW WATER PUMP HOUSE ............................................. 16

TABLE 5: MOTOR DETAILS FOR YASHWANT SAGAR OLD RAW WATER PUMP HOUSE ........................................... 16

TABLE 6: TRANSFORMER DETAILS FOR YASHWANT SAGAR OLD RAW WATER PUMP HOUSE ................................. 17

TABLE 7: PUMP DETAILS FOR YASHWANT SAGAR NEW RAW WATER PUMP HOUSE ............................................ 17

TABLE 8: MOTOR DETAILS FOR YASHWANT SAGAR NEW RAW WATER PUMP HOUSE .......................................... 17

TABLE9: TRANSFORMER DETAILS FOR YASHWANT SAGAR NEW RAW WATER PUMP HOUSE ................................. 18

TABLE 10: PUMP DETAILS FOR DEVDHARAM WTP ........................................................................................ 18

TABLE 11: MOTOR DETAILS FOR DEVDHARAM WTP ...................................................................................... 18

TABLE 12: TRANSFORMER DETAILS FOR DEVDHARAM WTP (YASHWANT SAGAR SCHEME) ................................... 19

TABLE 13: PUMP DETAILS FOR NARMADA WATER SUPPLY SCHEME PHASE 1 & 2 RAW WATER PUMP HOUSE. ......... 19

TABLE 14: MOTOR DETAILS FOR NARMADA WATER SUPPLY SCHEME PHASE 1 & 2 RAW WATER PUMP HOUSE. ....... 20

TABLE 15: TRANSFORMERDETAILS FOR NARMADA WATER SUPPLY SCHEME PHASE 1 & 2 RAW WATER PUMP

HOUSE. .................................................................................................................................... 20

TABLE 16: PUMP DETAILS FOR NARMADA WATER SUPPLY SCHEME PHASE 1 & 2 WTP. ....................................... 21

TABLE 17:MOTOR DETAILS FOR NARMADA WATER SUPPLY SCHEME PHASE 1 & 2 WTP. ..................................... 22

TABLE 18: TRANSFORMER DETAILS FOR NARMADA WATER SUPPLY SCHEME PHASE 1 & 2 WTP. ........................... 22

TABLE 19: PUMP DETAILS FOR NARMADA WATER SUPPLY SCHEME PHASE 1 & 2 PUMP HOUSE NO. 3. ................... 23

TABLE 20: MOTOR DETAILS FOR NARMADA WATER SUPPLY SCHEME PHASE 1 & 2 PUMP HOUSE NO. 3. ................. 23

TABLE 21: TRANSFORMER DETAILS FOR NARMADA WATER SUPPLY SCHEME PHASE 1 & 2 PUMP HOUSE NO. 3. ....... 24



TABLE 24: TRANSFORMERS DETAILS FOR NARMADA WATER SUPPLY SCHEME PHASE 1 & 2 PUMP HOUSE NO. 4. ...... 25



TABLE 27: TRANSFORMER DETAILS FOR NARMADA WATER SUPPLY SCHEME PHASE 1 & 2 PUMP HOUSE NO. 5. ....... 27

TABLE 28: PUMP DETAILS FOR NARMADA WATER SUPPLY SCHEME PHASE 3 RAW WATER PUMP HOUSE ................. 27

TABLE 29: MOTOR DETAILS FOR NARMADA WATER SUPPLY SCHEME PHASE 3 RAW WATER PUMP HOUSE ............... 28

TABLE 30: TRANSFORMER DETAILS FOR NARMADA WATER SUPPLY SCHEME PHASE 3 RAW WATER PUMP HOUSE ..... 28

TABLE 31: PUMP DETAILS FOR NARMADA WATER SUPPLY SCHEME PHASE 3WTP (PUMP HOUSE 2)....................... 28

TABLE 32: MOTOR DETAILS FOR NARMADA WATER SUPPLY SCHEME PHASE 3 WTP (PUMP HOUSE 2) ................... 29

TABLE 33: TRANSFORMER DETAILS FOR NARMADA WATER SUPPLY SCHEME PHASE 3 WTP (PUMP HOUSE 2) .......... 29

TABLE 34: PUMP DETAILS NARMADA WATER SUPPLY SCHEME PHASE 3 BOOSTER STATION 1 ................................ 30

TABLE 35: MOTOR DETAILS NARMADA WATER SUPPLY SCHEME PHASE 3 BOOSTER STATIONE 1 ............................ 30

TABLE 36: TRANSFORMER DETAILS FOR NARMADA WATER SUPPLY SCHEME PHASE 3 BOOSTER STATION 1 ............. 31

TABLE 37: PUMP DETAILS FOR NARMADA WATER SUPPLY SCHEME PHASE 3 BOOSTER STATION. 2 ......................... 32

TABLE 38: MOTOR DETAILS FOR NARMADA WATER SUPPLY SCHEME PHASE 3 BOOSTER STATION. 2 ...................... 32

TABLE 39: TRANSFORMER DETAILS FOR NARMADA SCHEME PHASE 3 BOOSTER STATION. 2.................................. 32

TABLE 40: PUMP DETAILS FOR KABITKHEDI 12 MLD STP ............................................................................... 33

TABLE 41: MOTOR DETAILS FOR KABITKHEDI 12 MLD STP ............................................................................ 33

TABLE 42: TRANSFORMER DETAILS FOR KABITKHEDI 12 MLD STP ................................................................... 33

TABLE 43: PUMP DETAILS FOR KABITKHEDI 78 MLD STP ............................................................................... 34

TABLE 44: MOTOR DETAILS FOR KABITKHEDI 78 MLD STP ............................................................................ 34

TABLE 45: TRANSFORMER DETAILS FOR KABITKHEDI 78 MLD STP ................................................................... 34

TABLE 46: PUMP DETAILS FOR KABITKHEDI 245 MLD STP MPS-I ................................................................... 35

TABLE 47: MOTOR DETAILS FOR KABITKHEDI 245 MLD STP MPS-I ................................................................ 35

TABLE 48: PUMP DETAILS FOR KABITKHEDI 245 MLD STP MPS-II .................................................................. 36

TABLE 49: MOTOR DETAILS FOR KABITKHEDI 245 MLD STP MPS-II ............................................................... 36

TABLE 50: PROPOSED INSTRUMENTATION FOR RAW & PURE WATER PUMPING STATION .................................... 71

TABLE 51: PROPOSED INSTRUMENTATION FOR ESR’S, GSR’S & MBR’S ........................................................... 98

TABLE 52: PROPOSED INSTRUMENTATION FOR DIRECT TAPING LOCATIONS ..................................................... 129

TABLE 53: INSTRUMENTATION SUMMARY FOR DIRECT TAPING LOCATIONS ...................................................... 130

TABLE 54: BASIC UNITS FOR SCALES AND DISPLAYS ...................................................................................... 134

ANNEXURES

ANNEXURE 1: LIST OF EXISTING ESR’S ...................................................................................................... 215

ANNEXURE 2: LIST OF DIRECT TAPINGS ON 1200 MM DIA TRANSMISSION MAIN AND FEEDER MAINS ............... 218

ABBREVIATIONS 1 A Ampere

2 BPT Break Pressure Tank

3 CMS Central Monitoring System

4 dB Decibel

5 DC Direct Current

6 DCP Data Collection Platform

7 DCS Distributed Control System

8 DDM Digital Multimeter

9 DES Data Encryption Standard

10 ESR Elevated Service Reservoir

11 FAT Factory Acceptance Test

12 FE Flow element

13 FII Flow indicator cum integrator

14 FIT Flow indicating transmitter

15 FS Flow switch

16 GPRS General Packet Radio Service

17 GSR Ground Service Reservoir

18 GUI Graphical User Interface

19 HART Highway Addressable Remote Transducer

20 HMI Human Machine Interface

21 ICP Instrument Control Panel

22 IMC Indore Municipal Corporation

23 IP Ingress Protection

24 kW Kilowatt

25 kWh kilowatt-hour

26 LAN Local Area Network

27 LC Level controller

28 LE Level element

29 LI Level indicator

30 LIT Level indicating transmitter

31 LPCD Litres Per Capita Per Day

32 LPU Lightning Protection Unit

33 LS Level switch

34 MBR Master Balancing Reservoir

35 MLD Million Liters Per Day

36 mm Millimeter

37 MTU Master Terminal Unit

38 MTHD Main Thermocline Depth

39 O&M Operation & Maintenance

40 PC Personal Computer

41 PLC Programmable Logic Control

42 ppm Parts per million

43 RcE Residual chlorine element

44 RcIT Residual chlorine indicating transmitter

45 Rcl Residual chlorine indicator

46 RF Radio Frequency

47 RTU Remote Terminal Unit

48 RWPH Raw Water Pump House

49 SAT Site Acceptance Test

50 SCADA Supervisory Control & Data Acquisition

51 SMS Short Message Service

52 STP Sewerage Treatment Plant

53 V Volt

54 VHF Very High Frequency

55 VSAT Very Small Aperture Terminal

56 W Watt

57 WDMS Water Distribution Management System

58 WTP Water Treatment Plant

Indore Municipal Corporation Rev-2

DRA Consultants Ltd. Nagpur | Detailed Project Report on Indore Water Supply - Vol.-4A 1

1. EXECUTIVE SUMMARY

1. INTRODUCTION:

Indore Municipal Corporation is committed for the Improvement and Rejuvenation of the existing

water supply as well as sewage disposal system improvement of Indore city and has taken many

steps in this direction. In this direction IMC proposed to establish a Central Monitoring System

(CMS) to monitor quantitative parameters ( flow, pressure, tank levels ), Qualitative parameters (

Chlorine, Turbidity, pH, etc. for water supply system) and energy at Water Treatment Plants and

Booster Pumping Stations with the following objectives:-

Effective utilization of present Raw water available

Water resource augmentation through leakage reduction

Improvising System efficiency

Monitoring the energy consumption

Equitable water distribution system

2. NEED OF THE PROJECT

Following are the critical issues prevailing with existing water supply and distribution system and

hence resulting into gap between water management and citizen services hence arising for the

need of the project;

(1) In current scenario, the bulk water supplied into the system has direct tapings for distribution of water resulting into unequal distribution. Bulk metering and instrumentation is need of the hour.

(2) No quantification for water supplied and distributed into the system. No integrated approach of demand-supply management.

(3) No proper instrumentation to monitor flow - pressure in transmission & distribution network. No water audit resulting into heavy water losses

(4) No Measurement and no accountability leading to in-efficient operation of system.

(5) At present due to manual control over filling of over-head tanks, there is no effective control in filling all the tanks.

(6) Distribution network has illegal tapings and high water losses and hence revamping and improvement of transmission and distribution system is need of the hour.

(7) The database with regards to several aspects like, flow data, energy data, water supply history, water connection details, asset details, history of installation etc. may be



available locally but centralized database & information not available for proper decision making.

(8) Increase in customer dissatisfaction and poor customer services.

(9) No automation and SCADA for control of valves operations, pumping operations, pressure monitoring etc. either at supply side or distribution side.

3. OBJECTIVES OF THE PROJECT

The primary objective of this initiative is real time remote monitoring of Water treatment to

distribution network of Indore Municipal Corporation on parameters like Flow, Pressure, UGR &

SUMP Levels, Energy Consumption and Water Quality.

1) Timely availability of real time operating parameters for monitoring and control

2) Real time assessment of water supply situation for efficient operation

3) Real time data on water quality

4) Readily available on-line information of distribution data in command areas periphery network

5) Reliable real time data for service level parameters

6) To provide alert in case of deviation to set parameters.

7) To bring in accountability into the system and the services

8) To use latest technology effectively and efficiently to yield significant improvements in efficiency, productivity, profitability and competitive advantage to Indore Municipal Corporation.

9) To enable better decision making by providing real time data and a technological platform for effective integration with other communications and information management technology.

10) To provide continuous real time data monitoring from Municipal head office of water inventory &inflows at each ESR & water inventory at BPT.

11) Water flow / discharge from BPT to various elevated service reservoirs

12) To create mathematical model for each ESR & use the same along with past data to derive demand curve for each ESR.

13) To provide levels data of each reservoirs continuously for 24 Hrs.

14) To provide control of flow Control Valves from CMS to control the inlet and outlet flow of service reservoirs by operation of inlet and outlet valves.

15) To make provision of flow measurement, inlet and outlet pressure measurement, and level measurement at 27 upcoming ESRs.

16) To provide control of Flow Control valves from CMS to control inlet and outlet flow of 27 upcoming ESRs by operation of valves.

17) To measure flow and provide flow control at major branches on 1200 mm PSC transmission main and 1700 mm MS transmission main.

18) To provide control on Direct Tapings points on transmission / distribution pipes.



19) Graphical trending diagrams of water balance (Pie Chart) of all ESRs / GSRs.

20) Water Audit charts

21) LPCD for each zone- Bar chart

22) To provide alerts, in case of emergency, to the appropriate authorities to quickly initiate actions for disaster management.

23) Sending alarm SMS messages in case emergency to IMC engineers to connect them with the system on 24x7 basis (mobile app).

24) To generate, store and print valuable data regarding water distribution network in, easy to analyze, digital form which can be used for distribution chain optimization.

25) Generation of bulk water audit report (hourly / daily basis)

4. PROJECT CONCEPT & DEFINITION

Water distribution network management of existing water supply zones & monitoring is possible

using the subsystem referred as water distribution management system (WDMS). It shall be

implemented for the IMC water supply system including raw / pure water pumping to service

reservoirs covered under project scope of works by providing a central monitoring & control

station located at IMC office or any other location specified by IMC within the project area. The

intention is to measure, record and real time monitoring for the parameters like flow, level,

pressure, pH, turbidity, conductivity, residual chlorine of Water Supply & distribution network

at specific locations like Transmission Mains, WTP’s, distribution trunk mains, OHT’s/UGR etc.

along with pump SCADA operations & valve actuator control facility for which necessary input

& output signals, sensors, PLC’s / RTU’s and transmitters etc. shall be provided along with

Telemetry through Radio Frequency system/ GPRS system to communicate the

data/information with Central Monitoring System. The communications media shall be Radio

Telemetry or GPRS / GSM or hybrid of both can be used depending upon actual line of sight for

data communication. The proposed Monitoring system shall have real time data retrieving,

monitoring, recording and web enabled facility for displaying the information through

application software besides of Central SCADA Server.

All the relevant data, graphs, trends shall be made available online to IMC executives and field

personnel using cloud services and apps developed for Android and IOS devices. Relevant Data

to be made available to the citizens at large using website and apps. Dashboards to be developed

along with minimum service standard for monitoring and information and variance, if any these

parameters shall be notified to IMC personnel automatically by SMS, email alerts.



5. PROJECT SCOPE AND WORKS

The Proposed Instrumentation and SCADA system will cover all Bulk water pumping stations, of

Indore Municipal Corporation along with 86 Nos of existing and 27 Nos of upcoming service

reservoirs and also direct tapings points on 1200 mm PSC transmission mains and on ESR feeder

mains. Following is a list of all locations covered for monitoring and control under the SCADA

system.

LOCATIONS COVERED IN CENTRAL MONITORING SYSTEM

Water Treatment Plants

Sr No

Name of Scheme Name Of Pump House

1

Narmada Phase 1&2 water supply scheme

Raw Water Pump House

2 WTP& Pump House 2

3 Pump House 3

4 Pump House 4

5 Pump House 5

6

Narmada Phase 3 water supply Scheme


7 WTP& Pump House

8 Booster Station 1

9 Booster Station 2

10 Break Pressure Tank near Wanchu Point BPT 1 & BPT 2

11 Yashwant Sagar Raw Water

Raw Water Pump House 1 (Old)

12 Raw Water Pump House 2 (New)

13 Devdharam WTP Devdharam (Yashwant Sagar) WTP

14 Bilawali Scheme Bilawali WTP

SERVICE RESERVOIRS

86 Nos Existing + 27 Nos Upcoming

DIRECT TAPPING ON 1200 mm GRAVITY MAINS 29 Nos

DIRECT TAPPING ON FEEDER MAINS 73 Nos

CENTRAL MONITORING LOCATION Central Control Room



Following is the minimum scope of works covered under the project:-

i) Instrumentation for parameters like Pressure, energy, Flow, Level, pH, Turbidity,

Conductivity, Residual Chlorine @ Raw Water & pure Water / OHT’s / Direct Tapings for

water supply.

ii) Instrumentation connection with PLC Controllers to be operated either from HMI or

from Local Control Panel

iii) Control Elements like Valve Actuators/Flow Control Valves will be connected to the PLC

controller and can be operated either from HMI or from Local Control Panel

iv) Installation of Tower & Radio Frequency Module with Ethernet Communication which

will communicate with Central Monitoring Station / control room through radio

telemetry

v) GPRS /GSM Data loggers at key locations or remote locations specified by IMC which

will communicate with Central Monitoring Station / Master Control station through

GPRS.

vi) New PLC Based control Panels for Local SCADA at Raw Water & Pure Water pumping

locations with HMI screen for user interface & data monitoring

vii) New SCADA Server with application Software with control

viii) Integration & interfacing with existing instrumentation or scope for future

instrumentation

ix) Report Generation and Alert Notifications

x) User Interface like Dashboards, Cloud Application, Mobile Apps, Web server etc.

6. PROPOSED SYSTEM ARCHITECTURE

The proposed system architecture shall be implemented using following four levels of

information system.

1st level: -First level shall consist of primary sensors such as pressure, flow, level sensors,

energy meters, rpm sensors, pH, turbidity, conductivity, residual chlorine etc. Field

instruments which are located at Raw Water / Pure Water pumping Stations and ESR/ GSR

locations etc. will acquire each information and will communicate the information to the next

level of information processing system.



DATA to central server

Chlorine

Field

Pressure

Instruments

Level

RF /GPRS Modem Valve status

Flow at remote

Dynamic IP @ remote

2nd Level:- Second level shall consist of Analog/ Discrete Input Module which will

communicate with the PLC/ RTU located at local stations / ESR’s.

3rd Level:- Third level shall consist of SCADA monitoring software running on PC located at

Central Monitoring station. The system will communicate with all the existing Bulk Water

Pumping Station and ESR Locations vice versa through Radio Telemetry / GPRS. During each

communication Telemetry system will get status of different parameters from the above Input

modules. The telemetry will transfer information with main central SCADA system server.

Whenever required it should be possible to start communication with specific above Input

modules. The whole system can be monitored and controlled from single location. The

Implementing Agency can give the instructions to the local site through voice or SMS for taking

corrective action from other end. In addition to that any alarming condition at local station is

generated, is also displayed / informed immediately at Central station.



4th Level:- Fourth level shall consist of “WDMS” Water Distribution Management software system

which will run in typical client‐server mode and will be integrated with GIS software. Data acquired

from bulk Water pumping station / ESR / Valve locations using level one hardware as well as data

acquired by operator data entry shall be used as centralized water distribution system information

data. MSSQL database or any other equivalent or higher technology data base server shall be used

for information storage separately. It will consist of one server PC & one client PC.

7. PROJECT COST SUMMARY

The project will consist of instrumentation, monitoring and control system from raw water intake

upto ESR outlet of 86 existing and 27 proposed ESRs including WTPs, pure water pump houses,

Transmission mains and Feeder mains tapings. The SCADA system will consist of various field

instruments like electromagnetic flow meters, pressure measuring instruments, energy meters, level

measuring instruments, valve actuators/FCVs and communication interfaces like PLCs and RTUs that

will relay the field data at each location to the Central Monitoring System (CMS) located at Central

Control Room. The system also consists of communication media like Radio frequency and GPRS

system for seamless and continuous data transmission to CMS from each location. Instrumentation

list is provided in each chapter of the report.

The Project cost Summary is as follows;

Typical System Architecture

Engineering Station SCADA Server cum Web Server Client Operator

Internet

Video Wall

Web Client

Firewall

RF / GPRS Communication

Infrastructure

PLC / RTU 1

PLC / RTU n

PLC / RTU…

PLC / RTU 2

Hardwired

Hardwired

Instruments

Instruments

Hardwired Hardwire d Instruments

Instruments Hardwired Hardwired Instruments Instruments



Sr No Description of components Qty Unit Cost (Rs.)

I Instrumentation System

1 Flow Control / Pressure Reducing Valve 166 Nos. 84095024

2 Electromagnetic Flow-meter (EMF) 169 Nos. 52407202

3 Pressure Measuring Instruments 228 Nos. 15663600

4 Level Measurement Systems 108 Nos. 9274500

5 Residual Chlorine Measuring Instruments 6 Nos. 2112525

6 Turbidity Meter 4 Nos. 1145000

7 pH Meter 4 Nos. 1300496

8 RPM Measuring Instruments 75 Nos. 1288125

9 Energy Measuring (Power Analyser) Instruments 48 Nos. 906840

10 GPRS Data Logger 214 Nos. 25728150

11 Valve Actuators 48 Nos. 6930308

12 Wireless Radio Telemetry / GPRS 216 Nos. 46587188

13 Lightening / Surge Protection System 9 Nos. 77288

14 Instrumentation Cable 10000 Mtr 1637350

15 MS Tubular Tower 13 Nos. 3577500

16Sensors & Instruments Required to Communicate /

Interface Central Station38 Nos. 114214

17civil work cost (including chambers, meter room and

pipe specials , etc)27409310

280254619

II SCADA Components & System

1 PLC Based Control Panels 6 Nos. 3606750

2 Local SCADA System at each Pumping Station 4 Nos. 446550

3 Local SCADA PC Consol for Running SCADA Softwares 6 Nos. 1288125

4 Local SCADA Softwares & Monitoring 4 Nos. 1060000

5Central Monitoring System for all UGR/GSR/Pumping

stations1 Nos. 858750

6 Central Server PC 1 Nos. 429375

7PCs, Softwares, Keyboards, Printers and Other

Hardware Complete1 Nos. 921375

8610925

III Interfacing and Communication System

1Communication Interface / SCADA Interfaces /

Telemetry Interfaces137 Nos. 29626875

2 Refurbishment of Existing Flowmeters 2 Nos. 938900

3 Interfacing of Valve Actuators 48 Nos. 989280

4 VSAT Technology 2 Nos. 458000

5 Billboard Display 10 Nos. 2862500

34875555

323741099

9712233

333453332

33.35

8.05

IMC BULK WATER METERING & SCADA SYSTEM (Phase 1) - PROJECT COST SUMMARY

Total

Total

Total

Total (I+II+III)

Provisional Sum 3% (Rs.)

Total Project Cost Phase I (Rs.)l (Rs.)

Total Project Cost for Phase I (Rs. Crores)

O&M Cost for 10 years (Rs. Crores)

As seen from above, the total capital cost for the project of instrumentation, monitoring and control

system from raw water intake upto ESR outlet including WTPs, pure water pump houses,

Transmission mains and Feeder mains tapings is estimated at Rs 33.35 Crores. And total O&M cost

for 10 years is estimated as Rs. 8.05 Crores. Detailed project cost analysis is provided in Volume 4

Part 2.



8. PROJECT FINANCE

The Proposed Monitoring, Instrumentation and SCADA system project cost is to be sanctioned under AMRUT YOJANA. IMC already received the fund for this financial year. The financial structuring for the funding of Capital Expenditure shall be as per below. The Operations and Maintenance part of this project would not be covered under AMRUT Funding and will be paid by IMC. Time limit for Completion: 18 Months from the date of Work Order.

City

Funding pattern(%)Grant

ULB Total Central State

Government Government

Indore Municipal Corporation, Indore (%) 33.33% 50% 16.67% 100%

Project Cost Share Pattern (Rs. Crores) 11.11 16.67 5.55 33.35

9. PROJECT BENEFITS

Establishment of the Centralized Monitoring & Control Station will result in accurate and automated

data in continuity for pressure, flow, energy consumption monitoring, and water quality monitoring

including complete water audit for the transmission mains as well as distribution feeders. Current project is aimed at

Real time Dash board view of Overall system Efficient utilization of water Ease of coordination & control Operational Control on operations from the plant to the consumers-end

The Central Monitoring and Control System would effectively monitor & control the activity of

water systems from a single location. Immediate detection of problems through diagnostic displays

will enable quick intervention for fast resolution. Centralized control and monitoring of distribution

and data acquisition / collection system will provide data for water modelling and energy use

optimization, as well as predictive maintenance of distributed equipment.

This project is for providing the monitoring of water and sewage quantity and quality parameters

and energy consumed and making the information available at right places at right time. It will give

operational control and bring in accountability in water supply and distribution system and improve

the water distribution to water consumers. IMC should utilise the available funding under AMRUT

Yojana and implement the project for the benefit of IMC. This would be major step for improving

the services towards citizens of Indore City and can be a first major step ahead to make the Indore

city a SMART City.



2. SECTOR BACKGROUND CONTEXT & BROAD PROJECT RATIONALE

2.1 INTRODUCTION

Indore City is the most populated city of Madhya Pradesh with a mayor-council form of government.

Indore Municipal Corporation (IMC) was established in 1956 under the Madhya Pradesh Nagar

Palika Nigam Adhiniyam. Indore City is located in center of Indore District, situated on fertile Malwa

Plateau at 22o43’N latitude and 76o42’ E longitude. The average altitude of project area is 550m

above MSL.

The project area is administered by Indore Municipal Corporation for provision of civic facilities and

is spread over a geographic area of 276 km2. On merging of 29 villages into IMC on 4th March 2014

by the Government of Madhya Pradesh, the area of IMC jurisdiction was increased. IMC area is now

divided in 19 administrative zones & 85 wards.

As per Census records, population of Indore city in 2011 is 19,64,086 and the population of Indore

metropolitan region is 21,95,974.

The water utility is managed by IMC Indore Municipal Corporation that, in addition to being

responsible for all its maintenance, construction and operation, also for sewerage collection,

treatment and disposal, road service and construction, town planning and all the main utility

services to the population.

The city is getting its drinking water supply from various sources. The present supply of city is around

323 MLD and the present rate of water supply is about 97 LPCD. The water services cover 46.65 %

of the population. 53.35% of the population lives in uncovered area and there is an important City

government’s effort to provide universal access to water and sanitation through uncovered area &

newly added Area.

The present supply pattern in the city is intermittent for each Zone supplies water for 1-1.5 Hrs. on

every alternate day. Meaning there by the total requirement of water is to be supplied during above

period which has resulted into large sizes of pipeline, storage, and heavy leakages.

IMC intends to convert existing intermittent water supply into (24x7) continuous water supply by

improvement and rejuvenation of the existing water supply and reducing present NRW and to

improve service level bench mark.

Accordingly,

In order to short list the Consultant having expertise in the similar field, IMC call for

“Request for Proposal (RFP) as a part of competitive bidding process.



IMC, appointed DRA Consultant Pvt. Ltd. as Consultant, to provide their Technical services,

and undertake the activity mention in different phase of work (Ref. WO. No Dt.

31/05/2016)

2.1 BACKGROUND OF IMC WATER SUPPLY SYSTEM

Indore is one of the fastest growing cities in the state of Madhya Pradesh and its drinking and

commercial water requirement is ever-increasing. Indore city is blessed with a number of raw water

sources both surface and sub-surface.

The city meets its water demand from 2 main sources:

1) Surface Water: About 95% of Indore’s total water supply comes from surface water, namely the Narmada Water Supply Scheme (90%), Yashwant Sagar Reservoir (4 – 5%) and the Bilawali Tank (0.5%).

2) Sub Surface Water: Tube wells as a public water supply constitutes to about 4.5% of the total water supply. There are more than 30,000 private tube wells.

There are three water supply schemes in Indore City namely:

1) Narmada Scheme 2) Yashwant Sagar Scheme 3) Bilawali Scheme

Figure 1 : Indore City Water Sources and Sewerage Treatment Plants

KABITKHEDI 245 MLD STP



2.2 INTRODUCTION TO EXISTING WATER SUPPLY SYSTEM

There are total four water treatment plants in the jurisdiction of IMC namely 1) Narmada scheme

Phase 1&2 WTP, 2) Narmada scheme Phase 3 WTP 3) Devdharam WTP and4) Bilawali WTP.

Narmada scheme phase 1 & 2 and Narmada scheme phase 3 is located near Mandleshwar which is

nearly 75 km away from Indore city. The water from each scheme is pumped in multiple stages to

2 nos break pressure tanks each. Water is then supplied to Indore city from the tanks via gravity

mains of 1200 mm dia and 1700 mm dia each. A control station room is located at Bijalpur where

water supply is centrally controlled for all zones of IMC. Devdharam WTP is a part of Yashwant Sagar

scheme situated on Yashwant Sagar Lake which is around 23 km from Indore City. Similarly Bilawali

WTP is located on Bilawali tank in Indore city and has a capacity of 9 MLD. Each WTP scheme is

explained in detail below.

2.2.1 Bilawali Tank Water Supply Project

Bilawali is a naturally occurring water tank in Indore. It was also the first source of drinking water for Indore city before other artificially constructed schemes came into existence. Bilawali tank is situated in the southwest direction of Indore at Khandwa road near Sant Shri Asharamji Bapu Ashram. It is situated in Indore city. The catchment area of tank is 117 ha and water area is 69 ha. The tank was completely made in 1916 by Maharaja Tukoji Rao Holkar under the supervision of Sri Geddes. After its completion, the tank was connected to pipliyapala Talab by means of a canal near the Limbodi village. It is based on the plan of the contemporary resident Shri Bhojket in 1905. The tank used to provide water to the textile industries in the past. Now‐a‐days the tank caters to the need of a particular area for its various uses like drinking, fish culture etc.

Schematic hydraulic Flow diagram for Bilawali Scheme



2.2.2 Yashwant Sagar Scheme

Yashwant Sagar Dam is constructed on Gambhir River and is the raw water source for Devdharam WTP, which is at about 8 km from the source. Gambhir River is not perennial and storage of water in the dam depends on monsoon. Yashwant Sagar Dam is a dependable raw water source for 30 MLD drinking water supply throughout the year. The source is well protected as there is neither industrial pollution nor human and animal accessibility in the vicinity of the pumping station. The water from Yashwant Sagar Dam is pumped to Devdharam WTP located on the hill. The raw water flows to inlet of WTP by gravity. The design capacity of the plant is 45 MLD. The plant follows the conventional method of treatment like addition of coagulant, flash mixing, flocculation, settling, filtration and chlorination.

Schematic hydraulic Flow diagram for Yashwant Sagar Scheme

2.2.3 Narmada Scheme

The Narmada is a perennial river. Raw water is pumped to phase 1 & 2 intake well situated just near the riverbank. The raw water is pumped to the water treatment plants which are at a distance of 3 km (Phase I & II) & 8 km (Phase III) respectively from the source. The WTPs are situated approximately 70 km away from the city. Being a perennial river and considering the present river water utilization pattern, raw water quantity is sufficient to meet the future demand. The Narmada WTP (Phase I) was commissioned in the year 1978 having design capacity of 90 MLD. The treatment was subsequently augmented by commissioning the 95 MLD water treatment plant (Phase II) in the year 1990. An intake well was constructed for phase 3 WTP about 100 m away from Narmada River. The Phase III WTP was commissioned in the year 2013 with a total design capacity of 363 MLD.. Pure water is pumped to break pressure tank through multiple stages pumping and after online chlorination flows to elevated service reservoirs for further distribution through pipeline network.



Schematic hydraulic Flow diagram for Narmada Water Supply Projects



2.3 DETAILS OF BULK WATER PUMPING STATIONS

2.3.1 Bilawali WTP

The Bilawali WTP and pump house is located in the

Vishnupuri area near the Bilawali Lake, which is the

source of water for this scheme. The pump house has

two pumps (1 W + 1 S). Each pump has a rated flow of150

LPS (540 m3/h) @ 50 m head.

The Pump and motor details of the pumping station are

as following;

Table 1: Pump Details for Bilawali WTP

Pump No Pump 1 Pump 2

Type of Pump Centrifugal Centrifugal

Manufacturer's Name Kirloskar Kirloskar

Rated Flow (lps) 150 150

Rated Head (m) 50 50

Rated Pump Power (kw) 88.27 88.27

Speed (RPM) 1475 1475

Discharge Pipe Dia (mm) 460.6 460.6

Pump Details

Table 2: Motor Details for Bilawali WTP

Description Motor 1 Motor 2

Manufacturer's Name Crompton Greaves Crompton Greaves

Type SQ/CG SQ/CG

Rated Voltage (v) 415 415

Rated Full Load Amps 183 183

Rated Motor Power (kw) 110 110

Rated Motor Efficiency (%) 93.5% 93.5%

RPM 1475 1475

Frequency (hz) 50 50

Motor Details

Table 3: Transformer Details for Bilawali WTP

Sr No Parameter Transformer No 1

1 Make HB Electro Controls

2 Rated kVA 200

3 Serial No 189



2.3.2 Yashwant Sagar raw water pump house

Yashwant Sagar water supply scheme consists of a Dam, two raw water pump houses and a water

treatment plant at Devdharam. The scheme was started by the creation of a reservoir by

constructing a dam on river Gambhir in the year 1936. The dam was created at a RL of 522.7 m.

Another dam was constructed in 2011 under the JNNURM scheme at an increased RL of 524 m to

enhance the capacity of the reservoir. The scheme supplies water to west part of the city along with

Aerodrome road to Rajwada area. Following section describes the pump, motor and transformer

details of raw water pump houses and WTP of Yashwant Sagar scheme.

There are two raw water pump houses in the Yashwant Sagar scheme located near the Yashwant Sagar reservoir in Phulkalaria village, around20 km from Indore city. The old raw water pump house has three pump sets (2 W + 1 S), with each pump having a rated flow of 627m3/h @ 98.5 m head. The new raw water pump house of the Yashwant

Sagar scheme is also located near the old raw water

pump house. The pump house has 4 VT pumps,

having a rated flow of 125 LPS (450m3/h) each @

105 m head. Raw water is pumped by a 685 mm CI

pipeline from old pump house and 700mm CI line

from new pump house to the Devdharam WTP.

The Pump, motor and transformer of the pumping

station are as following;

Table 4: Pump Details for Yashwant Sagar Old Raw Water Pump House

Pump No Pump 1 Pump 2 Pump 3

Type of PumpCentrifugal,

8/10 DME

Centrifugal,

8/10 DME

Centrifugal,

8/10 DME

Make Mather&Platt Mather&Platt Mather&Platt

Rated Flow (lps) 174 174 174

Rated Head (m) 98.5 98.5 98.5

Speed (RPM) 1488 1488 1488

Discharge Pipe Dia (mm) 509.3 509.3 509.3

Pump Details

Table 5: Motor Details for Yashwant Sagar Old Raw Water Pump House

Description Motor 1 Motor 2 Motor 3

Type Squirrel Cage Squirrel Cage Squirrel Cage

Make Marathon Marathon Marathon

Rated Voltage (V) 415 415 415

Motor kW 250 250 250

Frequency (Hz) 50 50 50

Motor Details



Table 6: Transformer Details for Yashwant Sagar Old Raw Water Pump House

Sr. No. Parameter Transformer No 1 Transformer No 2

1 Make Voltamp Voltamp

2 Rated kVA 1000KVA 1000KVA

3 Rated Voltage HV (V) 33000 33000

4 Rated Voltage LV (V) 433 433

5 Rated Current HV (A) 17.5 17.5

6 Rated Current LV (A) 1334 1334

7 Phases 3 3

8 Frequency (HZ) 50 50

9 Year of Mfg 1992 1992

10 Type of cooling ONAN ONAN

11 Impedance Voltage % 4.015 4.015

12 Core and Winding Kg 1700 1700

13 Weight of Oil Lit 1007 1007

14 Total weight 3700 3700

15 Weight of Oil Kg 880 880

16 Serial No. 82LG-024/45 82LG-024/44

Table 7: Pump Details for Yashwant Sagar New Raw Water Pump House

Pump 1 Pump 2 Pump 3 Pump 4

Type of Pump VT, BHR28/6STC VT,B250DS10F25 VT,B250DS10F25 VT, BHR28/6STC

Manufacturer's Name M & P Jyoti Jyoti M & P

Rated Flow (lps) 125 125 125 125

Rated Head (m) 105.63 105 105 105.63

RPM 1480 1450 1450 1480

Discharge Pipe Dia (mm) 461.55 461.55 461.55 461.55

Pump Details

Table 8: Motor Details for Yashwant Sagar New Raw Water Pump House

Motor 1 Motor 2 Motor 3 Motor 4

Manufacturer's Name Kirloskar Kirloskar Kirloskar Kirloskar

Type SQ/CG SQ/CG SQ/CG SQ/CG

Rated Voltage (v) 420 415 415 420

Rated Full Load Amps 302 306 306 302

Rated Motor Power (kw) 185 187 187 185

RPM 1480 1479 1479 1480

Frequency (hz) 50 50 50 50

Motor Details



Table9: Transformer Details for Yashwant Sagar New Raw Water Pump House

Sr. No. Parameter Transformer No 1

1 Make Voltamp

2 Rated kVA 1250KVA

3 Rated Voltage HV (V) 33000

4 Rated Voltage LV (V) 433

5 Rated Current HV (A) 21.57

6 Rated Current LV (A) 1735

7 Phases 3

8 Frequency (HZ) 50

9 Year of Mfg 1974

10 Type of cooling ONAN

11 Impedance Voltage % 4.015

12 Core and Winding Kg 3870

13 Weight of Oil Lit 1250

14 Total weight 5660

15 Weight of Oil Kg 1089

2.3.3 Devdharam WTP (Yashwant Sagar scheme)

The raw water pumped from the Yashwant Sagar reservoir by both the old and the new raw water pump houses is supplied to the WTP at Devdharam. The design capacity of the treatment plant is 45 MLD. The raw water storage capacity of the plant is 19 Lakh gallons. It has 10 filter beds with 1 Lakh Gallon capacity each. The capacity of pure water tank is 60 Lakh gallons. After treatment, pure water is supplied to Indore city through two CI gravity pipelines of 685 mm and 700 mm each to Bada Ganpati Area.

The Pump, motor and transformer of the pumping station are as following;

Table 10: Pump Details for Devdharam WTP

Pump No Pump 1 Pump 2

Type Centrifugal Centrifugal

Make Mather&Platt Mather&Platt

Rated (HP) 35 35

Backwash Pump Details

Table 11: Motor Details for Devdharam WTP

Description Motor 1 Motor 2

Type SQ/CG SQ/CG

Rated Voltage (v) 415 415

Rated Power (kw) 37 37

Frequency (hz) 50 50

Backwash Motor Details



Table 12: Transformer Details for Devdharam WTP (Yashwant Sagar Scheme)


1 MakeThree Phase

Transformer

Three Phase

Transformer

2 Rated kVA 100 100




6 Rated Current LV (A) 144.34 144.34

7 Phases 3 3


9 Type of cooling ON ON

2.3.4 Narmada Water Supply Scheme (Phase 1 & 2) raw water pump house

The raw water pump house of Narmada scheme

Phase 1 & 2 has eight pumps. Two pumps in the

pump house (10 MGD or 1872 m3/h @ 25 m head

and 11 MGD or 1920 m3/h @ 25 m head) also

supply raw water to the intake well of the new raw

water pump house through a 500 mm MS line. The

remaining six motors pump water to the WTP of

the old scheme five of these six pumps have a

rated flow of 10 MGD or 1872 m3/h @ 56 m head,

and the remaining pump is rated at 11 MGD or 1920 m3/h @ 61 m head. These pumps operate in a

4working + 2 stand‐by system, and supply water to the WTP of phase 1 & 2 scheme through a

1300mm line and a 450 mm line, both of MS.


Table 13: Pump Details for Narmada water supply scheme Phase 1 & 2 Raw Water pump house.

Pump No Pump 1 Pump 2 Pump 3 Pump 4 Pump 5 Pump 6 Pump 7 Pump 8

Type of Pump VT VT VT VT VT VT VT VT

Make Johnston Johnston Johnston Johnston Johnston JohnstonMather &

PlattFlowmore

Rated Flow (lps) 520 520 520 520 520 520 570 572

Rated Head (m) 25 56 56 56 56 56 25 61

Rated Pump Power

(kw)163 330 330 163 330 330 195 412

Pump Details



Table 14: Motor Details for Narmada water supply scheme Phase 1 & 2 Raw Water pump house.

Description Motor 1 Motor 2 Motor 3 Motor 4 Motor 5 Motor 6 Motor 7 Motor 8

Manufacturer's Name BHEL BHEL BHEL BHEL BHEL BHEL BHELBHEL/Sie

mens

Type SQ/CG SQ/CG SQ/CG SQ/CG SQ/CG SQ/CG SQ/CG SQ/CG

Rated Voltage (v) 6600 6600 6600 6600 6600 6600 6600 6600

Rated Full Load Amps 22.6 44 44 44 44 44 25.8 58

Rated Motor Power

(kw)190 400 400 400 400 400 225 500

RPM 981 987 987 987 987 987 986 987

Frequency (hz) 50 50 50 50 50 50 50 50

Motor Details

Table 15: TransformerDetails for Narmada water supply scheme Phase 1 & 2 Raw Water pump

house.


1 Make Areva Transformer Areva Transformer

2 Rated kVA 11000 11000





7 Phases 3 3


9 Vector Group DY11 DY11






16 Serial No. D7542 D7543




1 MakeMadhya Pradesh

TransformerETC India

2 Rated kVA 1250 50





7 Phases 3 3


9 Year of Mfg 2012 1994



13 Impedance Voltage % 5 5




17 Serial No. MPT/1990 7575 7576

5

145

140

450

3

50

1994

DY11

ON

50

6600

433

4.37

72.17

Transformer No 3

ETC India

2.3.5 Narmada Water Supply Scheme (Phase 1 & 2) WTP

The WTP of the Narmada phase 1 & 2 water supply scheme has seven pumps: 2 pumps having a rated flow of 1980 m3/h each@ 140 m head, 3 pumps having a rated flow of 1800 m3/h each @ 136 m head, and 2pumps having a rated flow of 900 m3/h each @ 136m head. The pure water is then supplied to the pump house no. 3 of the old scheme by a 1200 mm MS line. The pumps operate in a 4 working + 3 standby system, with 1x1980 m3/h, 2x1800 m3/h and 1x900 m3/h running in parallel.


Table 16: Pump Details for Narmada water supply scheme Phase 1 & 2 WTP.

Pump no Pump 1 Pump 2 Pump 3 Pump 4 Pump 5 Pump 6 Pump 7


14/18 EME

Centrifugal,

14/18 EME

Centrifugal,

14/16 EME

Centrifugal,

14/16 EME

Centrifugal,

14/16 EME

Centrifugal,

10/12 EME

Centrifugal,

10/12 EME

Manufacturer's Name Mather&Platt Mather&Platt Mather&Platt Mather&Platt Mather&Platt Mather&Platt Mather&Platt

Rated Flow (lps) 550 550 500 500 500 250 250

Rated Head (m) 140 140 136 136 136 136 136

Rated Pump Power (kw) 1100 1100 880 880 880 480 480

Rated Speed (rpm) 1488 1488 1486 1486 1486 1488 1488

Pump Details



Table 17:Motor Details for Narmada water supply scheme Phase 1 & 2 WTP.

Description Motor 1 Motor 2 Motor 3 Motor 4 Motor 5 Motor 6 Motor 7

Manufacturer's Name BHEL BHEL NGEF NGEF NGEF NGEF NGEF

Type ILA7712-4JE 70Z ILA7712-4JE 70Z A560L4 A560L4 A560L4 A450M4 A450M4

Type (SQ/CG or slip ring) SQ/CG SQ/CG SQ/CG SQ/CG SQ/CG SQ/CG SQ/CG

Rated Voltage (v) 6600 6600 6600 6600 6600 6600 6600

Rated Full Load Amps 123.5 123.5 92 92 92 52 52

Rated Motor Power (kW) 1100 1100 880 880 880 480 480

Rated RPM 1488 1488 1486 1486 1486 1488 1488

Frequency (hz) 50 50 50 50 50 50 50

Motor Details

Table 18: Transformer Details for Narmada water supply scheme Phase 1 & 2 WTP.


1 MakeElectric Transformer &

Equipment

Electric Transformer &

Equipment

2 Rated kVA 5MVA 5MVA





7 Phases 3 3


9 Year of Mfg 1976 1976




13 Serial No 7571 7572


1 MakeElectric Transformer &

Equipment


Equipment






7 Phases 3 3


9 Year of Mfg 1977 1977






15 Weight of Oil Ltr 410 410

16 Serial No. 8241 8242



2.3.6 Narmada Water Supply Scheme (Phase 1 & 2) Pump House No 3

Pump house 3 has a total of 7 pumps. 2 pumps have

a rated flow of 1980 m3/hr each @ 140 m head, 3

pumps have a rated flow of 1980 m3/hr @ 136 m

head and 2 pumps have a rated flow of 900 m3/hr @

136 m head. The pump house operates for 24 hours

a day. The pure water is pumped to 4th pump house

in old scheme through 1200 mm MS line. The pumps

operate in a 4 working + 3 stand‐by system, with

1x1980 m3/hr, 2x1800 m3/hr and1x900 m3/hr running in parallel.


Table 19: Pump Details for Narmada water supply scheme Phase 1 & 2 pump house no. 3.

Pump no Pump 1 Pump 2 Pump 3 Pump 4 Pump 5 Pump 6 Pump 7


14/18 EME

Centrifugal,

14/18 EME

Centrifugal,

14/16 EME

Centrifugal,

14/16 EME

Centrifugal,

14/16 EME

Centrifugal,

10/12 EME

Centrifugal,

10/12 EME


Rated Flow (lps) 550 550 500 500 500 250 250

Rated Head (m) 140 140 136 136 136 136 136


Rated Speed (rpm) 1488 1488 1486 1486 1486 1488 1488

Pump Details

Table 20: Motor Details for Narmada water supply scheme Phase 1 & 2 pump house no. 3.



Type ILA7712-4JE 70Z ILA7712-4JE 70Z A560L4 A560L4 A560L4 A450M4 A450M4


Rated Voltage (v) 6600 6600 6600 6600 6600 6600 6600

Rated Full Load Amps 123.5 123.5 92 92 92 52 52

Rated Motor Power (kW) 1100 1100 880 880 880 480 480

Rated RPM 1488 1488 1486 1486 1486 1488 1488

Frequency (hz) 50 50 50 50 50 50 50

Motor Details



Table 21: Transformer Details for Narmada water supply scheme Phase 1 & 2 pump house no. 3.


1 MakeElectric Transformer

& Equipment


Equipment

2 Rated kVA 200 200




6 Rated Current LV (A) 800 800

7 Phases 3 3



2.3.7 Narmada Water Supply Scheme (Phase 1 & 2) pump house no. 4

Pump house 4 has a total of seven pumps: 2pumps

having a rated flow of 1980 m3/h each @ 140 m

head, 3 pumps having a rated flow of 1800 m3/h

each @ 136 m head, and 2 pumps having a rated

flow of 900 m3/h each @136 m head. The pump

house operates for 24 hours every day. The Pump,

motor and transformer of the pumping station are

as following;


Pump No Pump 1 Pump 2 Pump 3 Pump 4 Pump 5 Pump 6 Pump 7

Type of Pump Centrifugal Centrifugal Centrifugal Centrifugal Centrifugal Centrifugal Centrifugal


Rated Flow (lps) 500 577 500 500 577 250 250

Rated Head (m) 154 154 154 154 154 154 154


Speed (RPM) 1485 1488 1485 1485 1488 1485 1485

Pump details





Manufacturer's Name NGEF BHEL NGEF NGEF BHEL NGEF NGEF

Type SQ/CG SQ/CG SQ/CG SQ/CG SQ/CG SQ/CG SQ/CG

Rated Voltage (v) 6600 6600 6600 6600 6600 6600 6600

Rated Full Load Amps 108 132.5 108 108 132.5 60.5 60.5

Rated Motor Power (kw) 1030 1200 1030 1030 1200 550 550

Frequency (hz) 50 50 50 50 50 50 50

Motor Details

Table 24: Transformers Details for Narmada water supply scheme Phase 1 & 2 pump house no. 4.

Sr. No. ParameterTransformer

No 1

Transformer

No 2

Transformer

No 3

Transformer

No 4

1 Make

Electric

Transformer &

Equipment Co

Ltd

Electric

Transformer &

Equipment Co

Ltd

Electric

Transformer &

Equipment

Electric

Transformer &

Equipment

2 Rated kVA 4000 4000 4000 4000

3 Rated Voltage HV (V) 33000 33000 33000 33000

4 Rated Voltage LV (V) 6950 6950 6950 6950

5 Rated Current HV (A) 70 70 70 70

6 Rated Current LV (A) 332.3 332.3 332.3 332.3

7 Phases 3 3 3 3

8 Frequency (HZ) 50 50 50 50

9 Year of Mfg 1989 1989

10 Vector Group DY11 DY11 DY11 DY11

11 Type of cooling ON ON ON ON

12 Impedance Voltage % 5.65 5.65 5.81 5.81

13 Core and Winding Kg 6420 6420 6420 6420

14 Weight of Oil Lit 3150 3150 2900 2900

15 Total weight 12180 12180 12180 12180

16 Weight of Oil Kg 2465 2465 2465 2465

17 Serial No. 10462

Transformer Specification at Sub-station for Pump House-4 & 5 (old)

Sr. No. ParameterTransformer

No 1

Transformer

No 2

1 Make

Electric

Transformer &

Equipment

Electric

Transformer &

Equipment

2 Rated kVA 200 200










2.3.8 Narmada Water Supply Scheme (Phase 1 & 2) pump house no. 5

Pump house no. 5 has 7pumps. 2 pumps have a rated

flow of 2077 m3/h each, 3 pumps have a rated flow

of 1800 m3/h each, and the remaining 2 pumps have

a rated flow of 900 m3/h each. All pumps have a

rated head of 154 m. The pump house is in operation

for 24 hours daily. The pure water is pumped to the

Break Pressure Tank of the old scheme at Wanchu

Point through a 1200 mm MS line, from where it is

supplied to Indore through a gravity line.



Pump No Pump 1 Pump 2 Pump 3 Pump 4 Pump 5 Pump 6 Pump 7

Type of Pump Centrifugal Centrifugal Centrifugal Centrifugal Centrifugal Centrifugal Centrifugal


Rated Flow (lps) 577 577 500 500 500 250 250

Rated Head (m) 154 154 154 154 154 154 154


Speed (RPM) 1487 1487 1485 1485 1488 1488 1485

Pump details




Type ILA7712-4JE70Z ILA7712-4JE70Z A630M A630M A630M A450M A450M


Rated Full Load Amps 132.5 132.5 108 108 108 60.5 60.5

Rated Motor Power (kw) 1200 1200 1030 1030 1030 550 550

Efficiency 94% 94% 94% 94% 94% 94% 94%

RPM 1487 1487 1488 1488 1488 1488 1485

Frequency (hz) 50 50 50 50 50 50 50

Voltage (V) 6600 6600 6600 6600 6600 6600 6600

Motor Details



Table 27: Transformer Details for Narmada water supply scheme Phase 1 & 2 pump house no. 5.

Sr.

No.Parameter Transformer No 1 Transformer No 2

1 Make ETE ETE

2 Rated kVA 100 100





7 Phases 3 3


9 Year of Mfg 1977 1974








18 Serial No. 8242 7574

Transformer Specification at Pump House-5 (old)

2.3.9 Narmada Water Supply Scheme (Phase 3) raw water pump house

The raw water pump house has 9 VT pumps. Of these, six pumps have a rated flow of 3913 m3/h each @ 94 m head. The remaining three pumps have a rated flow of 3873 m3/h each @ 30.5 m head. The pump house is operational for 24 hours daily. The raw water is pumped to the WTP through a 2100 mm MS line.

The Pump, motor and transformer details of the

pumping station are as following;

Table 28: Pump Details for Narmada water supply scheme Phase 3 raw water pump house

Pump No Pump 1 Pump 2 Pump 3 Pump 4 Pump 5 Pump 6 Pump 7 Pump 8 Pump 9

Type of Pump VT VT VT VT VT VT VT VT VT

Manufacturer's Name WPIL WPIL WPIL WPIL WPIL WPIL WPIL WPIL WPIL

Rated Flow (lps) 1087 1087 1087 1087 1087 1087 1076 1076 1076

Rated Head (m) 94 94 94 94 94 94 30.5 30.5 30.5

Rated Pump Power (kw) 1100 1100 1100 1100 1100 1100 353 353 353

Discharge Pipe Dia (mm) 833.98 833.98 833.98 833.98 833.98 833.98 834.98 835.98 836.98

Pump Details



Table 29: Motor Details for Narmada water supply scheme Phase 3 raw water pump house

Description Motor 1 Motor 2 Motor 3 Motor 4 Motor 5 Motor 6 Motor 7 Motor 8 Motor 9

Manufacturer's Name ABB ABB ABB ABB ABB ABB ABB ABB ABB

Type SQ/CG SQ/CG SQ/CG SQ/CG SQ/CG SQ/CG SQ/CG SQ/CG SQ/CG

Rated Voltage (v) 6.6 6.6 6.6 6.6 6.6 6.6 6.6 6.6 6.6

Rated Full Load Amps 136 136 136 136 136 136 47 47 47

Rated Motor Power (kw) 1300 1300 1300 1300 1300 1300 430 430 430

Frequency (hz) 50 50 50 50 50 50 50 50 50

Motor Details

Table 30: Transformer Details for Narmada water supply scheme Phase 3 raw water pump house


1 Make Power Patterics India Power Patterics India

2 Rated kVA 160 160





7 Phases 3 3


9 Year of Mfg 2008 2008





15 Serial No. 8160035 8160032

2.3.10 Narmada water supply scheme Phase 3 WTP

The WTP of Narmada phase 3 scheme has 6 VT pumps, each having a rated flow of 3859.2 m3/h @ 163 m head. At present, the pumps function in a 2 working + 4 standby system. The pump house operates for 24 hours daily. Pure water is pumped to the booster station 1 through a 2000 mm MS line. The Pump, motor and transformer of the pumping station are as following;

Table 31: Pump Details for Narmada water supply scheme Phase 3WTP (pump house 2)

Pump No Pump 1 Pump 2 Pump 3 Pump 4 Pump 5 Pump 6

Type of Pump VT VT VT VT VT VT

Manufacturer's Name Mather&Platt Mather&Platt Mather&Platt Mather&Platt Mather&Platt Mather&Platt

Rated Flow (lps) 1072 1072 1072 1072 1072 1072

Rated Head (m) 163 163 163 163 163 163

Rated Pump Power (kw) 1893 1893 1893 1893 1893 1893

Discharge Pipe Dia (mm) 833.98 833.98 833.98 833.98 833.98 833.98

Pump Details



Table 32: Motor Details for Narmada water supply scheme Phase 3 WTP (pump house 2)

Description Motor 1 Motor 2 Motor 3 Motor 4 Motor 5 Motor 6

Manufacturer's NameCrompton

Greaves

Crompton

Greaves

Crompton

Greaves

Crompton

Greaves

Crompton

Greaves

Crompton

Greaves

Frame VTPC1700 VTPC1700 VTPC1700 VTPC1700 VTPC1700 VTPC1700

Type SQ/CG SQ/CG SQ/CG SQ/CG SQ/CG SQ/CG

Rated Voltage (v) 11000 11000 11000 11000 11000 11000

Rated Full Load Amps 130 130 130 130 130 130

Rated Motor Power (kw) 2100 2100 2100 2100 2100 2100

RPM 995 995 995 995 995 995

Frequency (hz) 50 50 50 50 50 50

Efficiency 96.40% 96.40% 96.40% 96.40% 96.40% 96.40%

Motor Details

Table 33: Transformer Details for Narmada water supply scheme Phase 3 WTP (pump house 2)



2 Rated kVA 12MVA 12MVA





7 Phases 3 3


9 Year of Mfg 2008 2008







18 Serial No. 21084/1 21084/2



2 Rated kVA 1000 1000





7 Phases 3 3


9 Year of Mfg 2008 2008





2.3.11 Narmada water supply scheme Phase 3 Booster Station 1

The booster pump house 1 has 6 VT pumps, each having a rated flow of 3859.2 m3/h @ 158 m head. At present, the pumps function in a 2 working + 4standby system. The pump house operates for 24 hours daily. Pure water is pumped to the booster station 4 through a 2000 mm MS line.



Table 34: Pump Details Narmada water supply scheme Phase 3 Booster Station 1

Pump 1 Pump 2 Pump 3 Pump 4 Pump 5 Pump 6


Manufacturer's Name Mather&Platt Mather& Platt Mather& Platt Mather& Platt Mather& Platt Mather& Platt

Rated Flow (lps) 1072 1072 1072 1072 1072 1072

Rated Head (m) 158 158 158 158 158 158


Speed (RPM) 996 996 996 996 996 996


Pump Details

Table 35: Motor Details Narmada water supply scheme Phase 3 Booster Station 1



Greaves

Crompton

Greaves

Crompton

Greaves

Crompton

Greaves

Crompton

Greaves

Crompton

Greaves

Frame VTPC1700 VTPC1700 VTPC1700 VTPC1700 VTPC1700 VTPC1700


Rated Voltage (v) 11000 11000 11000 11000 11000 11000



Rated efficiency 96.40% 96.40% 96.40% 96.40% 96.40% 96.40%

RPM 995 995 995 995 995 995

Frequency (hz) 50 50 50 50 50 50

Motor Details



Table 36: Transformer Details for Narmada water supply scheme Phase 3 Booster Station 1

Sr. No. Parameter Transformer No 1 Transformer No 2 Transformer No 3

1 Make Voltamp Voltamp Voltamp

2 Rated kVA 12500 12500 12500

3 Rated Voltage HV (V) 33000 33000 33000

4 Rated Voltage LV (V) 11000 11000 11000

5 Rated Current HV (A) 218.69 218.69 218.69

6 Rated Current LV (A) 656.08 656.08 656.08

7 Phases 3 3 3

8 Frequency (HZ) 50 50 50

9 Year of Mfg 2008 2008 2008

11 Vector Group DY11 DY11 DY11

12 Type of cooling ON ON ON

13 Impedance Voltage % 8.17 8.23 8.15

14 Core and Winding Kg 11600 11600 11600

15 Weight of Oil Lit 6515 6515 6515

16 Total weight 27100 27100 27100

17 Weight of Oil Kg 5800 5800 5800

18 Serial No. 21083/1 21083/2 21083/3



2 Rated kVA 250 250





7 Phases 3 3


9 Year of Mfg 2008 2008








18 Serial No. 21085/1 21085/1



2.3.12 Narmada water supply scheme Phase 3 Booster Station no. 2

The booster pump house no. 2 has 6 pumps, each

having a rated flow of 3859.2 m3/h @ 128 m head. At

present, the pumps function in a 2 working + 4

standby system. The pump house operates for 24

hours daily. From this pump house water is pumped

to the new BPT, from where it is supplied to Indore

city by gravity.


Table 37: Pump Details for Narmada water supply scheme Phase 3 Booster Station no. 2


Type of Pump VT, 24 VMFVT, 24

VMFVT, 24 VMF

VT, 24

VMF

VT, 24

VMF

VT, 24

VMF

Manufacturer's NameMather&

Platt

Mather&

Platt

Mather&

Platt

Mather&

Platt

Mather&

Platt

Mather&

Platt

Rated Flow (lps) 1072 1072 1072 1072 1072 1072

Rated Head (m) 128 128 128 128 128 128



Pump Details

Table 38: Motor Details for Narmada water supply scheme Phase 3 Booster Station no. 2



Greaves

Crompton

Greaves

Crompton

Greaves

Crompton

Greaves

Crompton

Greaves

Crompton

Greaves


Rated Voltage (v) 11000 11000 11000 11000 11000 11000



Rated RPM 995 995 995 995 995 995

Frequency (hz) 50 50 50 50 50 50

Motor Details

Table 39: Transformer Details for Narmada scheme Phase 3 Booster Station no. 2








7 Phases 3 3


9 Year of Mfg 2008 2008







18 Serial No. 21088/1 21088/2



2.3.13 Kabitkhedi 12 MLD STP

The 12 MLD STP at Kabitkhedi has 5 pumps. Three

pumps have a rated flow of 504 m3/hr. each and

remaining two pumps have a rated flow of 252 m3/hr.

each. All the pumps have a rated head of 19 m. The

pump, motor and transformer details are given

below.

Table 40: Pump Details for Kabitkhedi 12 MLD STP

Pump No Pump 1 Pump 2 Pump 3 Pump 4 Pump 5

Type of Pump Submersible Submersible Submersible Submersible Submersible

Manufacturer's Name Aqua Aqua Aqua Aqua Aqua

Rated Flow (lps) 70 140 140 140 70

Rated Head (m) 19 19 19 19 19

RPM 960 960 960 960 960

Pump Details

Table 41: Motor Details for Kabitkhedi 12 MLD STP

Description Motor 1 Motor 2 Motor 3 Motor 4 Motor 5

Manufacturer's Name Submersible Submersible Submersible Submersible Submersible

Type Aqua Aqua Aqua Aqua Aqua

Rated Voltage (v) 415 415 415 415 415

Rated Full Load Amps 49 92 92 92 49

Rated Motor Power (kw) 30 56.25 56.25 56.25 30

Rated RPM 960 960 960 960 960

Frequency (hz) 50 50 50 50 50

Motor Details

Table 42: Transformer Details for Kabitkhedi 12 MLD STP

Sr No Parameter Transformer No 1

1 Make Three Phases Transformers

2 Rated kVA 500



5 Phases 3

6 Frequency (HZ) 50

7 Vector Group DY11

8 Type of Cooling ONAN

9 Core & Winding Wt (Kg) 995

10 Weight of Oil Kg 550

11 Volume of Oil Litrs 635

12 Total weight Kg 2490




The 78 MLD STP at Kabitkhedi has been set up for treating the sewage discharged into the Kahn River. It has 6 pump motor sets. Each pump has a rated flow of 1620 m3/h @ 24 m head.



Table 43: Pump Details for Kabitkhedi 78 MLD STP



Manufacturer's Name Jyoti Jyoti Jyoti Jyoti Jyoti Jyoti

Rated Flow (lps) 450 450 450 450 450 450

Rated Head (m) 24 24 24 24 24 24

Sped (RPM) 990 990 990 990 990 990


Pump Details

Table 44: Motor Details for Kabitkhedi 78 MLD STP



Greaves

Crompton

Greaves

Crompton

Greaves

Crompton

Greaves

Crompton

Greaves

Crompton

Greaves


Rated Voltage (v) 415 415 415 415 415 415



Rated RPM 990 990 990 990 990 990

Frequency (hz) 50 50 50 50 50 50

Motor Details

Table 45: Transformer Details for Kabitkhedi 78 MLD STP

Sr. No. Parameter Transformer No 1

1 Make

2 Rated kVA 1250



5 Rated Current HV (A) 21.8

6 Rated Current LV (A) 1640

7 Phases 3

8 Frequency (HZ) 50

9 Vector Group DY11

Transformer Specification at 78 MLD Pumping Station




The 245 MLD sewerage treatment plant has a

modular design and is provided in two modules

having 122.5 MLD capacities each. The raw sewage is

collected in the raw sewage sump and pump house

from where it is pumped to the sewage treatment

plant units. Module-I of STP having capacity of 122.5

MLD consists of One No. Raw sewage transfer pump

house (MPS-I) of 145 MLD (Avg. flow) capacity. The

sewage collected in the MPS-I is pumped to the STP-

1 of Module-1 to the extent of 122.5 MLD (Avg. Flow). The balance 22.5 MLD sewage from MPS-I is

pumped to STP-II of Module-II. The module-II of STP having capacity of 122.5 MLD consists of One

No. Raw Sewage Transfer Pump House (MPS-II) of 100 MLD (Avg. flow) capacity. The MPS-II is

located at Niranjanpur and raw sewage of 100MLD (Avg. flow) is pumped to STP of module-II

located at Kabitkhedi.

The Module provided with Screen Channel and Grit Chambers for the removal of coarse matters

and grit respectively from the sewage. After this the sewage passes through the Parshall Flume

where Flow Measurement unit is provided for the raw sewage flow measurement. The Pump Motor

details of MPS-I and MPS-II are described below.

Table 46: Pump Details for Kabitkhedi 245 MLD STP MPS-I


Type of Pump Submersible Submersible Submersible Submersible Submersible Submersible Submersible Submersible

Manufacturer's Name Kishor Kishor Kishor Kishor Kishor Kishor Kishor Kishor

Rated Flow (lps) 567 567 567 567 567 567 567 567

Rated Head (m) 19.5 19.5 19.5 19.5 19.5 19.5 19.5 19.5

Discharge Pipe Dia (mm) 350 350 350 350 350 350 350 350

Pump Details

Table 47: Motor Details for Kabitkhedi 245 MLD STP MPS-I



Type Submersible Submersible Submersible Submersible Submersible Submersible Submersible Submersible

Rated Motor Power (kw) 160 160 160 160 160 160 160 160

Rated RPM 960 960 960 960 960 960 960 960

Frequency (hz) 50 50 50 50 50 50 50 50

Motor Details



Table 48: Pump Details for Kabitkhedi 245 MLD STP MPS-II


Type of Pump Submersible Submersible Submersible Submersible Submersible Submersible Submersible Submersible


Rated Flow (lps) 579 579 579 579 579 579 579 579

Rated Head (m) 26.5 26.5 26.5 26.5 26.5 26.5 26.5 26.5

Discharge Pipe Dia (mm) 350 350 350 350 350 350 350 350

Pump Details

Table 49: Motor Details for Kabitkhedi 245 MLD STP MPS-II



Type Submersible Submersible Submersible Submersible Submersible Submersible Submersible Submersible

Rated Motor Power (kw) 206.5 206.5 206.5 206.5 206.5 206.5 206.5 206.5

Rated RPM 960 960 960 960 960 960 960 960

Frequency (hz) 50 50 50 50 50 50 50 50

Motor Details

2.4 DETAILS OF WATER DISTRIBUTION SYSTEM OF IMC

2.4.1 Storage Reservoirs

As per map below, it can be observed that the distribution system of IMC is divided in 19 nos.

operational zones.

Figure 2: Operation Zones of IMC



Water distribution system of IMC consists of 86 service reservoirs including OHTs and ground

reservoirs. Water is supplied to 19 zones of IMC from these reservoirs.

The Name of the area zones and ward nos. with ESR details are as below;

Zone wise Existing Water Storage Capacity

Sr No Zone No. Tank No. Name of OHTs

Ward No

Capacity of Tank in KL

1 Kila Maidan Zone 1 B.S.F. (2250 kl) 3 2250

Zone No. 1 2 Kila Maidan (3000 Kl) 9 3000

Wards:- 4,7,8,9,16 3 Palhar Nagar(4)-(3400 Kl 14 3400

4 Jhinsi (3000 Kl) 8 3000

Total 11650 KL 11650

2 Raj Moholla 5 Bhakt Prahlad Nagar(69)-450 kl 69 450

Zone No.2 6 Chatribagh (3400 kl) 67 3400

Wards:- 6,67,68,69,70 7 Raj Moholla (3400 kl) 70 3400

8 Subhash Chowk (2250 Kl) 58 2250

Total 9500 KL 9500

3 Nagar Nigam

Zone No. 3 9 Gandhi Hall (3400 kl) 57 3400

Wards:- 56,57,58 10 Malhar Ashram (3000 kl) 58 3000

11 Sadar Bazar (2700 kl) 58 2700

Total 9100 KL 9100

4 Sangam Nagar

Zone No. 4 12 Bhagirath Pura (2250 kl) 11 2250

10,11,12,13,17, 13 Sangam nagar (3000 kl) 13 3000

14 Maharana Pratap (3400 kl) 12 3400

Total 8650 KL 8650

5 Sukhliya

Zone No. 5 15 Veena Nagar (21)-3000kl 21 3000

21,22,28,33 16 Sukhliya (22) -3400kl 22 3400

17 Scheme No. 136 (33) - 3400 kl 33 3400

Total 9800 KL 9800



6 Subhash Nagar

Zone No.6 - 18 Nanda Nagar New (25) - 2250kl 25 2250

24,25,26,27 19 Nanda Nagar old (25) 25

20 Nanda Nagar R.-13(25)-3000kl 25 3000

21 Janta Quarter (25)- 3400kl 25 3400

22 Bajrang Nagar (27)- 3400kl 27 3400

23 Janta Quarter 1-40 KL 25 40



Total 12170KL 12170

7 Scheme No.54

Zone No 7 26 Scheme No.74(29)- 3400kl 29 3400

29,31,32,34 27 Scheme No.54(31)- 3000 kl 31 3000

28 Rajeev Awas Vihar (34)- 1500 kl 34 1500

29

Scheme No. 114part I (31) - 2000 kl 31 2000

30

Scheme No. 114 part II (31)- 3000 kl 31 3000

31

Scheme No. 78 Tempo Stand (32)-3000 kl 32 3000

32

Scheme No. 78Part I slice III (32)- 500 kl 32 500

33

Scheme No. 78Part I slice Iv (32)- 500 kl 32 500

34

Scheme No. 78Part I slice v (32)- 500kl 32 500

35 Scheme No. 113 (34)- 1500 kl 34 1500

36 Loha Mandi (34)- 1500 kl 34 1000

37 Nakshatra Garden ESR- 500KL 500

Total 21200 kl 21200

8 Vijay Nagar

Zone No. 8 38 Barfani Dham (30)- 3000 kl 30 3000

30,35,36,37 39 Scheme No. 134 (37) - 3000 kl 37 3000

40 Sai Kripa (37) - 3000 kl 37 3000

41 Maha Laxmi (37) - 3000 kl 37 3000

Total 12000 kl 12000



9 Pancham Ki Phel 42 Ambedkar Nagar (3400 kl) 45 3400

Zone No. 9 43 MIG (3000 kl) 45 3400

44 Tukoganj 1500 kl 47 1500

Wards - 44,45,46,47 45 Yashwant Club (3400 kl) 47 3400

Total 11700 kl 11700

10 Saket Nagar

Zone No. 10 46 Khajrana (3400kl) 38 3400

Wards -38,39,40,42,43 47 Khajrana Sump (450 kl) 40 450

48 P.W.D (3400 kl) 43 3400

49 Scheme No 134 Part 2 – 800 KL 37 800

Total 7250 kl 8050

11 Nehru Stadium

Zone No.11 50 Mahaveer Nagar -3400 kl 49 3400

48,49,54,55,60 51 Krishi Nagar -3400kl 55 3400

52 Radio Colony -3400 kl 54 3400

53 M.Y.H (3000 kl) 55 3000

54 Urdu School (3000 kl) 60 3000

55 Hari Tanki (300 Kl) 54 300

Total 16500 KL 16500

12 Harsiddhi 56 Pagnispagha (61) -2250 kl 61 2250

Zone No. 12 57 Gadhi Adda (62) -2250 kl 62 2250

59,61,62,65,66 58 Khatiwala (65) -3400 kl 65 3400

Total 7900 KL 7900

13 Bilawali 59 Annapurna(81)-3400 kl 81 3400

Zone No. 13 60 Guru Nanak Nagar (74)- 3000kl 74 3000

74,77,78,80,81 61 Bhawarkua (74) -2250kl 74 2250

62 Bijalpur (78)- 2000kl 78 2000

63 Pragati Nagar (80)- 3000kl 80 3000

64 Buddha Nagar (80) -1500kl 80 1250

65 Bilawali (74) - 3000 kl 74 3000



66 Scheme 59 – 500 KL 78 500

67 Maha Vihar Colony – 2400 Kl 77 2400

68 Scheme 103 – 1000 Kl 78 100

69 Reti Mandi – 3500Kl 78 3500

Total 25300KL 25300

14 Hawa Bungalow 70 Hawa Bungalow (82) - 3400 kl 82 3400

Zone No. 14 71 Vidur Nagar (79)- 3000kl 79 3000

79,82,84,85 Total 6400 KL 6400

15 Dravid Nagar

Zone No. 15 72 Chandan Nagar (2)- 3400 kl 2 3400

2,71,72,73,83 73 Dravid Nagar (71) - 3000 kl 71 3000

74 Lokmanya Nagar(72) -3000kl 72 3000

75 Scheme No 71 (83)- 1000 kl 83 1150

76 MOG – 500 Kl 71s 500

Total 10900KL 10900

16 Aerodrome

Zone No.16 77 Nagin Nagar 3000 kl 1 3400

1,3,5,14,15 78 Ambikapuri (14) 3000 kl 14 3400

Total 7100 KL 6800

17 Narval

Zone No. 17 79 Industrial Area (18)- 3000 kl 18 3000

18,19,20,23 80 Narval (18) - 1500 kl 18 1500

81 Cotton Adda (24) -3400 kl 24 3400

Total 7900 KL 7900

18 Krishi Vihar

Zone No.18 82 Sarv Suvidha Nagar 41 3000

41,50,75,76 83 Scheme No 140 50 3000

Total 6000KL 6000

19 Scheme No.94



Zone No. 19 84 Shiv Nagar 51 450

85 Scheme No94 52 3000

51,52,53,63,64 86 Sneh Nagar 63 3000

Total 6450 KL 6450

The list of service reservoirs along with Inlet & outlet pipe size details and photographs are enclosed

in Annexure-1.

Similarly there are multiple direct tapings on 1200 mm gravity mains from Narmada Scheme Old

BPT as well as on Feeder mains for ESRs and GSRs. The tapings are of sizes ranging from 15 mm to

500 mm. The direct tapings need to be monitored for flow and pressure to keep a check on the

water consumption from the CMS. Also it is intended to control the water flow on the tapings by

operation of valves using Flow Control Valves from the CMS to regulate the flow of water. The direct

tapings are categorized in two ways:

1) Tapings on 1200 mm PSC gravity main from Narmada Scheme Phase -1 BPT

2) Tapings on ESR/GSR feeder mains in IMC area

2.4.2 DIRECT TAPINGS ON TRANSMISSION MAINS

The 1200 mm transmission pipeline from Old BPT passes through multiple villages like Gondkua

village, Badgonda village, Mhow Cantonment and Kishanganj village before entering IMC area. The

1200 mm pipeline runs parallel to the new 1700 mm MS gravity pipeline coming from the New BPT.

Direct tapings were found on the 1200 mm transmission line. Following is a list of direct tapings on

the 1200 mm transmission pipeline.

LIST OF DIRECT TAPPING ON 1200 MM TRANSMISSION MAIN (BPT TO BIJALPUR)

Sr. No.

Tapping Location Nos of

Tapings Size of

Tapings Photos

1 For Manpur Village Supply At Gondkua Village

1 100 mm

2 For Gawli Palasia, Kodaria, Signal Vihar & Green Colony AT MCTE Mhow

1 150 mm



3 For Dr. Ambedkar Sansthan AT MCTE Mhow

1 80 mm

4 For MES BP Tank Mhow 1 500 mm

5 For Railway At Arfame Sq Mhow

1 200 mm

6 For Cantonment/City At Arfame Sq Mhow

1 300 mm

7 For Sunil Saini Bhanwarlal Mithaiwala @ kishanganj

1 40 mm

8 For Veterinary Hospital Near Christian Colony

1 100 mm



9 For Umaria Village 1 40 mm

10

For Sump near Medicaps University, supply to 10 no bulk consumer At Rajpoot Dhaba

1 200 mm

11 For IIM Supply Near Rajpoot Dhaba

1 300 mm

12 Near Rajpoot Dhaba for Mittal Cold Starage

1 50 mm

13 For R C Mittal Near Rajpoot Dhaba

1 15 mm

14 For Nagar Panchayat OHT Rau Near Yash Dhaba

1 150 mm



15 For Rau village Supply 1 100 mm

16 For Akashwani Center 1 25 mm

17 For Gramin Vikas Training Center

1 15 mm

18 For Girish Nema Near Emerald High school

1 15 mm

19 For Navneet Nema Near Emerald High school

1 15 mm

20 For Emerald High school 1 25 mm



21 For Hotel Royal Park Near Emerald High school

1 25 mm

22 For Fauji Dhaba Near Emerald High school

1 15 mm

23 For Khalsa Auto Service Near Emerald High school

1 15 mm

24 For Indore Public School 1 15 mm




26 For Arnest Chemical Near Indore Public School

1 15 mm

27 For Ramchandra Ramaji Bhagmal Near Ishwaria Garden

1 15 mm

28 For CAT Supply & Retimandi Supply near Bijalpur Control Room

2 200 mm

TOTAL 29

2.4.3 TAPINGS ON ESR/GSR FEEDER MAINS

There are total 73 direct tapings on all ESR Feeder Mains that are currently in operation as per

location given in the table below;

Sr. No.

ESR/Tapping Location Nos of

Tapings Remarks

1 On 620 mm PSC Annapurna ESR Feeder main

1 400 mm DT near Datta Mandir

2 Near Chameli Devi School Infront of La Sagesse Montessori

1 300 mm DT for Scheme 103 Small ESR from 1000 mm PSC Trunkmain Towards Nandalay Nagar

3 On Hawa Bunglow Feeder main

1 2'' Tapping from 600 mm Hawa Bunglow Feeder main

1 300 mm DT from Hawa Bunglow Feeder main for Buddha Nagar ESR

4 Towards Maharana Pratap ESR on 600 mm Trunk main

1 200 mm DT connected to 300 mm Distribution Line from 600 Trunkmain @ Shri Khada Ganpati Mandir



1 300 mm DT from 600 mm Trunkmain @ Vrindavan Chouraha

5 Jhinsi Chouraha to Subhash Chowk ESR

1 150 mm DT from 750 Trunkmain @ Shri Ram Dairy

1 300 mm DT from 750 Trunkmain @ All Indore Shop

1 200 mm DT from 750 Trunkmain @ Anand Choudhari Clinic

1 150 mm DT from 750 Trunkmain @ Smirti Talkies for Iqbal Colony

6 Subhash Chowk ESR 450 mm Feeder main

1 150 mm DT From Subhash Chouk ESR 450 mm Feeder main

7 Between Subhash Chowk to Malhar Ashram

1 100 mm DT from 600 mm @ SKJ Sons (Fish Market) MLA Galli to Supply for Martand Chowk Colony

8 on 600 feeder main towards Gandhi Hall

1 100 mm DT from 600 mm Feeder main @ Nalla for Nagar Nigam Office

1 100 mm DT from 600 mm Feeder main @ Maharaj Shivajirao School

9 On Yashwant Club ESR Feeder main

1 250 mm DT from 450 mm Feeder main @ Nag Mandir

1 3'' DT from 450 mm Feeder main @ Samav Saran Apartment

1 150 mm DT from 450 mm Feeder main @ gitabhavan Apartment

10 from Yashwant Club to Cotton Adda ESR 500 mm Trunkmain

1 100 mm ACP from 500 mm Trunkmain @ Diamond Colony

1 3'' ACP from 500 mm Trunkmain

1 200 mm from 500 mm Trunkmain @ Shalby Hospital

1 150 mm from 500 mm Trunkmain @ Panchamki fail for sump

1 3'' DT from 500 mm Trunk main Shashkiya Hindi Vidyalaya

1 100 mm DT from 500 mm Trunkmain @ Chankya Talkies

1 100 mm DT from 500 mm Trunkmain @ Gopal Hardware & Paints

1 200 mm DT from 500 mm Trunkmain @ BekriGali

1 150 mm DT from 500 mm Trunkmain @ Vishranti Chouraha for Shivaji Nagar



1 200 mm DT from 500 mm Trunkmain @ Vishranti Chouraha for Pardesipura

1 150 mm DT from 500 mm Trunkmain @ Bansiki Press Chal

1 300 mm DT from 500 mm Trunkmain for 13 No ESR Gurudwara road

1 250 mm DT from 500 mm Trunkmain @ Navdip Bal Mandir HS School for Janta Qtrs.

11 From Cotton Adda to Bhagirathpura ESR

2 100 mm DT from 500 mm Trukmain near Nalla @ Adinath Manglik Bhavan

1 150 mm DT from 500 mm Trunkmain @ Rohit Kirana Store

12 Imli Chouraha to Sadar Bazar ESR

1 80 mm DT from 500 mm Feeder main @ Sanjay Tent House for Bakshibagh

13 At Navlakha Chouraha 1 300 mm DT for Nemavar from 1200 mm Trunkmain @ Navlakha Chouraha

14 From Azad Nagar Chouraha to Krishi Nagar ESR Trunkmain

1 400 mm DT near Jail from 750 mm PSC for Musakhedi

15 from Radio Colony to Shavaji Statue

1 150 mm ACP DT for Hari Tanki from 750 mm PSC

1 300 mm ACP from 750 PSC @ Shivaji Statue

16 At Azad Nagar Chouraha

1 300 mm CI from 750 PSC for Azad Nagar/Musakhedi


17 Near Krishi Nagar ESR 1 100 mm ACP from 750 mm Trunkmain for PTC

18 Ambedkar Nagar Feeder main 1 300 mm ACP from 600 mm Feeder main @ Rama Medical Store

19 Gaddi Adda Feeder main

1 2'' GI DT from 450 mm feeder main near railway track for Harijan Basti

1 300 mm CI from 450 mm Feeder main near railway track @ Gaddi Adda ESR

20 Pagnis Paga Feeder main

1 3'' ACP from 500 mm Trunkmain near railway Track for HarijanBasti

1 400 mm MS from 500 mm Trunkmain near Railway track

21 Bhanwarkua Chouraha to Sindhi Colony

1 300 mm CI from 600 mm Trunkmain near Arti Sweet shop

22 Bhanwarkua Feeder main 1 150 mm CI from 450 mm Feeder main for IT Park

23 Nanda Nagar Feeder main

1 300 mm CI from 600 mm PSC @ Bhamori Plaza

1 150 mm ACP near Shyam Bhojanalaya for Azad Nagar

24 Rajmohalla Feeder main 1 450 mm CI from 750 mm Feeder main at Shivani Hotel for Lodhipura



25 MY hospital Feeder main 1 150 mm CI from 300 mm DI Feeder main at anandmai Ashram for Hospital Sump

26 Khajrana Sump well Feeder main

1 300 mm CI from 600 mm PSC @ Siddhivinayak Hospital for Siddhivinayak Nagar

27 Khajrana ESR Feeder main 1 250 mm CI from 600 mm PSC @ Khajrana SQ. for Mumtaz Bagh/Scheme No. 94

28 Scheme No. 54 Feeder main

1 300 mm CI from 600 mm Feeder main for Bombay Hospital

1 200 mm MS from 600 mm Feeder main for Sump used for hydrant

29 PWD ESR Feeder main

1 300 mm ACP from 500 mm Feeder main @ Mahasagar Apartment for Manorama Ganj

1 300 mm CI from 500 mm Feeder main near PWD OHT for Vinoba Nagar/Azad Nagar

30 Old PalasiaSq to Khajrana Sq

1 100 mm CI from 350 mm @ Ravi Alpahar for Vaikunth Dham

1 150 mm CI from 350 mm @ Regel Tower for Vaikunth Dham Colony

1 150 mm CI from 350 mm @ Shekhar Corner for Bima Nagar

1 200 mm CI from 350 mm @ Shekhar Corner for Shrinagar Kankad

1 200 mm CI from 350 mm @ Shekhar Corner for Shrinagar main

1 150 mm CI from 350 mm @ Daily Mart for Ravi Nagar

1 150 mm CI from 350 mm @ Princes Garden for Kalpanalok

1 150 mm CI from 350 mm @ Little flower School for Pushp Nagar

1 150 mm CI from 350 mm @ Little flower School for Utkarsh Vihar

1 150 mm CI from 350 mm @ HP Petrol Pump for Classic Pornima Colony

1 200 mm ACP from 350 mm @ HP Petrol Pump for Naresh paliwal

1 250 mm MS from 350 mm @ Khajrana Sq for SwarnBagh/Priydarshani Colony

31 At LIG Sq. 2 300 mm MS from 600 PSC @ LIG Sq. for Anupnagar, MIG, HIG O Sector

32 At Bada Ganpati on 600 mm

Feeder main 1 300 mm CI from 600 mm Feeder main

TOTAL 73



3. PROJECT DEFINITION, CONCEPT & SCOPE

3.1 PROJECT DEFINITION

Indore Municipal Corporation is committed for the Improvement and Rejuvenation of the existing

water supply in Indore city and has taken many steps in this direction. Indore Municipal Corporation

intends to improve the bulk water intake &transmissions and water distribution management

system in the city like replacement/installation of instrumentation at raw water & clear water

pumping stations, providing and installing necessary bulk water meters & renovation works for

existing WTP’s etc. In existing system flow meters are provided but they are inadequate and

observed with poor operation and maintenance practices. Hence, there is need to upgrade the

system, install the monitoring system & SCADA and improve the Operation and Maintenance of the

system through advanced bulk water management and distribution system with web enabled real

time data monitoring facility. IMC, therefore, propose to establish a Central Monitoring System (CMS) located central location in

the city provided by IMC to monitor quantitative parameters ( flow, pressure, tank levels ),

Qualitative ( Chlorine, Turbidity) and energy at Water Treatment Plants / Under Ground Reservoirs

/ Transmission & distribution network with the following objectives:-

Effective utilization of present Raw water available

Water resource augmentation through leakage reduction

Improvising System efficiency

Monitoring the energy consumption

Equitable distribution system

Improved O & M practices

For the Implementation of the Project IMC shall select the instrumentation system Implementation Agency having experience of Operation of Bulk Water management & SCADA through proper tendering procedure.

3.2 EXISTING SYSTEM GAPS

Following are the critical issues prevailing with existing water supply and distribution system and

hence resulting into gap between water management and citizen services hence arising for the

need of the project;

(1) In current scenario, the bulk water supplied into the system has direct tapings for distribution of water resulting into to unequal distribution. Bulk metering and instrumentation is need of the hour.



(2) No quantification for water supplied and distributed into the system. No integrated approach of demand-supply management.

(3) No proper instrumentation to monitor flow- pressure in transmission & distribution network. No water audit resulting into heavy water losses

(4) No Measurement and no accountability resulting in inefficient operation of system.

(5) No co-ordination between bulk water supply staff and zone / ward staff and hence no control. Manual distribution supply control from Bijalpur.

(6) Distribution network has illegal tapings and high water losses and hence revamping and improvement of transmission and distribution system is need of the hour.

(7) The database with regards to several aspects like, flow data, energy data, water supply history, water connection details, asset details, history of installation etc. may be available locally but centralized database & information not available for proper decision making.

(8) Increase in customer dissatisfaction and poor customer services.

(9) No automation and SCADA for control of valves operations, pumping operations, pressure monitoring etc. either at supply side or distribution side.

3.3 OBJECTIVE OF THE PROJECT

The primary objective of this initiative is real time remote monitoring of Water treatment to

distribution network of Indore Municipal Corporation on parameters like Flow, Pressure, UGR &

SUMP Levels, Energy Consumption and Water Quality.

(1) Timely availability of real time operating parameters for monitoring and control

(2) Real time assessment of water supply situation for efficient operation

(3) Real time data on water quality

(4) Readily available on-line information of distribution data in command areas periphery network

(5) Reliable real time data for service level parameters

(6) To provide alert in case of deviation to set parameters.

(7) To bring in accountability into the system and the services

(8) To use latest technology effectively and efficiently to yield significant improvements in efficiency, productivity, profitability and competitive advantage to Indore Municipal Corporation.

(9) To enable better decision making by providing real time data and a technological platform for effective integration with other communications and information management technology.



(10) To provide continuous real time data monitoring from Municipal head office of water inventory &inflows at each ESR & water inventory at BPT.

(11) Water flow / discharge from BPT to various elevated service reservoirs

(12) To create mathematical model for each ESR & use the same along with past data to derive demand curve for each ESR.

(13) To provide levels data of each reservoirs continuously for 24 Hrs.

(14) To provide control of Flow Control Valves from CMS to control the inlet and outlet flow of service reservoirs by operation of inlet and outlet valves.

(15) To make provision of flow measurement, inlet and outlet pressure measurement and level measurement at 27 upcoming ESRs.

(16) To provide control of Flow Control Valves from CMS to control inlet and outlet flow of 27 upcoming ESRs by operation of valves.

(17) To measure flow and provide flow control at major branches on 1200 mm PSC transmission main and 1700 mm MS transmission main.

(18) To provide control on Direct Tapings points on transmission / distribution pipes.

(19) Graphical trending diagrams of water balance (Pie Chart) of all ESRs / GSRs.

(20) Water Audit charts

(21) LPCD for each zone- Bar chart

(22) To provide alerts, in case of emergency, to the appropriate authorities to quickly initiate actions for disaster management.

(23) Sending alarm SMS messages in case emergency to IMC engineers to connect them with the system on 24x7 basis (mobile app).

(24) To generate, store and print valuable data regarding water distribution network in, easy to analyze, digital form which can be used for distribution chain optimization.

(25) Generation of bulk water audit report (hourly / daily basis)

3.4 PROPOSED INSTRUMENTATION, MONITORING & SCADA SYSTEM

Establishment of the Centralized Monitoring & Control Station will result in accurate and automated

data in continuity for pressure, flow, energy consumption monitoring and water quality monitoring

including complete water audit from the raw water intake to BPT point and from BPT to ESR inlet

including transmission mains as well as distribution feeders.

Current project is aimed at

Real time Dash board view of Overall system Instrumentation, automation and SCADA



Efficient utilization of water Ease of coordination & control O & M of from the raw water Intake to ESR.

The CMS would effectively monitor & control the activity of water systems from a single location.

Immediate detection of problems through diagnostic displays will enable quick intervention for fast

resolution. Centralized control and monitoring of distribution and data acquisition / collection

system will provide data for water modelling and energy use optimization, as well as predictive

maintenance of distributed equipment.

CMS system design is centred on reliability, ensuring constant communication from the Web server

to the remote units. The system will have configuration to support fail safe design for round the

clock monitoring.

The CMS project is a project for providing various measurements of water quantity, quality and

energy consumed and making the information available at right places at right time. Considering

the wide geographical scope and operational complexity, scope of the project is to Design, Develop,

Test, Deploy, SCADA, Operate and Maintain the proposed Central Monitoring System and

integration with the Department’s functional areas.

3.5 PROPOSED PROJECT CONCEPT

Water distribution network management of existing water supply zones & monitoring is possible

using the subsystem referred as water distribution management system (WDMS). It shall be

implemented for the IMC water supply system including raw / pure water pumping to service

reservoirs covered under project scope of works by providing a central monitoring & control

station located at IMC office or any other location specified by IMC within the project area. The

intention is to measure, record and real time monitoring for the parameters like flow, level,

pressure, pH, turbidity, conductivity, residual chlorine of Water Supply & distribution network at

specific locations like Transmission Mains, WTP’s, distribution trunk mains, along with pump

SCADA operations &valve actuator control facility for which necessary input & output signals,

sensors, PLC’s / RTU’s and transmitters etc. shall be provided along with wireless Telemetry system

/ GPRS system to communicate the data/information with Central Monitoring System. The

communications media shall be either Radio Telemetry or GPRS / GSM or hybrid of both can be

used depending upon actual line of sight for data communication. The proposed Monitoring

system shall have real time data retrieving, monitoring, recording and web enabled facility for

displaying the information through application software besides of Central SCADA Server.



All the relevant data, graphs, trends shall be made available online to IMC executives and field

personnel using cloud services and apps developed for Android and IOS devices. Relevant Data

shall be made available to the citizen at large using website and apps. Dashboards to be developed

along with minimum service standard for monitoring and information and variance, if any these

parameters shall be notified to IMC personnel automatically by SMS, email alerts.

Brief Description of proposed system & sub-works;

i) Instrumentation for parameters like Pressure, energy, Flow, Level, pH, Turbidity, Conductivity,

Residual Chlorine @ Raw Water & pure Water / OHT’s / Direct Tapings

ii) Instrumentation connection with PLC Controllers to be operated either from HMI or from Local

Control Panel

iii) Control Elements like Valve Actuators/FCVs will be connected to the PLC controller and can be

operated either from HMI or from Local Control Panel

iv) Installation of Tower & Radio Frequency Module with Ethernet Communication which will

communicate with Central Monitoring Station / control room through radio telemetry

v) GPRS /GSM Data loggers at key locations or remote locations specified by IMC which will

communicate with Central Monitoring Station / Master Control station through GPRS.

vi) New PLC Based control Panels for Local SCADA at Raw Water & Pure Water pumping locations

with HMI screen for user interface & data monitoring

vii) New SCADA Server with application Software with control

viii) Integration & interfacing with existing instrumentation or scope for future instrumentation

ix) Report Generation and Alert Notifications

x) User Interface like Dashboards, Cloud Application, Mobile Apps, Web server etc.

3.6 PROJECT AREA &SCOPE

The scope of the works includes design, manufacture, testing at works (FAT), supply at site, storage

at site, installation, erection& commissioning of radio telemetry with licence fee, RF survey, testing,

programming, integrating with existing systems, providing, field testing (SAT) and development of

integrated SCADA server and Monitoring system consisting of & Local SCADA &Central SCADA with

cloud server facility, PLCs/ RTUs at various locations with HMIs, flow meters, pressure transmitters,

chlorine analysers, data loggers and automation of valves through electrical actuator control within

IMC water supply distribution network.



The locations covered under the scope of proposed system for Integration and monitoring / Control

at Central Server locations are as following;

3.6.1 Bulk Water Pumping Station:-

1. Bilawali WTP

2. Yashwant Sagar Old Raw Water Pump House

3. Yashwant Sagar New Raw Water Pump House

4. Yashwant Sagar Devdharam WTP

5. Narmada Scheme Phase 1&2 Raw Water Pump House

6. Narmada Scheme Phase 1&2 WTP PH2

7. Narmada Scheme Phase 1&2 PH 3



10. Narmada Scheme Phase 3 Raw Water Pump House

11. Narmada Scheme Phase 3WTP

12. Narmada Scheme Phase 3BS 1

13. Narmada Scheme Phase 3BS 2

Narmada Scheme Phase 1&2 and Phase 3 Raw water / Pure water pumping locations are around

70 KM from IMC city limits and actual line of sight survey is required before finalization of

communication media to be selected. It is proposed to install flow, pressure, energy, rpm, water

quality analyzers etc. at Bulk water pumping locations and communicate with Central Monitoring

Station.

3.6.2 Water Storage Reservoirs:-

1 Bijalpur 44 Nanda Nagar New

2 Rajendra Nagar 45 PWD

3 Vidhur Nagar 46 Ambedkar Nagar

4 Hawa Bunglow 47 MIG

5 Scheme no. 71 48 Press Complex (Barphani Dham)

6 Chandan Nagar 49 Khajrana

7 Punchkuia Antim Chouraha (Nagin Nagar)

50 Khajrana Sump Well

8 BSF 51 Sarv Suvidha Nagar

9 52 Mahaveer Nagar



Aerodrome Road (Ambika Puri)

10 Annapurna 53 Bajrang Nagar

11 Dravid Nagar 54 Sukhaliya

12 Lokmanya Nagar (New) 55 Veena Nagar

13 Rajmohalla 56 Scheme no. 54

14 Chatribagh 57 Scheme no. 114 Part-II (Gulab Bagh)

15 Pagnis Paga 58 Mahalaxmi Nagar

16 Gaddi Adda 59 Sai Kripa Colony

17 Urdu School 60 Scheme No. 134

18 Khatiwala 61 Scheme No.54/78 (74)

19 Sneh Nagar 62 Scheme no. 78

20 Jhinsi Hat 63 Scheme no. 114 (Part 1)

21 Palhar Nagar 64 IDA Tank (Scheme No. 136)

22 Sangam Nagar 65 Scheme no. 103

23 Kila Maidan 66 Hari Tanki

24 Maharana Pratap Nagar 67 Shiv Nagar

25 Industrial Area Sector A 68 Lohamandi

26 Narval 69 Rajiv Awas

27 Subhash Chowk 70 Tukoganj

28 Sadar Bazar 71 Budhha Nagar

29 Malhar Ashram 72 Nanda Nagar Old (Rectangular Tank)

30 Gandhi Hall 73 Nakshatra Garden



31 Scheme no. 59 74 Scheme No. 113 ESR

32 Bilawali 75 Slice No. 3

33 Bhanwarkua 76 Slice No. 4

34 Nanak Nagar 77 Slice No. 5

35 Scheme no. 94 78 Janta Quarter Red Tank-1

36 Radio Colony 79 Janta Quarter Tank-2

37 Krishi Nagar 80 Janta Quarter Tank-3

38 Scheme no. 140 81 Bhakt Prahlad Nagar

39 MY Hospital 82 MOG

40 Yashwant Club 83 Maha Vihar Colony

41 Cotton Adda 84 Janta Quarters ESR

42 Bhagirathpura 85 Retimandi

43 Nanda Nagar Old 86 Scheme 134 (JNNURM Part II)

It is proposed to install pressure, flow meter etc. Instrumentation at above location to measure the

parameters and communicate with Central Monitoring Station.

3.6.3 Zone offices:-

Hawa Bunglow - Zone No. 14

Harsiddhi CP Shekhar Road Zone No. 12

Fish Market Marimata Road Zone No. 3

Rajmohalla Zone No. 2

Kila Maidan Zone No. 1

Vijay Nagar Sq. Zone No. 8

Sangam Nagar Zone No. 4

Subhash Nagar Zone No. 6

Pancham ki Fail Zone No. 9

Stadium Zone No. 11



Above zone offices are covered for information display of parameters of respective ESR’s and

communicates with Central Monitoring Station. It is proposed to install display monitor, GPRS data

logger / Modem etc. at the locations.

3.6.4 Direct Tapping points on Transmission Mains (1200 mm):-

At Gondkua Village for Manpur Village Supply

AT MCTE Mhow for Gawli Palasia, Kodaria, Signal Vihar & Green Colony

AT MCTE Mhow for Dr. Ambedkar Sansthan

BP Tank Mhow for MES

At Arfame Sq Mhow for Railway

At Arfame Sq Mhow for Cantonment/City

for Sunil Saini Bhanwarlal Mithaiwala @ kishanganj

Near Christian Colony for Veterinary Hospital

For Umaria Village

At Rajpoot Dhaba for Sump near Medicaps University, supply to 10 no bulk consumer

Near Rajpoot Dhaba for IIM Supply

Near Rajpoot Dhaba for Mittal Cold Starage

Near Rajpoot Dhaba for R C Mittal

Near Yash Dhaba for Nagar Panchayat OHT Rau

for Rau village Supply

For Akashwani Center

For Gramin Vikas Training Center

Near Emerald High school for Girish Nema

Near Emerald High school for Navneet Nema

For Emerald High school

Near Emerald High school for Hotel Royal Park

Near Emerald High school for Fauji Dhaba

Near Emerald High school for Khalsa Auto Service

For Indore Public School

For Indore Public School

Near Indore Public School for Arnest Chemical

Near Ishwaria Garden for Ramchandra Ramaji Bhagmal

For CAT Supply & Retimandi near Bijalpur Control Room

For all above Direct Tapping points it is proposed to install flow control valve, pressure, Flow meter

etc. to measure the water supplied to respective locations and communicate with Central

Monitoring Station. Above instrumentation is a temporary arrangement and after removal (to be

decided by IMC) direct tapings, above instrumentation will be consumed in distribution system.

3.6.5 Direct Tapping Points on Feeder Mains:-

At Bijalpur before interconnection between 1700 mm & 1200 mm

On 620 mm PSC Annapurna ESR Feeder main

Near Chameli Devi School Infront of La Sagesse Montessori

On Hawa Bunglow Feeder main



Towards Maharana Pratap ESR on 600 mm Trunkmain

Jhinsi Chouraha to Subhash Chowk ESR

Subhash Chowk ESR 450 mm Feeder main

Between Subhash Chowk to Malhar Ashram

on 600 feeder main towards Gandhi Hall

on Yashwant Club ESR Feeder main

from Yashwant Club to Cotton Adda ESR 500 mm Trunkmain

From Cotton Adda to Bhagirathpura ESR

Imli Chouraha to Sadar Bazar ESR

At Navlakha Chouraha

From Azad Nagar Chouraha to Krishi Nagar ESR Trunkmain

from Radio Colony to Shavaji Statue

At Azad Nagar Chouraha

Near Krishi Nagar ESR

Ambedkar Nagar Feeder main

Gaddi Adda Feeder main

Pagnis Paga Feeder main

Bhanwarkua Chouraha to Sindhi Colony

Bhanwarkua Feeder main

Nanda Nagar Feeder main

Rajmohalla Feeder main

MY hospital Feeder main

Khajrana Sumpwell Feeder main

Khajrana ESR Feeder main

Scheme No. 54 Feeder main

PWD ESR Feeder main

Old Palasia Sq to Khajrana Sq

At LIG Sq.

For all above Direct Tapping points it is proposed to install flow control valve, pressure, Flow meter

etc. to measure the water supplied to respective locations and communicate with Central

Monitoring Station. Above instrumentation is a temporary arrangement and after removal (to be

decided by IMC) direct tapings, above instrumentation will be consumed in distribution system.

The following outlines the broad areas of scope of work for the Implementing Agency (IA) /

Implementing Agency, who is primarily a System Integrator, and the later sections highlight the

detailed scope of work for Implementing Agency in each of the following areas. As a broad scope

the Implementing Agency will perform the following primary tasks.

a. Procurement, Installation & Commissioning of instruments (flow, pressure, level, water quality

etc.), Hardware, System Software & Networking Infrastructure at all the point of interventions

(at various water works and water distribution network)

b. System study / survey and Development of SCADA software based Central Monitoring System

covering Alarm monitoring, MIS Application Development and integration with web services

and Role Based Access Control. MIS reports would be in any suitable format desired by IMC. c. Trend analysis and data consolidation at Central Data Centre for Dash Board View.



d. Setup infrastructure at Data Centre at data centre and control room at IMC Head office or any other location suggested by IMC.

e. Application Integration with existing SCADA in operation in Water Treatment Plants of Narmada Scheme.

f. Training required for the project, covering all the stakeholders

g. Operation & Maintenance of the Overall System Solution (Hardware, SCADA Software, Application Software and other Infrastructure) for 10 Years after Implementation.

h. Compliance with the Service Level Benchmark as defined in RFP.

The detailed scope of work shall be in line with the proposed solution mentioned under Chapter 4, 5, 6 and 7 of this document. However, following are minimum system requirements expected from the Implementation Agency for the successful commissioning of the project;

1. IMC has already implemented certain instruments in the field. These instruments are to be

integrated in the CMS system with GPRS connectivity from these locations as a part of this

project. It is also required that maintenance of these systems shall be taken over by the

Implementing Agency of CMS system after expiry of current maintenance arrangement.

2. IMC has also implemented certain SCADA system in the Water treatment plants and Raw /

Pure Water Pumping stations. It is proposed to integrate the same with proposed CMS to

capture identified parameters for use in CMS system.

3. It is also proposed to have integration of existing flow meters installed at tentative 28 nos.

locations of service reservoirs / distribution system after some repair / refurbishment on GPRS

communication to the CMS during the term of this agreement.

4. The instruments shall be installed as per established engineering practices and in a RCC

chamber. Chamber shall be made of RCC suitable as per site conditions.

5. The PLC / RTU and associated equipment shall be housed in all-weather proof enclosure for

proper safety and security. Implementing Agency shall get the equipment insured to address

any such eventuality during the term of this agreement.

6. Necessary power supply, instrumentation earthing, lightening arrestor etc. shall be arranged

by the Implementing Agency at each of the field locations. Electric supply shall be made

available, with support from IMC for obtaining connections from the power supply companies.

Within the IMC premises IMC shall provide the power supply at a single source within its

premises, however, Implementing Agency will be required to make necessary arrangement to

extend and integrate with CMS equipment.

7. PLC / RTUs shall have the facility for storing the data for minimum 7 days in case of operational

failure.



8. PLC / RTUs shall be equipped with the facility for transferring data in Push and pull mode,

through a suitable communication media (GPRS) to the central server to be located at IMC

suggested location. Implementing Agency is expected to make provision of the GPRS

communication through suitable service provider/s

9. Data from each PLC / RTU shall be stored at the data centre. Implementing Agency shall ensure

processing of this data to generate various MIS reports as per roles defined in the system and

mentioned in RFP.

10. The CMS shall be accessible through the internet as per defined policy to be finalised in

coordination with IMC. Policy will cover the role based access of data and reports across the

organization and also to the citizens.

11. System shall be able to generate the alarms against predefined thresholds and depending on

the classification of alarm, it shall be possible to generate SMS alert to certain mobile phone

number(s). Implementing Agency shall be responsible to arrange all software/ hardware at

server end for implementation of such system.

12. In addition to the standard reports, the system shall have provision to generate the

customized reports as per need during the term of the project.

13. The data centre will be always connected to the central control room to be established under

this project. The control room will be installed at IMC head quarter or any other place

suggested by IMC. The space for the same shall be provided by the IMC. However, the

prospective bidder shall be required to include all interior works required for control room

environment such as false ceiling, panelling, furniture and fixtures, air conditioning etc.

14. Implementing agency will provide the necessary Video wall in the control room as per details

provided in the RFP or tender documents. Redundant communication link from central data

centre to IMC’s control room shall be provided by the Implementing Agency.

3.7 SYSTEM ARCHITECTURE

The proposed system architecture shall be implemented using following four levels of

information system.

1st level:- First level shall consist of primary sensors such as pressure, flow, level sensors,

energy meters, rpm sensors, pH, turbidity, conductivity, residual chlorine etc. Field

instruments which are located at Raw Water / Pure Water pumping Stations and ESR/ GSR

locations etc. will acquire each information and will communicate the information to the next

level of information processing system.



DATA to central server

Chlorine

Field

Pressure

Instruments

Level

RF /GPRS Modem Valve status

Flow at remote

Dynamic IP @ remote

2nd Level:- Second level shall consist of Analog/ Discrete Input Module which will

communicate with the PLC/ RTU located at local stations / ESR’s.

3rd Level:- Third level shall consist of SCADA monitoring software running on PC located at

Central Monitoring station. The system will communicate with all the existing Bulk Water

Pumping Station and ESR Locations vice versa through Radio Telemetry / GPRS. Few locations

of remote points for parameters like pressure, flow, display of information at Zonal office level

etc. will directly communicate on GPRS system with Central Station. During each

communication Telemetry system will get status of different parameters from the above Input

modules. The telemetry will transfer information with main central SCADA system server.

Whenever required it should be possible to start communication with specific above Input

modules. The whole system can be monitored and controlled from single location. The

Implementing Agency can give the instructions to the local site through voice or SMS for taking

corrective action from other end. In addition to that any alarming condition at local station is

generated, is also displayed / informed immediately at Central station.



Video Wall

4th Level:- Fourth level shall consist of “WDMS” Water Distribution Management software

system which will run in typical client‐server mode and will be Integrated with GIS software.

Data acquired from bulk Water pumping station / ESR / Valve locations using level one

hardware as well as data acquired by operator data entry shall be used as centralized water

distribution system information data. MSSQL database or any other equivalent or higher

technology data base server shall be used for information storage separately. It will consist of

one server PC & one client PC.

Typical System Architecture

Engineering Station SCADA Server cum Web Server Client Operator

Internet

Video Wall

Web Client

Firewall

RF / GPRS Communication

Infrastructure

PLC / RTU 1

PLC / RTU n

PLC / RTU…

PLC / RTU 2

Hardwired

Hardwired

Instruments

Instruments

Hardwired Hardwire d Instruments

Instruments Hardwired Hardwired Instruments Instruments



Typical Field Instrumentation with RTU/ PLC Panel System Architecture

PLC/ RTU Based Monitoring &

Communication Panel

Pressure Transmitter

Server at

Flow meter IMC Head office

Distribution Mains Line



Typical Physical G.A Drawing for Water Quality Analyser/s Installation in Enclosure at Field

Stations

Water Quality Analyzer Low Pressure

Pumping Line From the Distribution Main

Convertor / Controller for Water Quality Analyzers

Instrument

ation /

Sensor

Mounting

Area in

Panel

enclosure

Plumbing /

Valve

Mounting

Area in

Panel

enclosure



4. PROPOSED MONITORING & CONTROL SYSTEM FOR WATER

SUPPLY & DISTRIBUTION SYSTEM (ALL WTPS AND RAW / PURE

WATER PUMPING STATION)

4.1 INTRODUCTON

Water distribution monitoring is possible using the subsystem referred as water distribution

management system WDMS required to be implemented for the Indore Municipal Corporation

by providing a central monitoring station located at IMC head office or any other location

suggested by IMC at Indore. & local monitoring at each WTP and pumping location of entire water

distribution & supply components. The intention is install the Local SCADA system for pumping

operations at each WTP and Raw Water Locations and to measure, record and monitor the

parameters like flow, level, pressure, residual chlorine, pH, turbidity, kWh consumption, voltage,

current, power factor etc. of existing WTPs and Pumping stations of Indore Water Supply for

which necessary PLC, input & output signals, sensors and transmitters shall be provided along

with suitable Telemetry / monitoring system based on radio frequency (RF) technology. For the

Implementation of the project IMC shall appoint an experienced Implementation Agency.

4.2 PROPOSED MONITORING & SCADA SYSTEM

4.2.1 Project Scope

This part covers the general requirement for the design, supply, installation, test, trial and run of

Instrumentation for remote monitoring and control of pumping stations. Scope also includes the

operation and maintenance of the proposed system for the period of ten years. The scope

includes the monitoring and recording of various parameters of WTPs like flow, pressure, level,

water pH, water turbidity, residual chlorine etc. The intention is to automate and control the

pumping operation like flow, pressure, sump level, RPM measurement and energy parameters

like kWh consumption, voltage, current, power factor etc. for which necessary instrumentation

and control along with SCADA system shall be provided at each pumping location. The pumping

station shall be provided with PC based in-plant SCADA system. All the control operations of

pumping station shall be performed from local station as well as from Central Monitoring Station.

Monitoring and recording of all this pumping data and parameters of WTPs and will be done at

Central Control Station. Proposed Radio Telemetry system shall be installed to interact with the

remote location of all WTPs and pumping stations with the Central Monitoring System.

Locations covered under Radio Telemetry System are:-

i. Narmada Scheme Phase 1&2 Raw Water Pump House

ii. Narmada Scheme Phase 1&2 WTP

iii. Narmada Scheme Phase 1&2 Pump House No 3

iv. Narmada Scheme Phase 1&2 Pump House No 4

v. Narmada Scheme Phase 1&2 Pump House No 5



vi. Narmada Scheme Phase 3 Raw Water Pump House

vii. Narmada Scheme Phase 3 WTP

viii. Narmada Scheme Phase 3 Booster Station 1

ix. Narmada Scheme Phase 3 Booster Station 2

x. Yashwant Sagar Old Raw Water Pump House

xi. Yashwant Sagar New Raw Water Pump House

xii. Devdharam WTP

Locations covered under Local (in-plant) SCADA & Monitoring with Control at Local and Central

station are:-

i. Narmada Scheme Phase 1&2 WTP

ii. Narmada Scheme Phase 1&2 Pump House No 3



v. Devdharam WTP

vi. Bilawali WTP

4.2.2 Functional Requirements of Monitoring & SCADA System:-

1) To provide continuous real time data monitoring, recording and control from control room of all Raw Water & Pure water pumping stations.

2) Status of pumps (running / stopped) at raw / pure water pumps.

3) To create & display mathematical model for on line flow and efficiency computation for individual pump at each pumping station along with kWh/ ML Benchmark for each pumping station.

4) Monitoring of utilization of all major assets of the plant

5) Monitoring of WTP parameters of flow, pressure, level, water pH, water turbidity, residual chlorine etc. at each WTP location.

6) Monitoring and control of pump parameters of flow, pressure, sump level, RPM measurement and energy parameters like kWh consumption, voltage, current, power factor etc. at each pump location.

7) To provide alerts, in case of emergency, to the appropriate authorities to quickly initiate actions for disaster management.

8) Sending alarm SMS messages in case emergency to IMC engineers to connect them with the system on 24x7 basis.

9) To generate & store valuable data regarding water distribution network in, easy to analyze, digital form which can be used for distribution chain optimization.

10) Storage of process data and generation of log reports, water & power audit reports.

11) At BPT Locations the IMC flowmeters are in working condition. It is under the scope of this project that the Implementing Agency should acquire the flow data through sensor into the pump house resource planning system and all the accessories required to perform this functionality should be borne by the Implementing Agency.



4.2.3 Proposed System Architecture

First level shall consist of primary sensors such as pressure, temperature, level, flow sensors.

These field instruments will acquire plant information and will communicate the information to

the next level of information processing system using standard 4-20 mA current signal along with

digital signals for plant operation. Second level will use electronic power meters to acquire plant

electrical data & shall communicate this information to next level of system i. e. central

monitoring Station using reliable communication media based on radio telemetry.

Third level shall consist of PLC/DCS hardware based control system. This system will be

programmed to execute functions like generating data from plant parameters which is required

by pump house resource planning system software. The data from first level system will be

acquired by this system. The system shall have capacity to handle adequate no. of inputs as

required for pump house resource planning system. This level shall consist of PC based software.

It will offer all required supervisory control functions as well as provide GUI for plant personnel.

This system shall be implemented using a standard make of SCADA software at local station. This

system shall provide following major functions.

a) Provide dynamic plant graphics as per process requirement.

b) Various screens shall be developed on the SCADA system for remote monitoring and control

of water pumping station.

c) Flow (24 hrs.) of each pumping station.

d) Pump efficiency (24 Hrs.) of each pumping station

e) Frequency & other energy parameters (24 Hrs.) for each pumping station

f) Sump &BPT level (24 Hrs.)

g) Generation of process alarms including alarm management.

h) Sending alarm SMS messages to IMC engineers to connect them on24x7 basis with the system.

i) Logging of process data & plant information.

j) Generate historical and real time trends for process analysis.



Fourth level shall consist of pump house resource planning software system which will run in

typical client-server mode. Data acquired directly from plant using level one hardware as well as

data acquired by operator data entry shall be used as centralized plant information data. Latest

Oracle database shall be used for information storage. Pump house resource planning software,

which will consist of different modules offering desired functionalities as described in this

specification, will use this database for its functioning. For implementing this level of software

Ethernet based LAN system shall be used. This local SCADA system should communicate with

Central Monitoring system using radio telemetry system for remote locations.

4.2.4 List of Instrumentation for Proposed System

The following is the list of major / prominent instruments to be provided for the WTP and Raw /

Pure water pumping station including city booster pumping stations. For detailed Specification

refer to Section 8: Technical Specification for instrumentation.

Sr.

No. Service Type of Instrument Instrument Functions

1

Level in raw/ pure water

sump of each

compartment of pump

house and WTP

Level measuring system

Monitoring and local control.

Tripping of pure water pumps

and generating alarm

2

Turbidity measurement

of raw/pure water at

WTP

Turbidity meter Monitoring and local indication

3 Residual chlorine

measurement at WTP Residual chlorine meter Monitoring and local indication

4 pH measurement of

water at WTP pH meter Monitoring and local indication

Mains

Electricity

MCB

UPS

Battery

Bank

Central Monitoring System

Master Control Center (MCC)

Web Enabled Server



5

Motor winding and

bearing temperatures

and pump bearing

temperatures.

Temperature scanner

Temperature Monitoring

Alarm for high bearing temp.

Alarm for high winding temp

Tripping of pumps for very high

winding temp.

6 Flow measurement

a) Electromagnetic Flow

meter outlet of each

pump shall be provided

b) All other peripherals

required to interface

the flow meter with the

system.

a)Monitoring, data logging &

Local indication.

b)Continuous monitoring, data

recording at Central System

c) Recording, display of flow and

other data.

7 Motor winding

Temperature

Temperature measuring

system

Pump / Motor Temperature

Measurement

8

Pressures in suction and

discharge of each raw &

pure water pump and

also on common

discharge header

Pressure Measuring

system consisting of

Pressure Transmitter

and panel mounted

indicator.

Local Indication

Pressure

monitoring and alarm

9 Pump and Motor RPM

measurement RPM Meter Measuring of RPM

10 Electronic power meter

for each pump Power Analyser To measure power consumption

11

Monitoring and Control

System at local station

for raw / pure water

pumps.

a)Main Control Panel

including required

relays, selector

switches, push buttons,

power supplies etc.,

b) PLC system with all

peripherals.

c) Local SCADA System

along with

communication

interface, cables,

softwares, other

required accessories.

Monitoring and supervise

controls of raw / Pure water

pumps

Continuous monitoring,

recording and automate

operations of water pumps.

Recording, display of flow and

other data of each pump House

at local SCADA system

Energy consumption

parameters

Pump efficiency

12

Communication n\media

and channels to connect

with MCC and central

monitoring system

a) radio telemetry

system (VHF)

b) Ethernet cards, data

cables, switch etc.

required to set up LAN

at local station

Network connectivity to

establish LAN.

System Communication and

transfer of data with central

server.



c) Erection hardwares

like Cables, trays,

fittings, tubes, glands,

clamps, supports, etc.

Require softwares & database

system for proper functionality

of the system.

Table 50: Proposed Instrumentation for Raw & Pure Water pumping station

Details of instruments associated with WTPs and pumping stations are given in the Section 8:

Technical Specifications for Instrumentation.



List of Instrumentation for Raw/Pure water Pump Houses

SR. No

Location

No. of raw/pure

water pumps

Temperature Scanners

Proposed Flow

Meter (EMF)

Flow Meter

Location

Flow Meter

Size (mm)

Flow Meter

Interfacing

Level Measurement

Turbidity Meter

Pressure Measurement

Energy

Meter

Residual Chlorine Measurement

1

Narmada Scheme

Phase 1&2 Raw Water

Pump House 1

10 0

1

common outlet 1

(450 mm dia)

350

1 10 10 -

1

common outlet 2 (1200

mm dia)

900

2

Narmada Scheme

Phase 1&2 WTP & PH-

2

7 -

-

Common Inlet

(1200 mm dia)

- 1

1 1 - 7 1

-

Common Outlet (1200

mm dia)

- 1

3

Narmada Scheme

Phase 1&2 PH 3

7 - 1

Common Outlet (1200

mm dia)

900 1 - 7 -

4 Narmada Scheme

7 - 1 Common

Outlet 900 1 - 7 -



SR. No

Location

No. of raw/pure

water pumps


Proposed Flow

Meter (EMF)

Flow Meter

Location

Flow Meter

Size (mm)

Flow Meter

Interfacing

Level Measurement

Turbidity Meter


Energy

Meter


Phase 1&2 PH 4

(1200 mm dia)

5

Narmada Scheme

Phase 1&2 PH 5

7 - 1

Common Outlet (1200

mm dia)

900 1 - 7 -

6

Narmada Scheme Phase 3


9 - - - - - - - - -

7


WTP

6 - - - - - - 1 - - 1

8

Narmada Scheme Phase 3 Booster

Station 1

6 - - - - - - - - -



SR. No

Location

No. of raw/pure

water pumps


Proposed Flow

Meter (EMF)

Flow Meter

Location

Flow Meter

Size (mm)

Flow Meter

Interfacing

Level Measurement

Turbidity Meter


Energy

Meter


9

Narmada Scheme Phase 3 Booster

Station 2

6 - - - - - - - - -

10

Yashwant Sagar Old


3

EMF installed in 2010 needs

refurbishment

Common Outlet

(500 mm dia)

- 1 1 3 3 -

11

Yashwant Sagar New Raw Water

Pump House

5


refurbishment

Common Outlet

(450 mm dia)

- 1 1 5 5 -

12

Yashwant Sagar

Devdharam WTP

- -


refurbishment

Common Outlet 1 (700 mm

dia)

- 1 1 1 - - 1



SR. No

Location

No. of raw/pure

water pumps


Proposed Flow

Meter (EMF)

Flow Meter

Location

Flow Meter

Size (mm)

Flow Meter

Interfacing

Level Measurement

Turbidity Meter


Energy

Meter



refurbishment

Common Outlet 2 (700 mm

dia)

- 1

13 Bilawali

WTP 2 1

Common Outlet

(500 mm dia)

400 1 1 1 2 2 1

Subtotal for Raw/Pure water

Pump Houses 75 0 6 7 9 4 20 48 4

1

Narmada Scheme

Phase 1 & 2 BPT

- - 1 1 1 - 1

2


BPT

- - 1 1 1 - 1



SR. No

Location

No. of raw/pure

water pumps


Proposed Flow

Meter (EMF)

Flow Meter

Location

Flow Meter

Size (mm)

Flow Meter

Interfacing

Level Measurement

Turbidity Meter


Energy

Meter


Subtotal for BPT 0 2 2 2 0 2

SR. No

Location RPM

Meter

Local SCADA PLC &

PC consol

Local SCADA System

PLC Control Panel

SCADA Software & Monitoring

RTU UPS AC RF

Service

Valve Actuators

Nos

Valve Actuators

Size

Interfacing Valve

Actuators

1

Narmada Scheme Phase

1&2 Raw Water Pump

House 1

10 - - 1 - 1 - - 1 10 350

8

2

2


1&2 WTP & PH-2

7 1 1 1 1 1 - 1 1 5 350 5

2 250 2

3 Narmada

Scheme Phase 1&2 PH 3

7 1 1 1 1 1 - 1 1 2 same as

WTP same as

WTP



SR. No

Location RPM

Meter

Local SCADA PLC &

PC consol

Local SCADA System

PLC Control Panel


RTU UPS AC RF

Service

Valve Actuators

Nos

Valve Actuators

Size

Interfacing Valve

Actuators

4 Narmada


7 1 1 1 1 1 - 1 1 2 same as

WTP same as

WTP

5 Narmada


7 1 1 1 1 1 - 1 1 2 same as

WTP same as

WTP

6

Narmada Scheme Phase 3 Raw Water Pump House

9 - - - - - - - 1 - - -

7 Narmada

Scheme Phase 3 WTP

6 - - - - - - - 1 - - -

8


3 Booster Station 1

6 - - - - - - - 1 - - -

9


3 Booster Station 2

6 - - - - 1 - - 1 - - -



SR. No

Location RPM

Meter

Local SCADA PLC &

PC consol

Local SCADA System

PLC Control Panel


RTU UPS AC RF

Service

Valve Actuators

Nos

Valve Actuators

Size

Interfacing Valve

Actuators

10

Yashwant Sagar Old Raw Water Pump

House

3 - - 1 - 1 - - 1 3 200 3

11


Pump House

5 - - - - 5 200 5

12

Yashwant Sagar

Devdharam WTP

- 1 1 600 1

1 600 1

13 Bilawali WTP 2 1 1 1 - 2 200 2

Subtotal for Raw/Pure water Pump Houses

75 6 4 6 4 8 1 4 10 35 35

1 Narmada

Scheme Phase 1 & 2 BPT

- - - - - 1 - - - -



SR. No

Location RPM

Meter

Local SCADA PLC &

PC consol

Local SCADA System

PLC Control Panel


RTU UPS AC RF

Service

Valve Actuators

Nos

Valve Actuators

Size

Interfacing Valve

Actuators

2 Narmada

Scheme Phase 3 BPT

- - - - - 1 - - - -

Subtotal for BPT 0 0 0 0 2 0 0 0 0

SR. No

Location GPRS

Service

GPRS Data

Logger

Lightening/Surge Protector

MS Tubular Tower

Reducer Size

Reducer Nos

Flange Adaptors

Size

Flange Adaptors

Nos

Flange Sizes

Flange Nos

1


1&2 Raw Water Pump

House 1

- 1 1

450 X 350 2 350 1 450 2

1200 X 700 2 900 1 1300 2

2 Narmada

Scheme Phase - 1 1 - - - - - -



SR. No

Location GPRS

Service

GPRS Data

Logger


MS Tubular Tower

Reducer Size

Reducer Nos

Flange Adaptors

Size

Flange Adaptors

Nos

Flange Sizes

Flange Nos

1&2 WTP & PH-2

- - - - - -

3 Narmada


- 1 1 1200 X 900 - 900 1 1200 2

4 Narmada


- 1 1 1200 X 900 2 900 1 1200 2

5 Narmada


- 1 1 1200 X 900 2 900 1 1200 2

6

Narmada Scheme Phase 3 Raw Water Pump House

- - 1 - - - - - -

7 Narmada

Scheme Phase 3 WTP

- - 1 - - - - - -

8 Narmada

Scheme Phase - - 1 - - - - - -



SR. No

Location GPRS

Service

GPRS Data

Logger


MS Tubular Tower

Reducer Size

Reducer Nos

Flange Adaptors

Size

Flange Adaptors

Nos

Flange Sizes

Flange Nos

3 Booster Station 1

9


3 Booster Station 2

- - 1 - - - - - -

10

Yashwant Sagar Old Raw Water Pump

House

- 1 1 500 X 400 2 - 1 500 2

11


Pump House

- 450 X 400 2 - 1 450 2

12

Yashwant Sagar

Devdharam WTP

- 1 1

700 X 500 2 - 1 700 2

700 X 500 2 - 1 700 2



SR. No

Location GPRS

Service

GPRS Data

Logger


MS Tubular Tower

Reducer Size

Reducer Nos

Flange Adaptors

Size

Flange Adaptors

Nos

Flange Sizes

Flange Nos

13 Bilawali WTP 1 1 1 1 500 X 400 2 400 1 500 2

Subtotal for Raw/Pure water Pump Houses

1 1 8 12 18 10 20

1 Narmada

Scheme Phase 1 & 2 BPT

1 - 1 -

2 Narmada

Scheme Phase 3 BPT

1 - 1 -


DRA Consultants Pvt. Ltd., Nagpur 83

The details of bulk water pumping & water supply components are provided as in tables below;

Pump

House

Name

Installed

Capacity

(MLD)

Total Pumps

(Nos)

Operating

(Nos)

Stand-By

(Nos)

Rated Head

(m)

Rated Flow

(m3/hr)

Rated Motor

(kW)Photos

5 56 1872 400

1 61 2059 500

1 28 1872 190

1 28 2052 225

2 (subm) 1 1 25 3833 355

2 1 1 140 1980 1100

3 2 0 136 1800 880

2 2 1 136 900 480

2 1 1 140 1980 1100

3 2 0 136 1800 880

2 2 1 136 900 480

5 1

2 0

WTP and Pump House Covered Under Local SCADA System

Narmada

Scheme

Phase 1&2

Raw Water

Pump

House 1

367 + 184

MLD

Narmada

Scheme

Phase 1&2

WTP Pump

House 2

279

279

Narmada

Scheme

Phase 1&2

Pump

House 3



2 1 1 154 2077.2 1200

3 2 1 154 1800 1030

2 2 0 154 900 550

2 1 1 154 2077.2 1200

3 2 1 154 1800 1030

2 2 0 154 900 550

6 4 2 94 3913.2 1300

3 2 1 30.5 3873.6 430

Narmada

Scheme

Phase 1&2

Pump

House 4

279

Narmada

Scheme

Phase 1&2

Pump

House 5

279

Narmada

Scheme

Phase 3

Raw Water

Pump

House

900



Narmada

Scheme

Phase 3

WTP

363 6 4 2 163 3859.2 2100

Narmada

Scheme

Phase 3

Booster

Station 1

363 6 4 2 158 3859.2 2100

Narmada

Scheme

Phase 3

Booster

Station 2

363 6 4 2 128 3859.2 1700



Yeshwant

Sagar Old

Raw Water

Pump

House

45 3 2 1 98.5 626.4 250

2 1 1 105.63 414 185

Yeshwant

Sagar

Devdharam

WTP

2 - - - - 37

1873 2 1 105 453.6

Yeshwant

Sagar New

Raw Water

Pump

House

65



Bilawali

WTP9 2 1 1 50 550 110

Kabitkhed

i 78 MLD

STP

78 6 3 3 24 1625 180

Kabitkhed

i 12 MLD

STP

12

3

2

2

1

1

1

19

19

504

252

56.25

30

Kabitkhed

i 245 MLD

STP MPS

1 + 2

245

8

6

6

4

2

2

19.5

26.5

2041

2084

160

206


DRA Consultants Ltd. Nagpur 88

4.2.5 Power Supply

The voltage for control system and power supply for the instrumentation and control equipment

shall be 24 V DC, The 24 V DC shall be derived from 230 V AC from LV switchboard of the Pure

water pumping station using Switch Mode Power Supply and having a battery back-up. The DC

power supply system shall consist of battery and battery charger and shall supply DC power for

8 Hours to the control system without interruption in case of failure of mains power supply.

4.2.6 Communication Interfaces for PLC

The PLC shall be provided with communication port with all hardware and software for

interfacing with the following:

a) PC based local SCADA system.

b) Radio telemetry system for remote location and GPRS based communication for locations in

IMC area with good connectivity

c) Temperature Scanners for temperature signals and alarms related to motor bearing and

winding temperatures and pump bearing temperature.

d) Multifunction meters {as provided) for electrical parameters like input voltage, amperage,

power consumption (kWh) and power factor of Incomer of individual motors and auxiliary

transformers.

e) Flow indicator and integrators & all Instruments.

f) Valve Actuators

g) Digital Panel Indicators.

PLC Panel Integration

1) The existing PLC based panels have to be used to import data of the existing

instrumentation into the new PLC based panel. This can be done by installing additional

hardware like communication modules with required wiring modification in the existing

panel and collect data over a standard protocol like MODBUS. All the additional

hardware/software/interfacing devices/cabling/licenses required to achieve this

connectivity will be done by the Implementing Agency.

2) It may be ensured that while carrying out the integration part the existing system should

not get damaged or hampered in any way.

3) All the logic shall be in the new PLC based panel and the existing system shall be used only

to retrieve data of the existing sensors/instrumentation.



4.2.7 PC based Local SCADA System

A PC based local SCADA system shall be provided at each raw / pure water pumping station. PLC

/ DCS system shall be interfaced with this local SCADA system to execute control functions after

receiving plant parameters from the field instruments. The data from the first level system will

be acquired by this system. The local SCADA System shall be located in the control room of pump

house. Control panel board shall be provided to mount all instruments and house all components

of the instrumentation and control systems to execute control functions for the pumping

operation and PC based software for dynamic viewing of the plant process and operations. It will

offer all required supervisory control functions as well as provide GUI for plant personnel. The

system shall have all the facilities such as communication ports and modules for interfacing, data

recording and display with the Central Monitoring System at control room of IMC suggested

location of Indore Municipal Corporation. Control of operation facility shall also be provided at

Central Server Station.

Operating system, database software, server & PCs, monitoring & display software, pump house

resource planning software etc. and all other required peripherals shall be covered under this

project for achieving required functionality of the Local SCADA system at each location.

4.2.8 Communication Media and Channels

Telemetry data and signal are travel through communication media such as wireless channels

such as radio waves based on RF technology and GPRS System.

Wireless low cost radio telemetry system shall be installed for communication for the proposed

system.

Radio telemetry systems offer an alternative to fiber lines, wire lines, or telephone lines for the

purpose of communication with remote sites.

Specific requirement of for communication system are:

- System should work under severe weather conditions, including hot and dusty environment,

torrential rains and floods

- Withstand wide voltage fluctuations and power failure

- Be accurate and fast

- Be simple to operate and repair

- Be able to expand

The following aspects should be taken into account while implementing radio telemetry system.

a) Distance to the remote location b) Terrain between the central and remote locations c) Higher Frequency for better communication d) Output power of transmitter e) Sensitivity of the receiver f) Height of antenna g) Type of antenna



h) Repeaters should be used in case where distance or terrain does not allow the central monitoring system proper communication with the remote site.

i) Radio communications commonly require a line of sight between the transmitter and receiver. Hills, trees, buildings and other obstructions may degrade or prohibit reception. It is the responsibility of Implementing Agency to cope up with the situation and provide a highly reliable, uninterrupted and continuous service.

4.2.9 Alarm Schedule

The following alarms shall be annunciated for the pumping station on the local PC based SCADA

system,

a) Motor tripped on overload (For each pump) b) Motor winding temperature high (For each pump) c) Motor winding temperature very high (For each pump) d) Motor bearing temperature high (For each pump) e) Pump bearing temperature high (For each pump) f) Low level in raw and pure water sump g) Low /High Pressure in raw and pure water pumping main h) Low Flow in cooling water return line (as provided) for motor and pump bearings i) Failure of Communication link between the following units: j) PLC and Local SCADA system k) PLC and temperature scanners l) PLC and Multifunction meters as required m) PLC and flow indicator and integrators n) PLC trouble o) Pump failed to start (For each pump) p) Pump failed to stop (For each pump) q) Motorized valve failed to open (For each valve) r) Motorized valve failed to close (For each valve) s) Pump start sequence failed to complete (For each pump) t) Pump stop sequence failed to complete (For each pump) u) Surge vessel level low v) Surge vessel level low low w) Surge vessel level high x) Surge vessel level high high y) Air compressor pressure low z) Emergency stop operated aa) MCB in Control Panel Tripped bb) Mains power supply failed cc) Battery and Battery Charger trouble dd) PC based SCADA system trouble ee) UPS for SCADA system trouble ff) 3.3 / 6.6 kV power failure gg) Outdoor VCB in 6.6 kV switchyard trip hh) Any indoor VCB on transformer out-comers trip ii) Incomer- fault jj) Transformer- fault.



This list is the minimum requirement and any additional alarms necessary for smooth operation

of the plant shall be covered under the scope of this project. There shall be facility to disable /

enable the alarms.

4.2.10 Alarm Annunciator:

A Microprocessor based alarm annunciator shall be provided for generating audio visual alarms

for each abnormal condition in the raw and pure water pumping station. The following alarms

shall be provided on the alarm annunciator. For digital signals which have to be wired to alarm

annunciator as well as to PLC, multiplication relays shall be provided for multiplying the digital

signals. Potential free contacts of the multiplication relays shall be wired to the alarm

annunciator and to the PLC.

a) Pump tripped on overload (For each pump)

b) Pump bearing/ Motor winding/ Motor bearing temperature high/ very high (Group alarm for each pump-motor set)

c) High level in pure water sump

d) Low level in pure water sump

e) PLC trouble

f) Emergency stop operated

g) UPS for SCADA system trouble

h) Pumping mains discharge pressure high

i) Loss of pressure in pumping mains,

j) High Pressure in pumping mains.

Note: - The alarm schedule is indicative of what is required. The annunciation shall be provided

of all alarms necessary in order to achieve control and monitoring requirements. Additional alarm

points shall be provided for further future expansion.

4.2.11 Hardwired Interlocking

The following hard wired interlocks shall be provided for tripping of the pumps such as:-

a) Electrical protection for motor

b) Run dry protection through level switch;

c) Emergency stop circuitry.

d) Motor winding temperature very high. These interlocks shall operate in all modes of control. These interlocks along with other

interlocks for protection shall be implemented in the PLC software.



4.3 PROTECTION AGAINST PIPELINE BURST

a) A signal shall be derived in PLC from the pressure transmitter provided on the pure water

pumping main for detecting pipeline burst If the pumps are operating and the pressure in the

line suddenly falls well below the static pressure expected at the pumping station (adjustable)

an alarm shall be raised and prompt the operator to switch off the pumps.

b) The Emergency Stop pushbutton provided on the ICP shall be operated to switch off all pumps

simultaneously in such an emergency.

4.4 PROTECTION AGAINST CLOSURE OF VALVE IN THE PUMPING MAIN

In case, any valve on the pumping main discharge header is closed, it will lead to rise of pumping

station discharge pressure beyond the normal operating values. A pressure switch shall be

installed to detect this high pressure, and is to be wired to trip the pumps automatically.




DISTRIBUTION MANAGEMENT SYSTEM (WDMS)

5.1 INTRODUCTION

Water distribution monitoring is possible using the subsystem referred as water distribution

management system WDMS shall be implemented for the Indore Municipal Corporation water

supply system by providing a central monitoring station located IMC Head office or any other

location suggested by IMC & local displaying / indication of each location of water distribution

components. This part of monitoring and control system will be executed in two phases.

The scope of the project includes measuring, recording and monitoring the parameters like flow,

level, pressure, and provide control of flow for inlet and outlet of each service reservoir through

proposed flow control valves at Feeder mains to ESR inlet and in the outlet of each existing

86nos. and upcoming 27 nos. ESRs, GSRS, MBRs of Indore Water Supply for which necessary

input & output signals, sensors and transmitters etc. shall be provided along with either radio

frequency (RF) based Telemetry system or GPRS based communication to communicate the data

/ information with Central Monitoring System. This part also covers major branches and valve

locations on 1200 mm and 1700 mm Transmission mains.

5.2 PROPOSED MONITORING SYSTEM & FUNCTIONS

5.2.1 Project Scope

There would be total 86 existing and 27 upcoming ESRs/GSRs/MBRs which would be monitored

by this system for various parameters like flow, level, pressure, etc and flow control would be

provided from central monitoring system through operation of flow control valves. It is under

scope of this project that the Implementing Agency should design, supply, install and give test

for the proposed instrumentation and to provide input media to interface with these

instruments and to communicate the data and information to Central Monitoring System with

Radio Telemetry/GPRS based communication System. Scope also includes the operation and

maintenance of the system for the period of ten years.

5.2.2 Functional Requirements of Monitoring and Control System:-

1) To provide continuous real time data monitoring from Municipal head office of water

inventory &inflows at each ESR & water inventory at BPT.

2) Water flow / discharge from BPT to various elevated service reservoirs

3) To create mathematical model for each ESR & use the same along with past data to derive

demand curve for each ESR.

4) To provide levels data of each reservoirs continuously for 24 Hrs.

5) To provide control of Flow Control valves from CMS to control the inlet and outlet flow of

service reservoirs by operation of inlet and outlet valves. Daily flow for all ESRs / GSRs with



flow meter location by graphics display.

6) Graphical trending diagrams1 of water balance (Pie Chart) of all ESRs / GSRs.

7) Water Audit charts

8) LPCD for each zone- Bar chart

9) To provide alerts, in case of emergency, to the appropriate authorities to quickly initiate

actions for disaster management.

10) Sending alarm SMS messages in case emergency to IMC engineers to connect them with

the system on 24x7 basis.

11) To generate, store and print valuable data regarding water distribution network in, easy to

analyze, digital form which can be used for distribution chain optimization.

12) Generation of bulk water audit report (hourly / daily basis)

The functions and features specified herewith are the minimum acceptable requirements for the

proposed Monitoring System. The provided system shall equal or exceed each requirement.


The system shall be implemented using three levels of information system at ESRs, GSRs level &

one level of monitoring system at central location.

First level shall consist of primary sensors such as pressure, level, flow, etc. These field

instruments which are located at various local stations will acquire each ESRs, GSRs, MBRs

information and will communicate the information to the next level of information processing

system using standard 4-20 mA current signal. Second level shall consist of digital Input Module

which will communicate with the central monitoring system with Telemetry system. The

communication media shall be based on GPRS based communication system for locations in city

boundary and Radio Frequency system for remote locations.

1 Graphical Trending Diagrams show trend of water balance over a period of time in a graphical manner

using pie charts



Voice + Data

RTU/PLC

ESR/GSR

Voice + Data

Central Contorl

Station

RTU /PLCData

Raw / Pure Water PS

LOCAL SCADA

RTU/ PLCData

Booster PS

Voice + Data

RTU/ PLC

ESR/GSR/MBR

IMC- Water Supply

MCCCentral Monitoring

System

Third level shall consist of Telemetry / monitoring& control software running on Server PC

located at Central Control Station. The system will communicate with all the existing and

proposed ESRs, GSRs & MBRs on continuous basis. During each communication Telemetry

system will get status of different parameters from the above Input modules. The telemetry

system will transfer information with the main server of CMS. Whenever required it should be

possible to start communication with specific above Input modules. The whole system can be

monitored for various parameters and valve control commands can be given to the local site

from the CMS via GPRS communication. This system consists of RTU / PLC at local stations where

the various instrumentation are connected through the wire. These RTU’s shall be poled

simultaneously by the central telemetry system and as per requirement it is stored / displayed,

etc. In addition to that any alarming condition at local station is generated, is also informed

immediately without waiting for polling to the central telemetry system. Similarly valve actuator

control commands can be given from CMS to the local site and flow and pressure can be

controlled remotely at multiple locations at ESR/GSR level as well as remote locations.



Fourth level shall consist of WDM software system which will run in typical client-server mode.

Data acquired directly from ESR/GSR sites using level one hardware as well as data acquired by

operator data entry shall be used as centralized plant information data. Oracle/ SQML database

shall be used for information storage. WDM software, which will consist of different modules

offering desired functionalities as described in Section-4, will use this database for its

functioning. For implementing this level of software Ethernet based LAN system shall be used.


The following is the list of major / prominent instruments and communication media equipments

to be provided for the existing and proposed system requirement for ESRs, GSRs & MBRs, details

of which are given in Annexure-1 and estimated instrumentation IS tabulated below. Detailed

specifications of the instruments are given hereafter in this document.



Sr.


1

Level

measurement &

display for all

ESRs, GSRs &

MBRs

a) Level measuring system per

compartment wise

b) All required erection hardwares like

cables, trays, fittings, tubes, glands,

clamps, supports, printers, UPS etc.

a) Monitoring, data logging

& Local Indication.

b)Generating alarm due to

low level / overflow

2

Pressures in

suction and

discharge mains

a) Pressure Measuring system consisting of

Pressure Transmitter and panel mounted

indicator.





& Local Indication.

b)Generating alarm due to

low / high pressure

3

Flow measurement

at ESRs, GSRs &

MBRs

a) Electromagnetic Flow meter at inlet and

outlet of ESR / GSR shall be provided

b) All other peripherals required to

interface the flow meter with the system.


& Local indication.

b)Continuous monitoring,

data recording at Central

System

c) Recording, display of flow

and other data.

4

To communicate

with field

instruments and

gather the

information &

data

a) Input and output signals, sensors,

Transmitters, Transducers, PLCs etc




a) To gather / log

information & data from

field instruments

b) To communicate with

central system

5

To provide control

of valve operation

through Flow

Control Valves

a) Input and Output signals from CMS for

valve operation

a) To communicate with PLC

from CMS for inlet and

outlet valve operation of

FCV

6

ESRs, GSRs & MBRs

information

communication to

central database

server.

a) GPRS as a communication media

b)Central monitoring System

c) 3 nos. of PCs including Central Data

Server PC.

d) Screens of display size 3.5meter X 2

meter

e) All required erection hardwares like



a) System Communication

and transfer of data with

main server based on GPRS

system.

b) Data receive, store,

analyze, print

C) Network connectivity to

establish LAN at central

server.

7 WDM software

and database

a) Water Distribution Management

Softwares and related accessories

a) various graphics / mimic

displays / trends, charts etc.



server for

monitor, analyze,

print etc.

b) Operating system, database software,

application software etc.

c) Suitable database server with LAN &

internet connectivity.

for all ESRs/ GSRs for

desired parameters to

monitor

b) radio telemetry system

for communication with

remote sites

Table 51: Proposed Instrumentation for ESR’s, GSR’s & MBR’s

Detailed specification of the instrumentation are provided under chapter 8: Technical

specifications for the instrumentation.



List of Instrumentation for Existing and Proposed ESR/GSR

Sr. No.

ESR

Proposed Flow

Meter (EMF)

Flow Meter Location

Flow Meter Size

(mm)

Flow Meter

Interfacing

Level Measuring Instruments

Pressure Sensor

RTU UPS

1 Bijalpur - Inlet (300 mm) - 1

1 1

1 1 Outlet (600 mm)

2 Pragati Nagar - Inlet (300 mm) - 1

1 1

1 1 Outlet (450 mm) 0

3 Vidur Nagar - Inlet (450 mm) - -

1 1

1 1 Outlet (600 mm) 0

4 Hawa Bunglow 1 Inlet (600 mm) 500

1 1

1 1 Outlet (600 mm) 0

5 Scheme no. 71 1 Inlet (350 mm) 300

1 1

1 1 Outlet (350 mm) 0

6 Chandan Nagar 1 Inlet (600 mm) 500

1 1

1 1 Outlet (600 mm) 0


- Inlet (400 mm) - 1 1

1 1 1

Outlet (600 mm) 0

8 BSF 1 Inlet (500 mm) 400

1 1

1 1 Outlet (500 mm) 0

9 Aerodrome Road (Ambika Puri)

- Inlet (600 mm) - 1 1

1 1 1

Outlet (600 mm) 0

10 Annapurna 1 Inlet (450 mm) 400

1 1

1 1 Outlet (600 mm) 0



Sr. No.

ESR

Proposed Flow

Meter (EMF)

Flow Meter Location

Flow Meter Size

(mm)

Flow Meter

Interfacing


Pressure Sensor

RTU UPS

11 Dravid Nagar - Inlet (400 mm) - 1

1 1

1 1 Outlet (400 mm) 0

12 Lokmanya Nagar (New) - Inlet (400 mm) - 1

1 1

1 1 Outlet (600 mm) 0

13 Rajmohalla 1 Inlet (600 mm) 500

1 1

1 1 Outlet (600 mm) 0

14 Chatribagh 1 Inlet (600 mm) 500

1 1

1 1 Outlet (600 mm) 0

15 Pagnis Paga 1 Inlet (500 mm) 400 0

1 1

1 1 Outlet (500 mm) 0

16 Gaddi Adda 1 Inlet (450 mm) 400

1 1

1 1 Outlet (450 mm) 0

17 Urdu School - Inlet (400 mm) - 1

1 1

1 1 Outlet (400 mm) 0

18 Khatiwala 1 Inlet (600 mm) 500

1 1

1 1 Outlet (600 mm) 0

19 Sneh Nagar - Inlet (300 mm) - 1

1 1

1 1 Outlet (600 mm) 0

20 Jhinsi Hat - Inlet (350 mm) - 1

1 1

1 1 Outlet (400 mm) 0

21 Palhar Nagar 1 Inlet (600 mm) 500

1 1

1 1 Outlet (600 mm) 0



Sr. No.

ESR

Proposed Flow

Meter (EMF)

Flow Meter Location

Flow Meter Size

(mm)

Flow Meter

Interfacing


Pressure Sensor

RTU UPS

22 Sangam Nagar - Inlet (500 mm) - 1

1 1

1 1 Outlet (500 mm) 0

23 Kila Maidan - Inlet (500 mm) - 1

1 1

1 1 Outlet (600 mm) 0

24 Maharana Pratap Nagar 1 Inlet (600 mm) 500

1 1

1 1 Outlet (600 mm) 0

25 Industrial Area Sector A (Agarbatti Complex)

- Inlet (500 mm) - 1 1

1 1 1

Outlet (600 mm) 0

26 Narval - Inlet (350 mm) - 1

1 1

1 1 Outlet (600 mm) 0

27 Subhash Chowk 1 Inlet (300 mm) 200

1 1

1 1 Outlet (400 mm) 0

28 Sadar Bazar 1 Inlet (500 mm) 400

1 1

1 1 Outlet (600 mm) 0

29 Malhar Ashram - Inlet (400 mm) - 1

1 1

1 1 Outlet (450 mm) 0

30 Gandhi Hall 1 Inlet (600 mm) 500

1 1

1 1 Outlet (600 mm) 0


1 1

1 1 Outlet (150 mm) 0

32 Bilawali 1 Inlet (500 mm) 400

1 1

1 1 Outlet (500 mm) 0



Sr. No.

ESR

Proposed Flow

Meter (EMF)

Flow Meter Location

Flow Meter Size

(mm)

Flow Meter

Interfacing


Pressure Sensor

RTU UPS

33 Bhanwarkua 1 Inlet (450 mm) 400

1 1

1 1 Outlet (450 mm) 0

34 Nanak Nagar - Inlet (400 mm) - 1

1 1

1 1 Outlet (450 mm) 0

35 Scheme no. 94 - Inlet (400 mm) - 1

1 1

1 1 Outlet (600 mm) 0

36 Radio Colony 1 Inlet (600 mm) 500

1 1

1 1 Outlet (600 mm) 0

37 Krishi Nagar 1 Inlet (600 mm) 500

1 1

1 1 Outlet (600 mm) 0


1 1

1 1 1 Outlet (300 mm) 200 1

39 MY Hospital - Inlet (300 mm) - 1

1 1

1 1 Outlet (400 mm) 0

40 Yashwant Club 1 Inlet (600 mm) 500

1 1

1 1 Outlet (600 mm) 0

41 Cotton Adda 1 Inlet (600 mm) 500

1 1

1 1 Outlet (600 mm) 0

42 Bhagirathpura 1 Inlet (500 mm) 400

1 1

1 1 Outlet (600 mm) 0

43 Nanda Nagar Old 1 Inlet (400 mm) 300

1 1

1 1 Outlet (450 mm) 0



Sr. No.

ESR

Proposed Flow

Meter (EMF)

Flow Meter Location

Flow Meter Size

(mm)

Flow Meter

Interfacing


Pressure Sensor

RTU UPS

44 Nanda Nagar New - Inlet (350 mm) -

Outlet (300 mm) 0

45 PWD 1 Inlet (500 mm) 400

1 1

1 1 Outlet (600 mm) 0

46 Ambedkar Nagar 1 Inlet (600 mm) 500

1 1

1 1 Outlet (600 mm) 0

47 MIG - Inlet (350 mm) -

Outlet (600 mm) 0

48 Press Complex (Barphani Dham)

- Inlet (300 mm) - -

Outlet (600 mm) 0

49 Khajrana 1 Inlet (600 mm) 500

1 1

1 1 Outlet (600 mm) 0

50 Khajrana Sump Well 1 Inlet (400 mm) 300

1 1

1 1 Outlet (350 mm) 0

51 Sarv Suvidha Nagar - Inlet (400 mm) - -

Outlet (600 mm)

52 Mahaveer Nagar 1 Inlet (600 mm) 500

1 1

1 1 Outlet (600 mm) 0

53 Bajrang Nagar 1 Inlet (600 mm) 500

1 1

1 1 Outlet (600 mm) 0

54 Sukhaliya 1 Inlet (500 mm) 400

1 1

1 1 Outlet (500 mm) 0



Sr. No.

ESR

Proposed Flow

Meter (EMF)

Flow Meter Location

Flow Meter Size

(mm)

Flow Meter

Interfacing


Pressure Sensor

RTU UPS

55 Veena Nagar - Inlet (400 mm) - -

1 1

1 1 Outlet (400 mm) 0


1 1

1 1 Outlet (600 mm) 0

57 Scheme no. 114 Part-II (Gulab Bagh)

- Inlet (350 mm) - -

Outlet (500 mm) 0

58 Mahalaxmi Nagar - Inlet (400 mm) - 1

1 1

1 1 Outlet (600 mm) 0

59 Sai Kripa Colony - Inlet (400 mm) - 1

1 1

1 1 Outlet (600 mm) 0

60 Scheme No. 134 - Inlet (450 mm) - 1

1 1

1 1 Outlet (450 mm) 0 1

61 Scheme No.54/78 (74) 1 Inlet (600 mm) 500

1 1

1 1 Outlet (600 mm) 0


1 1

1 1 Outlet (600 mm) 0

63 Scheme no. 114 (Part 1) 1 Inlet (250 mm) 150

1 1

1 1 Outlet (200 mm) 0

64 IDA Tank (Scheme No. 136)

1 Inlet (400 mm) 300 1

1 1 1

Outlet (400 mm) 0


1 1

1 1 Outlet (200 mm) 0



Sr. No.

ESR

Proposed Flow

Meter (EMF)

Flow Meter Location

Flow Meter Size

(mm)

Flow Meter

Interfacing


Pressure Sensor

RTU UPS

66 Hari Tanki Inlet (150 mm) 0

Outlet (200 mm) 0

67 Shiv Nagar 1 Inlet (250 mm) 150

1 1

1 1 Outlet (300 mm) 0

68 Lohamandi 1 Inlet (200 mm) 150

1 1

1 1 Outlet (200 mm)

69 Rajiv Awas Inlet (200 mm)

Outlet (200 mm)

70 Tukoganj 1 Inlet (450 mm) 400

1 1

1 1 Outlet (450 mm) 0

71 Budhha Nagar 1 Inlet (300 mm) 200

1 1

1 1 Outlet (300 mm) 0

72 Nanda Nagar Old (Rectangular Tank)

1 Inlet (200 mm) 150 1

1 1 1

Outlet (250 mm) 0

73 Nakshatra Garden Inlet (300 mm)

Outlet (100 mm)

74 Scheme No. 113 ESR 1 Inlet (400 mm) 300

1 1

1 1 Outlet (200 mm)

75 Slice No. 3 Inlet (250 mm)

Outlet (150 mm)


Outlet (150 mm)



Sr. No.

ESR

Proposed Flow

Meter (EMF)

Flow Meter Location

Flow Meter Size

(mm)

Flow Meter

Interfacing


Pressure Sensor

RTU UPS


Outlet (150 mm)

78 Janta Quarter Red Tank-1 Inlet (100 mm)

Outlet (150 mm)

79 Janta Quarter Tank-2 Inlet (100 mm)

Outlet (150 mm)

80 Janta Quarter Tank-3 Inlet (100 mm)

Outlet (150 mm)

81 Bhakt Prahlad Nagar Inlet (200 mm)

Outlet (200 mm)

82 MOG Inlet (100 mm)

Outlet (150 mm)

83 Maha Vihar Colony 1 Inlet (300 mm) 200

1 1

1 1 Outlet (250 mm) 0

84 Janta Quarters ESR 1 Inlet (200 mm) 150

1 1

1 1 Outlet (200 mm) 0

85 Retimandi 1 Inlet (400 mm) 300

1 1

1 1 Outlet (600 mm) 0

86 Scheme 134 (JNNURM Part II)

1 Inlet (200 mm) 150 1

1 1 1

Outlet (200 mm)

Subtotal for Existing ESR 47 22 70 72 70 70

27 Inlet (400 mm) 300 27 27 27 27



Sr. No.

ESR

Proposed Flow

Meter (EMF)

Flow Meter Location

Flow Meter Size

(mm)

Flow Meter

Interfacing


Pressure Sensor

RTU UPS

Provision for 27 New

ESRs Outlet (400 mm)

Subtotal for Upcoming

ESR 27 0 0 27 27 27 27

Sr. No.

ESR GPRS

Service

GPRS Data

Logger

FCV Nos

FCV Size

RCC Chambers

Reducer Size

Reducer Nos

Flange Adaptors

Size

Flange Adaptors Numbers

Flange Sizes

Flange Nos

1 Bijalpur 1 1 1 - - - - 300 4

2 Pragati Nagar 1 1 1 - - - - 300 4

450 X 500 0 450

3 Vidur Nagar 1 1 1 - - - - 450 4

4 Hawa Bunglow 1 1 1 600 X 500 4 500 2 600 4

1 500 1 600 X 500 4 0 2 600 4

5 Scheme no. 71 1 1 1 350 X 300 4 300 2 350 4

1 300 1 350 X 300 4 0 2 350 4

6 Chandan Nagar 1 1 1 600 X 500 4 500 2 600 4

1 500 1 600 X 500 4 0 1 600 4


1 1 1 - - - - 400 4

600 X 500 0 600



Sr. No.

ESR GPRS

Service

GPRS Data

Logger

FCV Nos

FCV Size

RCC Chambers

Reducer Size

Reducer Nos

Flange Adaptors

Size


Flange Sizes

Flange Nos

8 BSF 1 1 1 500 X 400 4 400 2 500 4

1 400 1 500 X 400 4 0 2 500 4

9 Aerodrome Road (Ambika Puri)

1 1 1 - - - - 600 4

600 X 500 0 600

10 Annapurna 1 1 1 450 X 400 4 400 2 450 4

11 Dravid Nagar 1 1 1 - - - - 400 4

12 Lokmanya Nagar (New) 1 1 1 - - - - 400 4

13 Rajmohalla 1 1 1 600 X 500 4 500 2 600 4

14 Chatribagh 1 1 1 600 X 500 4 500 2 600 4

1 500 1 600 X 500 4 0 2 600 4

15 Pagnis Paga 1 1 1 500 X 400 4 400 2 500 4

1 400 1 500 X 400 4 0 2 500 4

16 Gaddi Adda 1 1 1 450 X 400 4 400 2 450 4

1 400 1 450 X 400 4 0 2 450 4

17 Urdu School 1 1 1 - - - - 400 4

1 300 1 400 X 300 4 0 2 400 4

18 Khatiwala 1 1 1 600 X 500 4 500 2 600 4

19 Sneh Nagar 1 1 1 - - - - 300 4



Sr. No.

ESR GPRS

Service

GPRS Data

Logger

FCV Nos

FCV Size

RCC Chambers

Reducer Size

Reducer Nos

Flange Adaptors

Size


Flange Sizes

Flange Nos

20 Jhinsi Hat 1 1 1 - - - - 350 4

1 300 1 400 X 300 4 0 2 400 4

21 Palhar Nagar 1 1 1 600 X 500 4 500 2 600 4

1 500 1 600 X 500 4 0 2 600 4

22 Sangam Nagar 1 1 1 - - - - 500 4

1 400 1 500 X 400 4 0 2 500 4

23 Kila Maidan 1 1 1 - - - - 500 4

1 500 1 600 X 500 4 0 2 600 4

24 Maharana Pratap Nagar 1 1 1 600 X 500 4 500 2 600 4

1 500 1 600 X 500 4 0 2 600 4

25 Industrial Area Sector A (Agarbatti Complex)

1 1 1 - - - - 500 4

1 500 1 600 X 500 4 0 2 600 4

26 Narval 1 1 1 - - - - 350 4

1 500 1 600 X 500 4 0 2 600 4

27 Subhash Chowk 1 1 1 300 X 200 4 200 2 300 4

1 300 1 400 X 300 4 0 2 400 4

28 Sadar Bazar 1 1 1 500 X 400 4 400 2 500 4

1 500 1 600 X 500 4 0 2 600 4

29 Malhar Ashram 1 1 1 - - - - 400 4

1 400 1 450 X 400 4 0 2 450 4

30 Gandhi Hall 1 1 1 600 X 500 4 500 2 600 4

1 500 1 600 X 500 4 0 2 600 4



Sr. No.

ESR GPRS

Service

GPRS Data

Logger

FCV Nos

FCV Size

RCC Chambers

Reducer Size

Reducer Nos

Flange Adaptors

Size


Flange Sizes

Flange Nos

31 Scheme no. 59 1 1 1 150 X 100 4 100 2 150 4

32 Bilawali 1 1 1 500 X 400 4 400 2 500 4

33 Bhanwarkua 1 1 1 450 X 400 4 400 2 450 4

34 Nanak Nagar 1 1 1 - - - - 400 4

35 Scheme no. 94 1 1 1 - - - - 400 4

36 Radio Colony 1 1 1 600 X 500 4 500 2 600 4

37 Krishi Nagar 1 1 1 600 X 500 4 500 2 600 4

38 Scheme no. 140 1 1 1 - - - - 400 4

39 MY Hospital 1 1 1 - - - - 300 4

40 Yashwant Club 1 1 1 600 X 500 4 500 2 600 4

41 Cotton Adda 1 1 1 600 X 500 4 500 2 600 4

1 500 1 600 X 500 4 0 2 600 4

42 Bhagirathpura 1 1 1 500 X 400 4 400 2 500 4



Sr. No.

ESR GPRS

Service

GPRS Data

Logger

FCV Nos

FCV Size

RCC Chambers

Reducer Size

Reducer Nos

Flange Adaptors

Size


Flange Sizes

Flange Nos

1 500 1 600 X 500 4 0 2 600 4

43 Nanda Nagar Old 1 1 1 400 X 300 4 300 2 400 4

1 400 1 450 X 400 4 0 2 450 4

44 Nanda Nagar New 1 1 1 - - - - 350 4

1 200 1 300 X 200 4 0 2 300 4

45 PWD 1 1 1 500 X 400 4 400 2 500 4

1 500 1 600 X 500 4 0 2 600 4

46 Ambedkar Nagar 1 1 1 600 X 500 4 500 2 600 4

1 500 1 600 X 500 4 0 2 600 4

47 MIG 1 1 1 - - - - 350 4

1 500 1 600 X 500 4 0 2 600 4

48 Press Complex (Barphani Dham)

1 1 1 - - - - 300 4

1 500 1 600 X 500 4 0 2 600 4

49 Khajrana 1 1 1 600 X 500 4 500 2 600 4

50 Khajrana Sump Well 1 1 1 400 X 300 4 300 2 400 4

1 300 1 350 X 300 4 0 2 350 4

51 Sarv Suvidha Nagar - - - -

52 Mahaveer Nagar 1 1 1 600 X 500 4 500 2 600 4

53 Bajrang Nagar 1 1 1 600 X 500 4 500 2 600 4

1 500 1 600 X 500 4 0 2 600 4



Sr. No.

ESR GPRS

Service

GPRS Data

Logger

FCV Nos

FCV Size

RCC Chambers

Reducer Size

Reducer Nos

Flange Adaptors

Size


Flange Sizes

Flange Nos

54 Sukhaliya 1 1 1 500 X 400 4 400 2 500 4

1 400 1 500 X 400 4 0 2 500 4

55 Veena Nagar 1 1 1 - - - - 400 4

1 300 1 400 X 300 4 0 2 400 4

56 Scheme no. 54 1 1 1 600 X 500 4 500 2 600 4

1 500 1 600 X 500 4 0 2 600 4


1 1 - - - -

1 400 1 500 X 400 4 0 2 500 4

58 Mahalaxmi Nagar 1 1 1 - - - - 400 4

1 500 1 600 X 500 4 0 2 600 4

59 Sai Kripa Colony 1 1 1 - - - - 400 4

60 Scheme No. 134 1 1 1 - - - - 450 4

1 400 1 450 X 400 4 0 2 450 4

61 Scheme No.54/78 (74) 1 1 1 600 X 500 4 500 2 600 4

1 500 1 600 X 500 4 0 2 600 4

62 Scheme no. 78 1 1 1 - - - - 400 4

1 500 1 600 X 500 4 0 2 600 4

63 Scheme no. 114 (Part 1) 1 1 1 250 X 150 4 150 2 250 4

1 150 1 200 X 150 4 0 2 200 4

64 IDA Tank (Scheme No. 136)

1 1 1 400 X 300 4 300 2 400 4

1 300 1 400 X 300 4 0 2 400 4

65 Scheme no. 103 1 1 1 300 X 200 4 200 2 300 4



Sr. No.

ESR GPRS

Service

GPRS Data

Logger

FCV Nos

FCV Size

RCC Chambers

Reducer Size

Reducer Nos

Flange Adaptors

Size


Flange Sizes

Flange Nos

66 Hari Tanki

67 Shiv Nagar 1 1 1 250 X 150 4 150 2 250 4

1 200 1 300 X 200 4 0 2 300 4

68 Lohamandi 1 1 1 200 X 150 4 150 2 200 4

1 150 1 200 X 150 4 0 2 200 4

69 Rajiv Awas

70 Tukoganj 1 1 1 450 X 400 4 400 2 450 4

1 400 1 450 X 400 4 0 2 450 4

71 Budhha Nagar 1 1 1 300 X 200 4 200 2 300 4

1 200 1 300 X 200 4 0 2 300 4


1 1 1 200 X 150 4 150 2 200 4

1 150 1 250 X 150 4 0 2 250 4

73 Nakshatra Garden

-

74 Scheme No. 113 ESR 1 1 1 400 X 300 4 300 2 400 4

1 150 1 200 X 150 4 0 2 200 4

75 Slice No. 3 1 1

1 100 1 150x100 4 100 2 150 4

76 Slice No. 4 1 1

1 100 1 150x100 4 100 2 150 4



Sr. No.

ESR GPRS

Service

GPRS Data

Logger

FCV Nos

FCV Size

RCC Chambers

Reducer Size

Reducer Nos

Flange Adaptors

Size


Flange Sizes

Flange Nos

77 Slice No. 5 1 1

1 100 1 150x100 4 100 2 150 4

78 Janta Quarter Red Tank-1

79 Janta Quarter Tank-2

80 Janta Quarter Tank-3

81 Bhakt Prahlad Nagar 1 1

1 150 1 200 x 150 4 150 2 200 4

82 MOG 1 1

1 100 1 200 x 150 4 150 2 200 4

83 Maha Vihar Colony 1 1 1 150 X 100 4 200 2 150 4

1 100 1 150 X 100 4 0 2 150 4

84 Janta Quarters ESR 1 1 1 200 X 150 4 150 2 200 4

1 150 1 200 X 150 4 0 2 200 4

85 Retimandi 1 1 1 300 X 150 4 300 2 300 4

1 150 1 200 X 150 4 0 2 600 4

86 Scheme 134 (JNNURM Part II)

1 1 1 200 X 150 4 150 2 200 4

1 150 1 200 X 150 4 0 2 200 4

Subtotal for Existing ESR 79 79 54 127 400 103 199 130 508

Provision for 27 New ESRs

27 27 0 300 0

10 10 40 20 300 40



Sr. No.

ESR GPRS

Service

GPRS Data

Logger

FCV Nos

FCV Size

RCC Chambers

Reducer Size

Reducer Nos

Flange Adaptors

Size


Flange Sizes

Flange Nos

Subtotal for Upcoming ESR

27 27 10 10 0 40 0 20 2 40

INSTRUMENTATION FOR MAJOR BRANCHES ON TRANSMISSION MAINS

Instrumentation at Transmission

Mains

Flow Meter (EMF)

Flow Meter

Size (mm)

Flow Meter Interfacing


GPRS Service

RCC Chambers

GPRS Data

Logger

Flange Adaptors

Size

Flange Adaptor

Nos

Flange Sizes

Flange Nos

At 1200 mm Transmission Main

a) On 1200 mm Line

1 - 1 1 1 1 1 - - - -

b) On BF1 Line 1 - 1 1 1 1 1 - - - -

c) On BF2 Line 1 600 1 1 1 1 1 600 1 600 2

d) On BF3 Line 1 600 1 1 1 1 1 600 1 600 2

At 1700 mm Transmission Main

a) On 1700 mm Line

1 1500 1 1 1 1 1 1500 1 1500 2

b) 1100 mm line (On Kesarbag Road)

1 900 1 1 1 1 1 900 1 900 2



c) 900 mm line (Annapurna Main Road)

1 700 1 1 1 1 1 700 1 700 2

TOTAL 7

7 7 7 7 7

5

10

INSTRUMENTATION FOR MAJOR VALVE LOCATIONS ON FEEDER MAINS

Sr No Feeder Main

Valve Locations

Line Size

GPRS Service

FCV FCV Size

(mm) Reducer Size

Reducer Nos

Flange Adaptor

Size

Flange Adaptor

Nos

Flange Sizes

Flange Nos

1 Tarang Pushkar

750 1 1 600 750 X 500 2 600 1 750 2

2 MOG 600 1 1 500 600 X 500 2 500 1 600 2

3 Bada Ganpati 600 1 1 500 600 X 500 2 500 1 600 2

4 Bada Ganpati (Gambhir)

600 1 1 500 600 X 500 2 500 1 600 2

5 Jhinsi Valve 600 1 1 500 600 X 500 2 500 1 600 2

6 Jhinsi Valve 2 1000 1 1 600 1000 X 600 2 600 1 1000 2

7 Subhash Chowk

450 1 1 450 - - - 450 2

8 Bhoi Moholla 450 1 1 450 - - - 450 2

9 Bhanwarkua 900 1 1 600 900 X 500 2 600 1 900 2

10 Gaddi Adda 600 1 1 500 600 X 500 2 500 1 600 2

11 Radio Colony 900 1 1 600 900 X 500 2 600 1 900 2



Sr No Feeder Main

Valve Locations

Line Size

GPRS Service

FCV FCV Size

(mm) Reducer Size

Reducer Nos

Flange Adaptor

Size

Flange Adaptor

Nos

Flange Sizes

Flange Nos

12 Kanchan Bagh 450 1 1 450 - 450 1 450 2

13 Annapurna BF 750 1 1 600 750 X 600 2 600 1 750 2

14 Kranti Kripalani 500 1 1 500 - - - 500 2

15 Mahila Polytechnic

1000 1 1 600 1000 X 600 2 600 1 1000 2

16 Near Navlakha petrol Pump

900 1 1 500 900 X 600 2 500 1 900 2

17 Ambedkar PWD Valve

1000 1 1 600 1000 X 600 2 600 1 1000 2

18 BRTS Ring Road

1200 1 1 600 1200 X 600 2 600 1 1200 2

19 Vijay Nagar Police Chowki

900 1 1 600 900 X 600 2 600 1 900 2

20 Piplihana 900 1 1 600 900 X 600 2 600 1 900 2

21 Ambedkar BF4 600 1 1 500 600 X 500 2 500 1 600 2

22 Azad nagar main

900 1 1 600 900 X 600 2 600 1 900 2

23 Krishi Nagar 900 1 1 500 900 X 500 2 500 1 900 2

24 Bijalpur Jhinsi on 1200 mm

1200 1 1 600 1200 X 600 2 600 1 1200 2

25 RTO Valve 700 1 1 600 700 X 600 2 600 1 700 2

26 Rajiv Gandhi BRTS

1200 1 1 600 1200 X 600 2 600 1 1200 2

27 Ring Road East 900 1 1 600 900 X 600 2 600 1 900 2

_



5.2.5 Digital Indicators / Monitors

Digital Indictors should be installed at each ESRs, GSRs & MBRs location for local display /

monitor the following:-

1) Level in each compartment of reservoir

2) Pressure in transmission main

3) Inlet flow at reservoir

4) Outlet flow at reservoir

4) Alarm annunciator

Note: - The above is the minimum requirement any other instrument required for proper

monitoring system at each location shall be provided.

5.2.6 Power Supply

Power supply for the instrumentation & field equipment shall be 24 V DC. The 24 V DC shall be

derived from 230 V AC from LV switchboard of the Local station of reservoir using Switch Mode

Power Supply and having a battery back-up of 6 Hrs. The DC power supply system shall consist

of battery and battery charger and shall supply DC power for 6 Hours to the control equipments

without interruption in case of failure of mains power supply.

5.2.7 Communication Interfaces

Necessary input media i.e. required PLC, input & output signals, sensors, transmitters etc. shall

be provided with communication port with all required hardware and software to receive / log

the information like pressure, level, flow, etc. from various field instruments for interfacing with

the following:

1) Local Monitoring system.

2) Flow indicator and integrators & all Instruments.

3) Local Digital Indicators.

In order to make this information available, various parameters will be measured at different

strategic points. The measured value of these parameters will be available in the form of

analogue/digital signal from transmitter located at each measuring/sensing point. These signals

will be connected by cables to secondary instruments installed at each local station for local

monitoring. At the same time these signals will be transmitted to Central Monitoring system

through RTU (Remote Terminal Unit). Thus a measurement as well as status information will be

available:

1) At each ESRs, GSRs, BPT

2) At Central Monitoring system



As the transmitters are located in remote areas and since the weather conditions in Indore

during monsoon are somewhat adverse for the instruments, the transmitters and signal

transmitted by them needs protection by suitable means. Field transmitters shall be connected

to indicating instruments in local monitoring station by a long cable; electronic devices get

damaged due to high energy electrical transients resulting from lighting strikes, static discharges

and induction from H.T. cables. These transients and surges will be diverted to the earth by

installing lightning protection units thus protecting field instruments as well as field transmitters.

The transmitter will have analogue output of 4-20 mA D.C. with HART2protocol. It has got

following advantages:-

a) It facilitates two wire systems

b) Easy digitization

c) Suitable for long distance transmission without attenuation

d) Low noise signal

e) Transmitter can be remotely configured due to HART Protocol.

A clean and workable ground should be provided at each measurements station for grounding

of spurious pickups in the instrument signals. This earth should be independent and separate

from the earthing provided for electrical installations.

The signal cable should be routed and laid away from power lines carrying high voltage. The

details of instrumentation required for the measurements of flow, level, pressure, power, pf etc.

is discussed in the Section 8- specification for Instrumentation.

5.2.8 Communication Media and Channels

Telemetry communication media would be GPRS depending upon the actual line of sight survey.

However, if required RF communication based on VHF technology shall be used as per the

specific requirements.

5.2.9 Alarm Schedule

The following alarms shall be annunciated for the pumping station on the local monitoring

system.

1) Low level in reservoir

2) Low /High Pressure in the transmission main

3) Failure of Communication link between the following units:

PLC and Local Monitoring system

PLC and Multifunction meters as required PLC and flow indicator and integrators PLC and all field instruments PLC / Input media trouble in all respect. The alarm schedule is indicative of what is required.

Additional alarm points shall be provided for further future expansion.

2 HART which stands for highway addressable remote transducer is plant automation and communication

protocol.




SUPPLY & DISTRIBUTION SYSTEM (DIRECT TAPINGS ON GRAVITY

MAINS AND FEEDER MAINS)

6.1 INTRODUCTION

There are a number of direct tapings on the gravity mains from Old and New BPT of Narmada

Scheme as well as on Feeder mains for ESRs and GSRs. The tapings are of sizes ranging from 15

mm to 500 mm. The direct tapings need to be monitored for flow and pressure to keep a check

on the water consumption from the CMS. Also it is intended to control the water flow on the

tapings by operation of valves using flow control valves from the CMS to regulate the flow of

water. The direct tapings are categorized in two ways:

1) Tapings on 1200 mm PSC gravity main from Old BPT

2) Tapings on ESR/GSR feeder mains in IMC area

6.2 TAPINGS ON 1200 MM PSC GRAVITY MAIN

The 1200 mm gravity pipeline from Old BPT passes through multiple villages like Gondkua village,

Badgonda village, Mhow Cantonment and Kishanganj village before entering IMC area. The 1200

mm pipeline runs parallel to the new 1700 mm MS gravity pipeline coming from the New BPT

but direct tapings were found only on the 1200 mm gravity line. Following is a list of direct

tapings on the 1200 mm gravity line.

LIST OF DIRECT TAPPING ON 1200 MM GRAVITY MAIN (BPT TO BIJALPUR)

Sr. No.

Tapping Location Nos of

Tapings Size of

Tapings

1 At Gondkua Village for Manpur Village Supply 1 100 mm

2 AT MCTE Mhow for Gawli Palasia, Kodaria, Signal Vihar & Green Colony

1 150 mm

3 AT MCTE Mhow for Dr. Ambedkar Sansthan 1 80 mm

4 BP Tank Mhow for MES 1 500 mm

5 At Arfame Sq Mhow for Railway 1 200 mm

6 At Arfame Sq Mhow for Cantonment/City 1 300 mm

7 for Sunil Saini Bhanwarlal Mithaiwala @ kishanganj 1 40 mm

8 Near Christian Colony for Veterinary Hospital 1 100 mm




10 At Rajpoot Dhaba for Sump near Medicaps University, supply to 10 no bulk consumer

1 200 mm

11 Near Rajpoot Dhaba for IIM Supply 1 300 mm

12 Near Rajpoot Dhaba for Mittal Cold Storage 1 50 mm

13 Near Rajpoot Dhaba for R C Mittal 1 15 mm

14 Near Yash Dhaba for Nagar Panchayat OHT Rau 1 150 mm

15 for Rau village Supply 1 100 mm


17 For Gramin Vikas Training Center 1 15 mm

18 Near Emerald High school for Girish Nema 1 15 mm

19 Near Emerald High school for Navneet Nema 1 15 mm


21 Near Emerald High school for Hotel Royal Park 1 25 mm

22 Near Emerald High school for Fauji Dhaba 1 15 mm

23 Near Emerald High school for Khalsa Auto Service 1 15 mm



26 Near Indore Public School for Arnest Chemical 1 15 mm

27 Near Ishwaria Garden for Ramchandra Ramaji Bhagmal 1 15 mm

28 For CAT Supply& Rajendra Nagar near Bijalpur Control Room

1 200 mm

29 For Retimandi Supply near Bijalpur Control Room 1 200 mm



Schematic Diagram for Direct Tapping on 1200 mm Gravity Main



6.3 TAPINGS ON ESR/GSR FEEDER MAINS

There are total 73 direct tapings on feeder mains of all elevated service reservoirs as shown in

the table below

Sr. No.


Tapings Remarks




1 300 mm DT for Scheme 103 Small ESR from 1000 mm PSC Trunkmain Towards Nandalay Nagar




4 Towards Maharana Pratap ESR on 600 mm Trunkmain

1 200 mm DT connected to 300 mm Distribution Line from 600 Trunkmain @ Shri Khada Ganpati Mandir







6 Subhash Chowk ESR 450 mm Feeder main

1 150 mm DT From Subhash Chowk ESR 450 mm Feeder main





1 100 mm DT from 600 mm Feeder main @ Maharaj Shivajirao School

9 on Yashwant Club ESR Feeder main

1 250 mm DT from 450 mm Feeder main @ Nag mandir





Sr. No.


Tapings Remarks





1 150 mm from 500 mm Trunkmain @ Panchamki fail for sump

1 3'' DT from 500 mm Trunkmain Shashkiya Hindi Vidyalaya



1 200 mm DT from 500 mm Trunkmain @ BekriGali


1 200 mm DT from 500 mm Trunkmain @ Vishranti Chouraha for Pardesipura

1 150 mm DT from 500 mm Trunkmain @ Bansiki Press Chal






12 Imli Chouraha to Sadar Bazar ESR

1 80 mm DT from 500 mm Feeder main @ Sanjay Tent House for Bakshibagh




15 from Radio Colony to Shivaji Statue

1 150 mm ACP DT for Hari Tanki from 750 mm PSC







Sr. No.


Tapings Remarks







1 3'' ACP from 500 mm Trunkmain near railway Track for HarijanBasti



1 300 mm CI from 600 mm Trunkmain near Arty Sweet shop







26 Khajrana Sumpwell Feeder main

1 300 mm CI from 600 mm PSC @ Siddhivinayak Hospital for Siddhivinayak Nagar





29 PWD ESR Feeder main

1 300 mm ACP from 500 mm Feeder main @ Mahasagar Apartment for Manorama Ganj

1 400 mm CI from 500 mm Feeder main near SBI (Closed)


30 Old PalasiaSq to Khajrana Sq 1 100 mm CI from 350 mm @ Ravi Alpahar for Vaikunth Dham



Sr. No.


Tapings Remarks






1 150 mm CI from 350 mm @ Princes Garden for Kalpanalok



1 150 mm CI from 350 mm @ HP Petrol Pump for Classic Poornima Colony


1 250 mm MS from 350 mm @ KhajranaSq for SwarnBagh/Priydarshani Colony

31 At LIG Sq. 2 300 mm MS from 600 PSC @ LIG Sq. for Anup nagar, MIG, HIG O Sector

32 At Bada Ganpati on 600 mm Feeder main

1 300 mm CI from 600 mm Feeder main

TOTAL 73

6.4 PROPOSED MONITORING &CONTROL SYSTEM

6.4.1 Scope of Work

This part covers the general requirement for the design, supply, installation, test, trial and run

of Instrumentation for remote monitoring and control of direct tapings. Scope also includes the

operation and maintenance of the proposed system for the period of ten years. The scope

includes the monitoring and recording of flow and pressure. The intention is to record and

control the flow and pressure from each direct tapping for which necessary instrumentation and

control shall be provided at each location. The pumping station shall be provided with PC based

in-plant SCADA system. Monitoring and recording of flow and pressure of all locations will be

done at Central Control Station of IMC. GPRS based communication system will be more

preferable for locations within IMC boundary with good connectivity of all locations with the



Central Monitoring System and Radio frequency based communication shall be preferred for

remote locations.

Locations covered under Radio Telemetry System are the 29 direct tapping points on 1200 mm

PSC transmission mains from Narmada scheme BPT upto Bijalpur control room.

Locations covered under GPRS Based Communication System are the 73 direct tapping on feeder

mains.

6.4.2 Functional Requirements of Monitoring & SCADA System:-

1) To provide continuous real time data monitoring, recording and control from control room of all direct tapping locations.

2) Status of valve (open/close). 3) To create & display mathematical model for on line flow and pressure and store historical

flow and pressure data at each location for comparison and monitoring. 4) To provide alerts, in case of emergency, to the appropriate authorities to quickly initiate

actions for disaster management. 5) Sending alarm SMS messages in case emergency to IMC engineers to connect them with the

system on 24x7 basis. 6) To generate & store valuable data regarding water distribution network in, easy to analyze,

digital form which can be used for distribution chain optimization. 7) Storage of process data and generation of log reports and water audit reports.


First level shall consist of primary sensors namely pressure and flow sensors. These field

instruments will acquire flow data at the tapping point and will communicate the information to

the next level of information processing system using standard 4-20 mA current signal along with

digital signals. Second level shall communicate this information to next level of system i. e.

central monitoring system located at Central Control Station using reliable communication

media based on radio telemetry for tapings on 1200 mm gravity main and GPRS based

communication for tapings on Feeder mains located in IMC area.

Third level shall consist of Telemetry / monitoring & control software running on Server PC

located at Central Control Room. The system will communicate with all the direct tapping

locations on intermittent basis. During each communication Telemetry system will get status of

different parameters from the above Input modules. The telemetry system will transfer

information with the main server of CMS. Whenever required it should be possible to start

communication with specific above Input modules. The whole system can be monitored for

various parameters and valve control commands can be given by the operator to the local site

from the CMS via GPRS/RF communication. This system consists of Remote Terminal Units and

PLC at local stations on gravity mains and PLC and GPRS based communication devices and GPRS

data loggers on local stations on feeder mains where the flow and pressure measuring

instrumentation are connected through the wire. These RTU’s are polled sequentially and

periodically by the central telemetry system and as per requirement it is stored / displayed, etc.



In addition to that any alarming condition at local station is generated, is also informed

immediately without waiting for sequential polling to the central telemetry system. Similarly

valve actuator control commands can be given from CMS to the local site and flow and pressure

can be controlled remotely at multiple direct tapping locations.

Third level shall consist of WDM software system which will run in typical client-server mode.

Data acquired directly from all locations using level one hardware as well as data acquired by

operator data entry shall be used as centralized plant information data. Oracle/ SQML database

shall be used for information storage. WDM software, which will consist of different modules

offering desired functionalities as described in Section-8, will use this database for its

functioning.


The following below is the list of major / prominent instruments to be provided for the direct

tapping locations as given in Annexure-2.For detailed Specification refer to Section 8: Technical

Specification for instrumentation.

Sr.


2

Pressures in

direct tapping

pipeline

a) Pressure Measuring system

consisting of Pressure

Transmitter and panel mounted

indicator.

b) All required erection

hardwares like cables, trays,

fittings, tubes, glands, clamps,

supports, printers, UPS etc.

a) Monitoring, data logging & Local

Indication.

b)Generating alarm due to low / high

pressure

3

Flow

measurement

in direct

tapping

pipeline

a) Electromagnetic Flow meter at

inlet and outlet of ESR / GSR shall

be provided

b) All other peripherals required

to interface the flow meter with

the system.

a) Monitoring, data logging & Local

indication.

b)Continuous monitoring, data recording

at Central System

c) Recording, display of flow and other

data.

5

To

communicate

with field

instruments

and gather the

information &

data

a) Input and output signals,

sensors, Transmitters,

Transducers, PLCs, GPRS data

loggers, etc

b) All required erection




a) To gather / log information & data

from field instruments

b) To communicate with central system



6

To provide

control of valve

operation

through Flow

Control Valves

b) Input and Output signals from

CMS for valve operation

b) To communicate with Flow Control

Valves from CMS for inlet and outlet

valve operation

6

Flow and

Pressure

information

communication

to central

database

server.

a) RF/GPRS as a communication

media

b)Central monitoring

System

c) 3 nos. of PCs including Central

Data Server PC.

d) Screens of display size

3.5meter X 2 meter

e) All required erection




a) System Communication and transfer

of data with main server based on GPRS

system.

b) Data receive, store, analyze, print

C) Network connectivity to establish LAN

at central server.

7

WDM software

and database

server for

monitor,

analyse, print

etc.

a) Water Distribution

Management Softwares and

related accessories

b) Operating system, database

software, application software

etc.

c) Suitable database server with

LAN & internet connectivity.

a) various graphics / mimic displays /

trends, charts etc. for all for flow and

pressure monitoring at direct tapping

locations

b) radio telemetry system for

communication with remote sites

Table 52: Proposed Instrumentation for Direct Taping Locations

Sr No SCADA System

Instrumentation and Components

At Direct Taping on 1200 mm Tansmission

Mains

At Narmada Scheme BPT and

Transmission Mains Branches

At Direct Taping on

Feeder Mains

1 Pressure Measuring Instruments

29 7 73

2 Level Measurement Systems - 2 -

3 Residual Chlorine Measuring Instruments

2

4 Electromagnetic Flow-meter (EMF)

13 9 73

5 Sensors & Instruments Required to Communicate / Interface with Flow meters

13 9 73

6 Communication Interface / SCADA Interfaces / Telemetry Interfaces

29 3 -

7 Instrumentation Cable At All Locations



8 R.C.C. Chambers for Field Instruments

29 7 72

9 Wireless Radio Telemetry / GPRS

29 34 73

10 MS Tubular Tower 29 - -

11 GPRS Data Logger 29 7 73

12 Uninterrupted Power Supply System

29 - -

13 Flow Control / Pressure Reducing Valve

29 27 -

14 Pipe Specials and Fittings for Flowmeters / Flow Control Valves

At All Locations

15 Construction of Remote Location Instrumentation Rooms

9 - -

Table 53: Instrumentation Summary for Direct Taping Locations

The extent of the instrumentation and control system is indicated but not limited to that

included in this part in the list of instruments and in the subsequent clauses.

Additional instrumentation as appropriate to the requirements of specification shall be

included. Details of instruments associated with direct tapping locations given in the Section

8: Technical Specifications for Instrumentation.

6.4.5 Power Supply

Power supply for the instrumentation & field equipment shall be 24 V DC. The 24 V DC shall be

derived from 230 V AC from LV switchboard of the Local station or any small Room or any nearest

location of reservoir using Switch Mode Power Supply and having a battery back-up of 6 Hrs.

The DC power supply system shall consist of battery and battery charger and shall supply DC

power for 6 Hours to the control equipments without interruption in case of failure of mains

power supply.

6.4.6 Communication Interfaces for PLC

The PLC shall be provided with communication port with all hardware and software for

interfacing with the following:

a) Radio telemetry system for remote location and GPRS based communication for locations in

IMC area with good connectivity

b) Flow indicator and integrators & all Instruments.

c) Valve Actuators/Flow Control Valves

d) Digital Panel Indicators.



7. GENERAL DESCRIPTION OF MONITORING SYSTEM FOR WATER

SUPPLY & DISTRIBUTION SYSTEM (ABD AREA: 4 ESRS)

7.1 INTRODUCTION

Area based development (ABD) is being implemented in Indore city under the Smart City

Scheme as a pilot area. ABD area consists of Rajwada area, Jawahar Marg, Chatribagh,

Rajmohalla, Subhash Nagar, Bada Ganpati, MG Road, MHOW Naka, Samajwad Nagar,

Nandlalpura, Sarafa Market etc. The ABD area consists of 4 ESRs namely Chatribagh ESR,

Subhash Chowk ESR, Rajmohalla ESR and Jhinsi Hat ESR.

Area of city covered under ABD: 742 acres

Present Population: 120012

The intention of Area based development is the early conversion of the above locations to 24X7

water supply. ABD will cover all administrative fields like transportation, redevelopment of

public land, water supply water management and waste water management, power supply and

efficiency, Underground electrification and utility shifting, Health and education and social

security.

Under water supply and management, the scheme aims at achieving:

1) 24 x 7 water supply to the area

2) Reuse of recycled water (dual piping)

3) 100% smart metering with SCADA system

ABD is taken as a separate section in this document, but the locations are covered in section 5

and costing is included in the total cost for this project. Instrumentation covered under ABD

area is limited to Bulk Water metering only and detailed instrumentation like consumer water

metering, DMA metering etc. shall be covered under separate DPR for ABD area.



Area Covered under ABD

The scope of work and functional requirements for ABD area for monitoring and control system

is same as described in chapter for ESR/GSR area.

7.2 PROJECT COST

Project cost for ABD area is included in the total project cost for monitoring and control system

of existing and proposed ESRs.



8. DETAILED SPECIFICATIONS FOR INSTRUMENTATION WORKS

8.1 GENERAL SPECIFICATIONS FOR WORK

8.1.1 General

This part covers the general specifications required for the design, supply, installation, inspection and

testing for the instrumentation and controls hereinafter specified to perform the intended function.

Work shall include all necessary materials, equipment, labor and services. In order to insure the inter

changeability of parts, the maintenance of quality, the ease of communications between the various

subsystems and the establishment of minimum standards of quality, all equipment manufacturers’

standard offerings, shall be of the same product family of a single manufacturer. In order to issue this

compatibility between all equipment, it shall be the responsibility of the Implementing Agency to

enforce this requirement with the equipment suppliers. Equipment shall be fabricated, assembled,

installed and placed in proper operating condition in full conformity with these specifications,

engineering data, instructions and recommendations of the equipment manufacturer. The

Implementing Agency shall engage a single system supplier, who shall provide all of the services,

equipment and appurtenances required to achieve a fully integrated and operational

instrumentation and control system.

8.1.2 Basic Units

Instrument scales and displays shall also be based on the basic units listed.

Parameters Units Remarks

Length Mm M Km

Area mm 2 m2 Ha

Volume ml or cc L m3

Time S Min H Day

Mass Mg G Kg t (tonne)

Temperature °C

Torque Nm

Speed Rpm Spm

Volumetric flow

- liquids ml/s l/s or l/h M3/h

Mld or l/hr

Mass flow mg/s g/S kg/m Kg/h

Pressure Mbar Bars mm

H2O

mwc

Vacuum Mbar mmH2O mmHg

Concentration



- solution mg/1 %W/V or

kg/m3

%W/W

Chemical dose mg/1 kg/h

Power W kW

Chemical dose mg/1 kg/h

Power W kW

Current mA A

Voltage V

Noise DB

Frequency Hz

Turbidity NTU

Velocity m3/hr/m2 or

m/hr mm/s

m/s

meters/min

in case of

Cranes &

Hoists

Level

MTHD m

Table 54: Basic Units for Scales and Displays

8.1.3 Reference Standard

Unless otherwise approved instrumentation shall comply with relevant quality standards test

procedures and coded of practice collectively referred to as reference standard including those

listed below in accordance with the requirement detailed elsewhere in this specification.

IEC 60381-1:1982 Analogue signals for process control system Specification for direct

current signals.

IEC 60947-4-1:2000 Specification for low-voltage switchgear and control gear contactors

and motor starters. Electromechanical contactors and motor starters.

IEC 60947-4-2:1999 Specification for low voltage switchgear and control gear. Contractors

and motor starters A.C. semiconductor motor control gear and

starters.



IEC 60947-43:1999 specification for low voltage switchgear and control gears. Contactors

and motor starters contactors and motor starters. AC semiconductor

controllers and contactors for non-motor loads.

IEC 60770-1:1999 Transmitters for use in industrial process control systems. Methods for

performance evaluation.

BSISO 1217:1996 Displacement compressors Acceptance tests.

ISO 2112:1990 Specification for amino plastic molding materials.

ISO 6817:1997 Measurement of conductive liquid flow in closed conduits. Methods

using electromagnetic flow meters.

BS EN 837-1:1998 Pressure gauges bourdon tube pressure gauges dimensions metrology

requirements and testing.

BS EN 1057:1996 Copper and copper alloys. Seamless round copper tube for water and

gas in sanitary and heating applications.

BS EN 1092-1:2002 Flanges and their joints Circular flanges for pipes valves fittings and

accessories. PN designated steel flanges.

BS EN 1563:1997 Founding Spheroidal graphitic cast iron.

BS EN 60529:1992 Specification for degrees of protection provided by enclosures (IP

code).

BS EN 60534-1:1993 Industrial process control valves industrial process control valves

control valve terminology and general considerations.

BS EN 60546-2:1993 Thermocouples Tolerances.

BS EN 60634:1998 Operating conditions for industrial process measurement and control

equipments all relevant parts.

BS EN 60751:1996 Industrial platinum resistance thermometer sensors.

BS EN 60873:1993 Methods of evaluating the performance of electrical and pneumatic

analogue chart recorders for use in industrial process control systems.

BS EN 61000-6:2001 Electromagnetic compatibility (EMC) Generic standard Emission

standard for industrial environments.

BS 89:1990 Direct acting indicating analogue electrical measurement instruments

and their accessories all parts.

BS 90:1975 Specification for direct acting electrical recording instruments and

their accessories.

BS 476 Fire tests on building material and structures all parts.



BS 1042-1-4:1992 Measurement of fluid flow in closed conduits pressures differential

devices guide to the use of devices specified in sections 1.1 and 1.2.

BS 1041-2-1:1985 Code for temperature measurement Expansion thermometers Guide

to selection and use of liquid in glass thermometers.

BS 1041-2.2:1989 Code for temperature measurement Expansion thermometers guide

to selection and use of dial type expansion thermometers.

BS 1041-3:1989 Temperature measurement guide to selection and use of industrial

resistance thermometers.

BS 1041-4:1992 Temperature measurement guide to the selection and use of

thermocouples.

BS 1042-1.4:1992 Measurement of fluid flow in closed conduits pressure differential

devices guide to the use of devices specified in sections 1.1 and 1.2.

BS 1123-1:1987 Safety valves gauges and fusible plugs for compresses air or inert gas

installation code of practice for installations.

BS 1203:2001 Hot setting phenolic and amino plastic wood adhesives classification

and test method.

BS 1553-1:1977 Specification for graphical symbols for general engineering piping

systems and plants.

BS 1571-2:1975 Specification for testing of positive displacement compressors and

exhausters methods for simplified acceptance testing for air

compressor and exhausters.

BS 1646-1:1979 Symbolic representation for process measurement control functions

and instrumentation basic requirements.


and instrumentation specification for additional basic requirements.


and instruments interconnection diagram.


and instrumentation specification for basic symbols for process

computer, interface and shared display/control functions.

BS 1794:1952 Specification for chart ranges for temperature recording instruments.

BS 2765:1969 Specification for dimensions of temperature detecting elements and

corresponding pockets.

BS 3680 Measurement of liquid flow in open channels. All relevant parts.



BS 3693:1992 Recommendations for design of scales and indexes on analogue

indicating instruments.

BS 4675-2:1978 Mechanical vibration in rotating machinery requirement for

instruments for measuring vibration severity.

BS 4999-142:1987 General requirements for rotating electrical machines specification for

mechanical performance: vibration.

BS 5169:1992 Specification for fusion welded steel air receivers.

BS 5728-3:1997 Measurement of flow of cold potable water in closed conduits

methods for determining principal characteristics of single mechanical

water meter (including test equipments)

BS 6004:2000 Electric cables PVC insulated non armored cable for voltage up to and

including 450/750 V, for electric power, lighting and internal wiring.

BS 6739:1986 Code of practice for instrumentation in process control systems

installation design and practice.

BS 7671:2001 Requirement for electrical installation. IEE wiring Regulations

Sixteenth edition.

8.1.4 General Design Requirements

Instrumentation and control systems shall be so designed, manufactured and installed so as to

ensure the highest standards of operational reliability.

The Implementing Agency shall provide all instrumentation and control equipment required in

accordance with the specification together with local control panels, main Instrument Control

Panel (ICP), motor control centre, wiring, ancillaries and things of every kind required for a

complete, reliable, economic and fully satisfactory system.

Instruments mounted in field and on panels shall be suitable for continuous operation. All

electronic components shall be adequately rated and circuits shall be designed so that change

of component characteristics shall not affect plant operation.

Apparatus mounted in panels shall be suitable for continuous operation at the maximum internal

panel temperature expected in service and due account shall be taken of heat given off by other

equipment. All electronic components shall be adequately rated and circuits shall be designed

so that change of component characteristics shall not affect plant performance. In the selection

of solid state equipments, special consideration shall be given to the effects of heat and the need

for artificial cooling. The air temperature range within which such apparatus is designed to

operate without effect on performance shall be stated.

Where electronic units, such as amplifiers and oscillators, are incorporated in an instrument they

shall be fully solid state and constructed on printed-circuit boards which can be replaced without

soldering. Deviations from this requirement shall be accepted only in respect on instruments of

long established design and known reliability.



The standards of reliability for moving armature relays and electromechanical timers shall not

be less than as specified in IS: 2959 for medium voltage Contactors of Class III mechanical

endurance. The number of no-load operations which can be made before it becomes necessary

to replace mechanical parts shall be not less than 5 million and the number of on-load operations

shall be not less than 20,000.

It is the responsibility of the Implementing Agency to provide / arrange necessary power points

required for instrumentation etc. while executing the work.

It is considered that solid-state devices are more likely to ensure the desired standards of

reliability than electro-mechanical devices although the latter are not precluded if they can be

shown to have the order of reliability specified above.

All relays and timers, whether solid-state or not, shall be mounted on plug-in base to facilitate

replacement.

Routine maintenance and fault-finding in telemetry and computer equipment shall be

facilitated by the provision of built-in diagnostic or self-checking system.

All I&C equipment shall be new, of proven design, reputed make, and shall be suitable for

continuous operation. Unless otherwise specified, all instruments shall be tropicalised. The

outdoors equipment shall be designed to withstand tropical rain. Wherever necessary space

heaters, dust and waterproof cabinets shall be provided. Instruments offered shall be

complete with all the necessary mounting accessories. All instruments should be designed for

ambient temperature of 50 Deg Centigrade.

For transmitting instruments, output signal shall be 4 - 20 mA DC linear.

Electronic instruments shall utilize solid state electronic components, integrated circuits,

microprocessors, etc. and shall be of proven design.

All digital outputs from the instruments shall be volt free.

All instruments of submersible type shall be protected to IP-68 of IS: 13947, Part-I.

All analogue displays shall be of the digital type with no moving parts utilizing LCD technology.

All the instrumentation to be supplied under this project for measuring flow, level and pressure,

residual chlorine, water pH, turbidity, energy , rpm, vibration etc. shall be of robust design,

inherently free of faults and requiring as little maintenance and adjustments as possible for

effective and reliable operation.

Instruments, supports etc. are all to be of materials resistant to or protected from the

temperature and humidity to be encountered in the atmosphere present in the tropical climate.

The unit of flow meter shall be in litres/sec. and the integration shall be in cubic metres. Ranges

shall be selected to show normal plant operation between 50% and 75% of the full scale reading.

Instruments are to be of a type which will maintain reasonable accuracy without adjustment.

Normally accuracy shall be within plus or minus 1% of the full scale deflection throughout the

full range of measurement, unless otherwise specified.



All necessary sensors, transmitters / converters, RTUs, indicators, cabling, etc. for the

instrumentation system shall be provided as required by the manufacturer.

Electronic equipment shall be of the solid-state type and of the manufacturer’s latest design.

The equipment shall use one of the following standards DC (direct current) signals, unless

otherwise specified (1) 0 to 5 volts, (2) 4 to 20 milli amperes.

Instruments shall be provided with mounting hardware and floor stands, wall brackets, or

instrument racks and all necessary accessories as per site requirement.

All work shall be in strict accordance with codes and reference standards as described above.

Transmitters shall be provided with either integral indicators or conduit mounted indicators in

metric process units, accurate to one percent.

Electronic equipment utilizing printed circuitry shall be suitably coated to prevent contamination

by dust, moisture and fungus. Solid state components shall be conservatively ambient

atmosphere fluctuations and 0 to 100 percent relative humidity. The field mounted equipment

and system components shall be designed for installation in dusty, humid and highly corrosive

service conditions.

Equipment shall be heavy-duty type, designed for continuous industrial service. Equipment shall

be of the latest equipment models which are currently in production. All equipment shall be of

modular construction and shall capable of field expansion. All identical components shall be by

the same manufacturer.

The control room equipment will be installed in air-conditioned areas; however, the equipment

shall nevertheless be designed to operate satisfactorily up to 50degree C ambient temperature

and 90 percent humidity assuming air conditioning may not be available.

Field cabinets and enclosures shall be IP55 gasketed with multi-point latching doors.

Unless otherwise stated, overall accuracy of all measurement system shall be ±1% of measured

value, and repeatability shall be ±0.5%.

Unless otherwise specified, the normal working range of all indicating instruments shall be

between 30% and 80% of the full scale range.

The instruments shall be designed to permit maximum interchangeability of parts and ease of

access during inspection and maintenance.

The field instruments i.e. the instruments mounted outside the control panel shall be mounted

at a convenient height of approximately 1.2m above grade platform.

Unless otherwise stated, field mounted electrical and electronic instruments shall be

weatherproof to IP-65 of 15:13947 Part-I. The degree of weather protection for panel mounted

instruments shall be IP-52 of 18:13947, Part-I.

The instruments shall be designed to work in the ambient conditions of temperature, humidity

and chlorine contamination that may prevail. The instruments shall be given enough protection

against corrosion and all the wetted parts of the instruments shall be non-corrosive.

Lockable enclosures shall be provided for the field mounted instruments.



All field instruments and cabinet/panel-mounted instruments shall have tag plates/ name

plates permanently attached to them.

All wetted parts of the sensors shall be made of non-corrosive material capable of working

with chlorine content of 5 ppm.

For all the instruments installed in the field and outside the buildings, Lightning Protection

Units (LPU) shall be provided at both the ends of connecting cable for protection against static

discharges/ lighting of electromagnetic interferences.

The performance of all instruments shall be unaffected for the ±10% variation in supply voltage

and ±5% variation in frequency simultaneously.

Unless otherwise specified, good compression glands shall be used for glanding the cable in

field instruments and instrument control panel.

The transmitters shall be provided with on-line test terminals. Zero and span

adjustments shall be provided for all instruments.

Access ladders/ platforms shall be provided for maintenance and operation of all instruments.

Local indicators shall be provided for each sensors, and other primary device.

On return of power after an electrical power failure, all instrumentation and controls shall

function automatically without any reset action required by personnel. The Implementing

Agency's attention is drawn to the requirements of installations which require to be "FAIL

SAFE".

The mode of operation of any device used for alarm signaling shall be such that on failure of

the power supply, the devices shall de-energize and actuate the alarm even if no alarm

condition exists.

It is preferred that alarm and control relays with the same function reference number shall

receive their power supply from the same sub-circuit fuse so that failure of power supply to

the control relay causes an immediate alarm signal-Contacts used for initiation of alarm states

or controls shall be integral with transmitters. If this facility is not available the trip amplifiers

shall be used. Contacts integral with indicating instruments such as pressure indicators, may be

used in certain instances subject to the approval of the Engineer's Representative and provided

such instances are brought to the attention of the Engineer's Representative.

Tested Calibration certificates along with calibration procedure of all instruments shall be

provided by Implementing Agency.

8.1.5 Electrical Requirements

Equipment shall be designed to operate on 230 volt, 50 Hertz alternating current power source

except where specifically noted. All regulators and power supplies required for compliance with

the above shall be provided between power supply and interconnected instrument loop. Where

equipment requires voltage regulation, constant voltage transformers shall be supplied.

Analogue transmitter and controller outputs shall be 4-20 milliamps into a load of 0-750 ohms,

unless specifically noted otherwise.

All switches shall have double-pole double-throw contacts rated at a minimum of 600 VA,

unless specifically noted otherwise.

Equipment shall be designed and constructed so that in the event of a power interruption, the

equipment shall resume normal operation without manual resetting when power is restored.



8.1.6 Quality Assurance

The Implementing Agency shall be required to demonstrate a minimum of 3 years recent

experience in the design, supply, installing and commissioning of instrumentation and control

systems of comparable size, type (Water supply pipeline SCADA involving Pressure, Flow, Level

and Energy parameters) and complexity (communication involving Radio frequency etc) to the

proposed project. The system supplies shall have in-house engineering, programming,

fabrication, and testing capability to expedite the project in its entirety. The supplier shall have

a permanent, local support office with experience on similar projects and capable of maintaining

or upgrading the telemetry / SCADA system and other instrumentation systems.

The proposed central monitoring system and in-plant SCADA system for all WTP and pumping

station shall be open system architecture utilizing standard operating and communication

systems like radio telemetry. The Implementing Agency shall provide documentation of

successful and field performance of the proposed system, including hardware and software, for

application of similar type, size, and complexity. The Implementing Agency shall demonstrate

that such system has been successfully employed in water applications. Unproven or proprietary

systems shall not be acceptable.

The Implementing Agency shall employ full time personnel for detail engineering, co-operating,

drafting, procurement and expediting, scheduling, testing, inspection, installation, start-up

service for calibration and commissioning and warranty compliance for the period specified.

8.1.7 Shipping Precautions

Special instructions for proper field handling, storage and installation of instrumentation

required by manufacturer for proper protection, shall be securely attached to each piece of

equipment prior to packaging and shipment. None of the instrumentation shall be shipped to

the site until the room(s) are environmentally suitable.

8.1.8 Instrument and Control Function Identification

Each component shall be tagged to identify its location and function in the system.

Identification shall be prominently displayed on the outside of the package.

The abbreviations of the instruments used are as follows:

FE - Flow element

FIT - Flow indicating transmitter

FII- - Flow indicator cum integrator

FS - Flow switch

LE - Level element

LIT - Level indicating transmitter

LI - Level indicator

LS - Level switch

LC - Level controller



RcE - Residual chlorine element

RcIT - Residual chlorine indicating transmitter

Rcl - Residual chlorine indicator

8.1.9 Test Equipment

Test equipment shall be provided, together with items such as instruction manuals, carrying /

storage cases, unit battery charger where applicable, special tools, calibration fixtures, cord

extenders, patch cords and test leads, which are not specified but are necessary for checking

field operation of equipment supplied under this Project.

1.5.1 One hand held pressure calibrator

1.5.2 One portable (DMM) digital multi-meter with rechargeable battery

and charger and test leads, and carrying-case.

1.5.4 One toolkit consists of screw driver, testers etc.

8.1.10 Instrumentation Circuit Routes

Signal cables shall not be run in the same conduits or duct as power cables. Installation in rigid

steel conduit or steel trunking is preferred.

Signal cables which are not completely enclosed in a steel raceway shall be separated by at least

1000mm from LV power cables, and at least 3000mm from HV cables. Wherever signal and

power cables cross they shall do so at right angles.

All cables running from the field instruments to the RTU panel shall be a single,

Continuous length, without joints, except at marshalling boxes. The boxes shall have terminal

blocks with 20 percent spares in addition to terminals for all wires including spare wires. Special

care shall be exercised to carry earthing lines through marshalling boxes and control panels.

8.1.11 Instrumentation Earthing

The Earthing arrangements shall, unless otherwise specified, comprise:

Earth electrodes top provide adequate conductive capacity for the works system.

200mm x 200mm inspection pits to allow ready access to the electrodes connection.

An earth continuity conductor of adequate capacity between each control panel earth bar and

the earth electrodes.

A bolted removable tinned copper link mounted in a suitably located link base.

The earth electrodes shall be in the form of copper rods suitably grouped and connected. All

metal works, other than current carrying parts of the instrumentation system, shall be properly

bonded to earth.

8.1.12 Installation

Instrumentation and necessary equipment shall be installed in accordance with the

manufacturer’s instructions. The locations of equipment shall be determined in the field. Exact

locations shall be approved by the IMC during construction. Obtain in the field all relevant to the



placing of Instruments RTU’s, PLCs and etc. Implementing Agency shall furnish all labour and

materials necessary to complete the work in the approved manner.

All piping to and from field instrumentation shall be provided with necessary unions, test tees,

couplings, adaptors and shut-off valves.

Brackets and hangers required for mounting of equipment shall be provided. They shall be

installed in a workmanlike manner and not interfere with any other equipment.

The screen on each process instrumentation cable shall be continuous from source to

destination and be earthed as directed by the manufacturer of the instrumentation equipment

but in no case shall more than one earth point be employed from each screen.

8.1.13 Tests

Test plan shall be submitted for approval as part of the project plan. Furnish the services of the

servicemen, all special tools, calibration equipment and labour to perform the tests. Certified

copies of the tests shall be furnished in duplicate to the IMC.

Following installation, check-out and final adjustment of all the instruments, a performance

check shall be made on each. Meters shall be tested at 0 percent, 25 percent, 50 percent, 75

percent and 100 percent of scale, as required. All status and alarm switches as well as all

monitoring and control functions shall also be checked. Each device installed must be signed –

off by the IMC as acceptable. Testing shall be done from the signal source to the final element

or device including all field wiring.

If, during running of the tests, one or more points appear to be out by more than the specified

amount, adjustments or alterations shall be made as necessary to bring equipment up to

specification performance. Following such adjustment, the tests shall be repeated for all

specified points to ensure compliance.

8.1.14 Source Quality Control

The manufacturers of the equipment and fabricators of RTU cabinet supplied under this Contrast

shall allow IMC engineers to inspect and witness the testing of the equipment at the site of

fabrication. Equipment shall include the cabinets, special control systems, pressure measuring

devices, level measuring devices, transmitters and other pertinent systems and / or devices. A

minimum of ten working days notification shall be provided to IMC prior to testing.

8.1.15 Accuracy an Range of Measurement

The process instrument system supplied here under shall have the following ranges and / or

accuracy depending on type and application:

Instrument Type Accuracy

Pressure Gauge 100 kg./m2 or over 0.5%

Pressure Gauge Under 100 kg./ m2 0.5%



Unless otherwise specified, the accuracy of the primary plus the secondary instruments shall be

within_+ 2-3% of the scale deflection. Where the accuracy of the equipment is not within 2% of

the full scale deflection calibration curves shall be provided in graphical form together with the

test certificates.

8.1.16 Acceptable makes

Sr No Particulars Approved Makes (Indicative)

1

Pressure Transmitter sensors Emerson, Yokogawa, Siemens, Forbes

Marshall, E&H.

Pressure Dataloggers Halma, Primayer, Siemens, Emerson,

2 Temperature Measuring

Instruments Makes shall be subject to approval.

3 Ultrasonic Level Sensors and

transmitter

Siemens, E&H, Forbes Marshall, ABB,

Emersion

4 Chlorine sensor Emerson, Forbes Marshal, E & H, Hach.

5

Flow Meters In line

Electromagnetic type Siemens, ABB, E & H, Forbes Marshall,

Flow meter ultrasonic

Insertion type Siemens, E & H, Honeywell, Forbes Marshall.

6 Turbidity sensor Emerson, Forbes Marshal, E & H, Hach.

7 RPM Measuring Instruments Rosemount, Honeywell, Endress & Hauser,

Siemens

8 Energy Meter (Power

Analyzer) with Modbus Conzserve, HPL Socomec, Schneider, L & T

9 PLC Allen Bradley, Siemens, ABB, Mitsubishi,

Messung, Schneider

10 Interfacing of Flowmeters Siemens, ABB, E & H, Forbes Marshall,

11 Electric Actuators Marsh, Rotork, Auma, ABB

12 Interfacing of Valve Actuators Marsh, Rotork, Auma, ABB

13 Communication Interfaces,

RTUs

Allen Bradley, Siemens, ABB, Mitsubishi,

Messung, MOSCAD, Schneider



14 Lighting/Surge Protection

System Makes shall be subject to approval.

15 All Instrumentation Cabling

for instruments

Finolex, Poly cab, Asian, TCL, Lapp, Top

Cable

16 Wireless Telemetry Siemens/ messung / Mitsubishi/ ACTL /

Cisco / Calamp / Elpro

17 GPRS/GSM Data Loggers Makes shall be subject to approval

18 pH Meter Emerson, Forbes Marshal, E & H, Hach.

19 Application software Rockwell, Wonder ware, ABB, Mitsubishi,

Messung Reputed

20 Computers & Servers H.P. IBM. HCL, Epson Cannon

21 UPS Transtech, Emerson, Tata Libert, APC

22 SCADA Software Intelution, Wonderware, Ellipse, Rockwell

Automation, Schneider

23 Modem Router Siemens, Messung, Mitsubishi, Wave Com,

ACTL, Viola, Cisco

24 Panel , cabinets Rittal BCH

25 Flow Control valves Singer, Dorot

26 HMI Allen Bradley, Siemens, Messung, Mitsubishi,

Rockwell, Schneider, Siemens,

27 Databases Oracle

28 Monitoring System

Softwares& display Makes shall be subject to approval.

8.2 DETAILED TECHNICAL SPECIFICATIONS FOR INSTRUMENTATION

8.2.1 PRESSURE MEASURING INSTRUMENTS

Pressure gauges shall comply with BS EN 837-1:1998and BS1780. Pressure gauges and transmitters shall have over range protection up to 1.5 times the maximum line pressure and shall be capable of withstanding full line pressure on any side with the other side vented to atmosphere without damage or effect on the calibration. No plastic material shall be used in their construction. Internal parts shall be of stainless steel, bronze or approved corrosion-resistant material. Where necessary, a special diaphragm shall be used to segregate the gauge tube from



corrosive fluid media. In chlorine applications, the diaphragm shall be in silver or tantalum. The minimum diameter for any pressure gauge shall be 150 mm unless specified otherwise or where the gauge forms part of a standard item of equipment.

Where compensation of more than 2% of the instrument span is needed for the difference in level between the instrument and the tapping point, the reading shall be suitably adjusted and the amount of compensation shall be marked on the dial. The zero and span of a pressure transmitter shall not change by more than 0.1% of the span per degree Celsius change in ambient temperature. After application for 10 minutes of pressure at 130% of maximum pressure, the change in zero and span shall not exceed 0.1% of the span.

Pressure transmitters shall have accuracy typically better than 0.25% of span, depending on the application and shall be protected to BS EN 60529:1992, IP 65 standard or higher. For transmitters installed in locations liable to flooding or underwater applications, they shall be to IP 68 standard and shall operate up to a maximum submergence of 20 meters of water.

Pressure transmitters shall provide a 4 to 20mA d.c. output proportional to the pressure range

at a maximum load of 750 ohms.

Differential Pressure Transmitter:

Differential Pressure transmitters shall have pressure dampeners.

The specifications for pressure transmitter shall be as follows,

a. Type: 2 wire type

b. Housing: IP 68

c. Output: 4-20mA

d. Supply: 24 VDC

e. Local Display: LCD.

f. Accuracy: Better than 0.5 % of range

The specific Technical specification is as below;

Function Transmit & indicate Mounting In Line Connection ½ “ NPT Service Clear water Damping Adjustable Turn on time <2.5 sec. Pressure Range 0-200 meter or As per requirement Enclosure Class Weather proof ( NEMA 4 and IP 65) Intrinsically safe Yes Accuracy + 0.075% Turn down ratio 25:1 Response time 250 msecs or less Operating Temp. 0 to 55 oC Humidity 5 to 95 % Rh, Non condensing Transmitter Type SMART microprocessor based Power supply 16 to 48 V DC ( Nominal 24 VDC) Out put 4-20 mA Span and zero adjustment Provided Indicator LCD display with front facia capability for programming Range setting switches Provided Element



Sensor Piezoresestive Load resistance Max 600 Ohm. Zero Elevation/ Suppression Provided Accessories 2 way manifold- 01 No. per Transmitter Material 316 SS Accessories Mounting bracket, chequears plate etc. Reputed make Siemens/E& H/Krohne Marshall/Emerson/ABB

8.2.2 TEMPERATURE MEASURING INSTRUMENTS

Specifications for Temperature Transmitters

General

Type Micro Processor Based, SMART

Input RTD Pt – 100

Output 4 – 20 mA with superimposed digital signal

Accessing Protocol HART

Power Supply 16 – 48 VDC/230 AC

Minimum Load Capability 600 Ohms at 24 VDC

Housing Weather Proof to NEMA4 & IP-65

Design Intrinsically Safe

Accuracy +/- 0.075 %

Response Time 250 msecs or less

Cable Entry ½ inch NPT / Connecting Type

Mounting as per site

Integral Output Indicator 41/2 digit LCD display with front facia capability for programming

in any engineering units

Lighting Protection to be provided

Operating Temperature 0 to 550C

Humidity 5 to 95% RH, Non-condensing

RTD with Thermowell

Element

No. of elements Duplex

Calibration As per Standards

Element Material Platinum

Resistance at 00C 100 ohms

Leads Standard

Sheath O.D 6 mm

Sheath Material 316 SS

Nipple and Union Material Chrome plated Steel

Union Required

Head

Head Cover Screwed Cap with Cover

Material Cast Aluminum

Conduit Connection ¾ inch ET



Enclosure Weather Proof to NEMA4 & IP-65

Cable Gland Required

Thermowell

Material 316 SS

Construction Drilled Bar Stock

Accessories

Mounting Bracket

SS tag Plate

Flame proof double compression SS cable gland

8.2.3 LEVEL MEASUREMENT SYSTEMS

Level Monitoring System

Function : Transmit and indicate Range : 0‐7m for ESR 0-20 m RWPS (as per site condition) M.O.C :SS316 Power : 24VDC Accuracy : 0.20% Resolution : 0.10% Display : 3¼digit Calibration : Zero and span internal Output : 4–20mA 600 ohms. 0.1% resolution Housing : Weather proof (IP‐68) Design : suitable for water application Response time : 250 msecs or less Remote Indicator : 4½ digit LCD display with front facia capability For programming in any engineering units Process connection : 1- 1/2”NPT /BSP or as per Manufacturer Standard Lightning protection : to be provided externally at RTU end

Operating Temperature : 0 to 550C Humidity : 5 to 95% (suitable for outdoor)

Accessories

Mounting bracket

Reputed Make:-Siemens/E& H/Krohne Marshall/Emerson/ABB

8.2.4 RESIDUAL CHLORINE MEASURING INSTRUMENTS

The Analyzer shall operate on Analysis Method like DPD Colorimetric principal. The application is for Drinking Water Residual Chlorine analysis.

Following specifications as a minimum shall be applicable in the basic Instrument model offered as chlorine analyser. The analyser shall be provided with all the necessary accessories required to operate the Instrument once unpacked and installed at site.

a. Range: 0.1 to 5 mg / Lit free or total residual chlorine, with automatic color / turbidity compensation

b. Programming: The instrument shall be freely programmable using Menus & Key pad.

c. Sensor Operating Pressure: 1 Bar



d. Sensor Op Temp. : 45 Deg. C.

e. Response Time: < 120 Sec.

f. Min. Detection Limit : 0.035 mg/L

g. Cycle Time: One complete sample analysis every 2-1/2 minutes. The output shall be retained at the same value until next sampling is carried out.

h. Accuracy: 0.5 % of range or 0.035 mg/L as Cl2, whichever is greater

i. Supply: 230 VAC +/- 10%, 100 VA Max.

j. Output: 4-20 mA. Output shall be Programmable and shall be isolated from the ground.

Additionally Potential Free Contact output (230 V, 5 A Rating) for sample concentration shall be available.

k. Load : <= 500 ohm

l. Display: 4 & ½ Digit LCD

m. Repeatability: Better than 0.2% of range

n. Enclosure: IP62 Min. & Housing shall be in ABS plastic.

o. Accessories: All the required accessories shall be built in to the system offered and no external accessories shall be required to operate the instrument in the normal fashion.

p. Certification: The offered instrument shall be at least CE approved and UL listed.

The instrument shall work continuously at remote place without any requirement of calibration etc. at least for a period of 30 days, from the previous maintenance date. The instrument shall be Tamperproof or pass word protected to prevent unauthorized handling of the same.

Reputed Make:-Siemens/E& H/Krohne Marshall/Emerson/ABB



8.2.5 ELECTROMAGNETIC FLOWMETERS

Providing and fixing Full Bore Electromagnetic Flow Meters.

Item includes:- 1. Excavation for fixing Flow meters in all types of soils & surfaces in all types of site

conditions including drainage, dewatering, etc.

2. Providing installing Electromagnetic Flow Meters with cost of accessories required.(Flow Meter are to be fixed for measurement of water flowing in & out of the distribution.

General Technical Specification & Conditions for Electromagnetic (Full bore) :- IMC has provided the size of pipe is indicative. The actual size, O.D.I.D., thickness shall be measured by Manufacture before supply of meter, any deviation and delay or damage cost due to non-fitting of meter shall be borne by Manufacture. The liquidity damage due to delay in fitting for wrong selection of fittings and accessories lies with Manufacture.

1.1 If there is any problem with ovality of pipes after the pipes are cut, the contractor

as per the relevant standards shall jack up the pipes and the jointing work shall be carried out.

1.2 The Manufacture will have a full system of local offices in India and full service



capability in the Metro-cities throughout the country. Full contact details for key personnel, both national and local shall be furnished on request. The supplier shall provide evidence of at least five years involvement in the manufacturing of meters worldwide.

1.3 The sensor / transmitter cables shall be capable of withstanding the climatic condition as applicable at site and should be weatherproof. The cable shall be installed in a suitable uPVC duct to minimize the risk of damage during excavations for other works. All the cable laid at a minimum depth of 0.5 m below the ground. Maximum length between the sensor & the transmitter shall not be more than that recommended by the meter Manufacture.

1.4 The transmitter shall operate so as to avoid loss of data in the event of temporary loss of electrical power supply and contractor shall include of provision of maintenance free battery backup facility (8 hours duration) to cater for temporary loss of such power supply. The contractor must allow for normal variations in mains electrical power parameters to be expected at site.

1.5 All the data loggers should be of the same type & make. I.e. they should be compatible for all the meters supplied as part of this bid. The logger should be suitable for local conditions. Each signal transmitter should be provided with an appropriate dual channel flow & pressure logger of type approved by the client, with a data storage capacity of 120 days at 5 minutes logging interval. Logger shall be supplied with compatible communication leads from transmitters to loggers & loggers to portable download devices (hand held units / laptops) & GSM / WAP Mobile phone.

1.6 The loggers shall receive a compatible pulse or continuous output as appropriate from the transmitter. Appropriate software, of Windows type or similar software approved shall be included for downloading the flow on to a portable download device. The loggers shall have integral maintenance free batteries with a minimum of 10 years life, on continuous operation and rated not worse than IP68 protection. Pressure transducer should be of appropriate type with a pressure range of 5 m to 150 m with an accuracy of not less than + 1%. The logging interval should have a range of 1 second to 24 hrs.

1.7 The portable devices shall be compatible to the logger & flow meters for the purpose of retrieving data and resetting the data loggers / meter as part of this contract. The portable download devices should be simple to operate, robust in construction. The portable download devices should be compatible for downloading the data to a desktop or laptop computers. Supply of portable download devices also includes supply of necessary programming and communication leads for connection with data logger and desktop / laptop computers. All the necessary software for downloading of data from logger to portable devices & software for download of data from portable devices to laptop / desktop computers to be provided by the contractor.

1.8 The flow meter shall be supplied with compatible features for “Gateway for Remote Monitoring of flow meter via Web Browsers”. The system should enable remote monitoring, remote diagnosis and remote configuration of connected HART sensors/actuators, either via telephone lines (analogue and ISDN), Ethernet TCP/IP and mobile communications (GSM). The measured data shall be



web-compatible.

1.9 Separate Control Panel Unit to accommodate flow transmitter and all other accessories including data logger shall be provided by Contractor. Thickness of control panel shall not be less than 2 mm.

1.10 All safety precaution with lighting protection shall be provided to all the flow meters, the failure / damage to flow meter for any reason for the warranty and period of annual maintenance contract shall be with Manufacture, hence, cost of insurance against all failure / damage (if any) shall be borne by Manufacture no additional payment will be made.

Minimum Technical Specification for Electromagnetic Flow Meter

Flow Sensor

Type : Pulse DC Excitation, (Bi-directional )

System : Separate with cable output

Power Supply : 240 V AC, 50 Hz

End Connection : Flanges of Carbon Steel

Flange Rating : As per Operating Pressure

Electrode SS 316

Electrode Type : Round Head Electrodes

Meter Tube : SS 304

Liner : Hard Rubber, EPDM

Coil Housing : SS 304 with fully welded construction

Protection category : IP 68

connection/ junction box : SS 304

Earthing : Grounding Rings

Accuracy : 0.5 % of MV inclusive of linearity, repeatability, Pressure effects and hysteresis

1-3 m/s velocity

Flow Transmitter / Converter

Model : Microprocessor based, Modular design,

Type : remote mounting

Display Language : English

Display : Two line back lit LCD for indication of actual flow rate, forward, reverse and sum totalizer with soft keys

Output : 4-20 mA, HART for flow and pressure separately. Additional output for pulse and status

Protection category : IP 68

Enclosure : Die cast Aluminium with polyurethane finish with glass window

Programming : From Front facia through keyboard / optical pin programming

Power Supply : 240 V AC, 50 Hz

Battery Back up : lithium batteries, replaceable, suitable life

Memory retention : 8-10 years, non-volatile

Cable Gland : 1/2" NPT, 4 glands double compression type

Mounting : Wall mounted with long cables



Separation : 100 meters max. without boosters

Interface : HART

Power failure mode : Provision of RAM/ PROM to store parameter entered and measured flow data during power failure

Terminal : Shock - Hazard- protected push lock terminal

Error Identification : 0/3.6/22 mA

Empty Pipe detection : Facility required

Interchangeability : Fully interchangeable with all the flow sensors

Flow Indicator & Totalizer

: Internal, 5 mm high, LED display with 6 digit LCD, Totalizer and display in Single Unit

Loggers & data acquisition

: Data logger shall be the dual channel type, one flow channel and one pressure channel. The loggers shall have a data storage capacity of 360 days @ 15 min logging intervals. It should have maintenance free batteries with min 5 years life @ 15 min interval and IP 68 protection. Data can be exported to PC / Laptop / Palm tap via GSM / USB.

8.2.6 TURBIDITY METER

Following specifications as a minimum shall be applicable in the basic Instrument model offered as Turbidity Measuring System. The analyser shall be provided with all the necessary accessories required to operate the Instrument once unpacked and installed at site.

Type : Microprocessor Based

Measuring Principal : ISO 7027, 90o Scattered light, Infra-red ( Nephelometric)

Measuring Range 0 – 40 NTU (clear water)

Cleaning : Ultrasonic Cleaning System

Temperature rating 1 – 50 deg C

Cleaning : Built – in Self-cleaning type

Flow rate : 0.1 to 1 Lit/min

Protection Class : IP66/ NEMA 4X

Display resolution : 0.0001 NTU ( below 10 NTU)

Display : High contrast LCD provided live measurement readouts in large digits and shows up to four additional process variables

Diagnostics : Analyzer should continuously monitor itself and the sensor(s) for problematic conditions. The display flash Fault and/or Warning when these conditions occur.

Output : 4-20 mA

Power supply : 230 VAC @ 50/60Hz

Response Time : Less than 5 sec

Accuracy : <10 NTU : 0.0001 NTU <40NTU: +/-2% of reading or +/_ 0.02 NTU whichever is greater.

Repeatability : +/- 1 % of the reading



Outputs : 1 x 4 -20mA current output, Bidirectional RS485 Modbus, 2 x relay freely programmable

Material

Enclosure : Polycarbonate

Sample Cuvette : Borosilicate Glass

Flow through Fittings : Polypropylene/ss

Inlet tube : Stainless Steel

Necessary Flow through chamber with ½’’ NPT process connection shall be provided for real time

readings.

8.2.7 RPM MEASURING INSTRUMENTS

Type Microprocessor based Duty Under + Over Speed Supply Voltage 230 VAC Enclosure Cast Aluminum Protection grade IP-65 Initial time delay 1-20 Sec. Digital Display 7 Segment, 4 digit, 0.5"LED display Speed range 1-9999 RPM Output RS-485 / 4-20 mA HART Accuracy +/- 1 RPM Sensor Supply voltage 12 VDC Enclosure Nickel plated brass tube Protection grade IP-67 Probe size M30 X 1.5 P X 65 L Sensing distance 9 mm + 10 % ( effective): 15 mm + 10 % ( Nominal) Mounting Non flush

8.2.8 ENERGY MEASURING (POWER ANALYSER) INSTRUMENTS

Power Analyzer Measurement Parameters VLN , V1, V2, V3, VLL, V12, V23, V31,

A, A1, A2, A3 W, W1, W2, W3 VAR, VAR 1, VAR 2, VAR 3 VA, VA 1, VA 2, VA 3 PF, PF 1, PF 2, PF 3 Frequency F

Sensing / Measurement True RMS, 1 sec update time, 4 Quadrant Power & Energy

Accuracy (Wh) Class 1.0 as per IEC 62052-11, 62053-21 Input Voltage 4 Voltage inputs V1, V2, V3, VN, 110 or 415 VL-L nominal

(Range 80 to 600 VL-L Aux. Supply (control power) 44 to 300 V ac / dc (3 VA Max)



Input Current Current Inputs A1, A2, A3, 20 mA to 6 A (field Configurable)

Overload 10A Max Continuous Frequency 45 to 65 Hz Resolution RMS 4 Digit Communication RS-485 Modbus RTU Protocol Isolation 2000 volts AC for one minute between communication

& other circuits

Demand Integration period multiple of 5 minutes from 5 to 30 minutes 15 sec. update time

Safety Measurement category III, Pollution Degree 2, Protection against shock by double insulation at user accessible area

Pumping Hours Measurement Possible Reputed Make:-

Conzerve/HPL Socomec/Schneider/ L & T

8.2.9 PLC BASED CONTROL PANELS

Access doors or panels shall have heavy duty hinges and approved latching or fastening means to allow access. Fabrication shall be of 2mm thick, steel, suitably braced internally for structural rigidity and strength. The final finish shall be smooth, free of runs, and uniform in tone and thickness. Control panel enclosures shall be rated IP55. All wiring shall be numbered in accordance with the numbering system used on the wiring/ connection diagrams. Wiring and connection diagrams shall conform to ISA S5.4 Instrument loop diagrams and shall be submitted as part of the shop drawings for approval of the Engineer. All wiring shall terminate in a master terminal board, rigid type and numbered. The master terminal board shall have a minimum of 25 percent spares. Terminal blocks shall be barrier type with the appropriate voltage rating (600 Volts minimum). They shall be the raised channel mounted type rail mounting (marshalling). Wire and tube markers shall be the sleeve type with heat impressed letters and numbers. DIN rail mounted terminal strips shall be provided for the purpose of connecting all control and signal wiring. Direct interlock wiring between equipment will not be allowed. Only one side of a terminal block row shall be used for terminal wiring. The field wiring side of the terminal shall not be within 150 mm of the side panel or adjacent terminal. Nameplates shall be provided and mounted on each RTU enclosure. The nameplates shall be approximately 25mm x 75mm constructed of black and white laminated, phenolic material having engraved letters approximately 6 mm high, extending through the black face into the white layer. Nameplates shall be attached to panels by self-tapping Type 316 stainless steel screws. All components shall be mounted in a manner that will permit servicing, adjustment, testing and removal without disconnecting, moving or removing any other component. Components shall be mounted on plates on the inside of the panels in such a manner that allows for removal of the components without removal of the plate. Components shall not be mounted directly to the enclosure. Mounting shall be rigid and stable unless shock mounting is required otherwise by the manufacturer to protect equipment from vibration. Components mounting shall be oriented in accordance with industries standard practices. All internal components shall be identified with suitable plastic or metal engraved tags attached with drive pins adjustment to (not on) each component identifying the component in accordance with the drawing specifications and supplier’s data. Control Panel requirements for in-plant SCADA System:-



a) Programmable Logic Controller (PLC) based Instrument Control Panel {ICP} shall be provided at control room of water pumping stations and Master Control Room locations covered under scope of project with manual override facility.

b) Technical Particulars

Service For raw and pure water pumping

Type Free standing type

Construction Prefabricated and modular construction

Sheet Material Cold rolled sheet steel

Internal Lighting Required

Cable Entry From bottom

Access Front and Rear

The following instruments shall be mounted on front fascia of the ICPs for the control of pumping station: 1. Auto/ Manual/ Off selector switch for each pump 2. Auto / Semi Auto/ Manual selector switch for the each pumping station. 3. Level measuring system of raw and pure water sump for automatic operations. 4. Digital indicators for the following:

Level in each compartment / sump

Pressure in Pure water pumping main

Position of BFVs in discharge of pure water pump.

Position of BFV in the pumping main

5. Digital flow indicator for flow in pumping main of pure Water 6. Alarm annunciator, 7. Operator Interface Unit (OIU) of the PLC system 8. Temperature Scanners for motor winding and bearing temperatures and pump

bearing temperatures of each raw / pure water pump. 9. Electronic microprocessor based power meter shall be used for each motor,

incomer & other major loads to provide complete details of different electrical parameters. Suitable CT/ PT is required to wire the power meter. These meters shall communicate and integrate with local in-plant SCADA.

10. Status of different protection relays used should be monitored. Whenever the protection relays trip required alarms should be generated.

11. Pump start & stop operation will be automatically done in required sequence & all safety requirements shall be monitored continuously. Only single push button command is required to be given for start or stop of the pump.

12. For automated operation of pump start or stop discharge BFV shall be fitted with electric/ pneumatic actuators. It is responsibility of the Implementing Agency to integrate these actuators with local SCADA system.

13. A common shrouded mushroom type emergency stop pushbutton for emergency system stop for pure water pump.



8.2.10 SUPPLY, DELIVERY, INSTALLATION, TESTING FOR INTERFACING OF EXISTING AND NEW

FLOW METERS

At ESR / UGRs / MBRs Inlet and Outlet Water pumping Locations, electromagnetic flow meters will be installed. Similarly, there are existing flowmeters installed at 29 ESR outlets. It is responsibility of the Implementing Agency to acquire flow data from the new flowmeters as well as existing flowmeter after repairs / refurbish and integrate it with telemetry / SCADA system and all the required accessories like sensors, transmitters, cables, power points etc. to be provided to interface with the meter and communicate the data with Central Server Station. Consent from IMC is required before taking up such work.

It is the responsibility of Implementing Agency to provide complete interfacing required to

receive the data from existing and new flowmeters.

8.2.11 VALVE ACTUATORS

Actuators shall be suitable for the medium, climatic, environmental and pressure conditions of the system in which they are to be fitted. Actuators shall be provided with:

(a) AC Electric Motor. (b) Reduction gear unit. (c) Torque switch mechanism.

(d) Limit switch mechanism complete with set of limit switches and additional two spare sets for suitable position.

(e) Hand wheel, for manual operation. (f) Valve position indicator. (g) Hand-auto lever with suitable locking arrangement. (h) 10 W single phase space heater in the switch compartment. (i) Blinking light throughout the valve operation. (j) Junction box for terminating power and control cables. (k) With additional accessories for integrating with PLC system.

The actuator shall be suitable for operation on 415V, 3 phase, 50 Hz power supply. The motor winding insulation shall conform to class B as per relevant BS and motor shall be protected by suitable thermal overload relays. The actuator shall be capable of producing not less than 1 1/2 times the required operator torque at the required time cycle of valve operation. The transmission shaft connecting the actuator to the valve shall be provided with 2 bearings one at actuator end and one at valve end with universal couplings at suitable places. The required numbers of switch/contacts meet requirements for PLC system. The electric motor shall be of the squirrel cage type as per IS 325 with insulation to IS 1271 Class B. The windings shall be impregnated to render them non-hygroscopic and oil resistant. All internal metal parts shall be painted. The motor shall be rated for 15 minutes. They shall also be suitable for operating on the specified electric supply and shall satisfactorily open and close the valve under variations of electric supply specified. Motor shall be protected by suitable overload protection device. The reversing contactor starter and local controls shall be integral with the valve actuator. The starter shall comprise mechanically and electrically interlocked reversing contactors of appropriate rating fed from a 110 Volt control transformer. The common connection of the contactor coils at the transformer shall be grounded. HRC cartridge type primary and secondary fuses shall be provided. Local control shall comprise pushbuttons for open, close and stop operations and a Lockable Local/Remote/off selector switch. The control schematics shall be subject to approval. Internal wiring shall be of 650/1100 volt grade PVC insulated stranded copper conductor of minimum 1.5



sq. mm for control circuits and of minimum 4 sqm copper for the power circuit. Each wire shall be number identified at each end. The terminals shall be of stud type. Cable entries shall be suitable for PVC insulated/ sheathed, armored cables. A separate terminal box shall be provided for the heater. A separate terminal box shall be provided for cabling to control circuits. The actuator enclosure shall be fully weatherproof and hose proof to IP 67 and shall be fitted with an anti-condensation heater, which shall be switched off when the motor is running. The torque switch mechanism shall function as follows to stop the motor on closing or opening of the valve, or upon actuation by the torque when the valve disc is restricted in its attempt to open or close. The torque switch in the closing direction shall interrupt the control circuit if mechanical overload occurs during the closing cycle or when the valve is fully closed. The torque switch in the opening direction shall interrupt the control circuit if mechanical overload occurs during the opening cycle or when the valve is fully open. The mechanism shall facilitate adjustment of the torque at which the switches are required to operate. Non-adjustable limit switches shall stop the motor and give indication when the disc has attained the fully open or closed position. The adjustable limit switches shall have control rated 2A, 48 V DC for specified system interlock, at the desired value position in both the opening and closing directions. Motor Operator shall be provided with clearly visible local valve position indicators mounted on the operator assembly to give an indication whether the valve is fully open, fully closed or in an intermediate position. Settings and emergency operation shall be possible with the use of a hand wheel. The Hand wheel shall be of stainless steel and the drive mechanically independent of the motor drive and any gearing should limit the operating torque at the hand wheel to less than 15 kg and be such as to permit emergency manual operation in a reasonable time. During electric operation the hand wheel shall not rotate. Actuators shall be adjusted at the manufacturer’s works to ensure that they provide the correct, fully, open position and fully closed position. Mechanical adjustable stops shall be provided to prevent over-travel of the valve in the open and closed positions. The contractor shall supply the required dia of valves at his cost. The valves shall be accepted after the third party inspection by SGS, RITES, CEIL TUV, BVQI or any other agency authorized by IMC, the charges for the same shall be borne by the contractor

8.2.12 INTERFACING OF VALVE ACTUATORS

It will be the responsibility of the Implementing Agency to interface with the telemetry system and control the valve through telemetry / SCADA system. It is inclusive all the required accessories like sensors, transmitters, cables, power points etc. to be provided to interface with the valve actuators and communicate the data with Central Server Station. Consent from IMC is required before taking up such work.

It is the responsibility of Implementing Agency to provide complete interfacing required to

receive the data from all valve actuators.

8.2.13 ALL REQUIRED COMMUNICATION INTERFACE, SCADA INTERFACES,

TELEMETRY INTERFACES, RTUS / PLC HARDWARES, CONTROLS

General Description of Proposed System

The Telemetry / SCADA specified herein shall be designed, manufactured, installed, tested and shall provide along with the following functions:



To provide central monitoring system and Master Control Centre to collect, store, control and monitor the Water Distribution Management System (WDMS) for all ESR/ UGRs/ GSRs covering proposed pumping station locations and tapping points of bulk supply from BPTs.

To monitor Real-time water distribution & management process

To perform calculations based on sensor and manual operator data inputs.

Store and retrieve all the information of each location.

Compile and prepare daily, weekly and monthly reports for water & energy and as directed by engineer in charge.

Provide mimic / graphic display to indicate water supply and distribution system through extensive graphics support, which also reduces the learning curve of an average operator. All the data logged at central server shall be analysed through representation of this data in various meaningful user defined graphs, trends and customized analytical requirements of the system.

All the required field instruments to measure flow, level and pressure, residual chlorine shall be provided, calibrated, tested and installed. The signals from the field instruments both existing and newly proposed instrumentation shall be wired to the PLCs / RTU’s with necessary programming etc. Complete for further communication and data integration with Central SCADA Server software. The system shall be open system architecture utilizing standard operating and communication systems like GPRS or radio telemetry. The system supplier shall provide documentation of successful field performance of the proposed system, including hardware and software applications. Unproven or proprietary systems shall not be acceptable. The SCADA / Monitoring Requirements;

a) Layout drawings for each piece of equipment fabricated or assembled by the Implementing Agency, showing the position of each component with required clearance where applicable, and with overall dimensions.

b) Wiring diagrams indicating each component of the system and all wiring and cabling thereto, showing manufacturers, types, duties, ranges and nomenclature, referencing the P&I diagram where applicable, with inputs, output, cable wiring and terminal identifications clearly marked.

c) PLC/ RTU IO instrumentation drawings, cable along with sizings and cable layout trenches as per site condition.

d) Communication details / protocol details for all communicating instruments viz. PLC, GPRS telemetry, SCADA, etc. shall be provided.

e) Mimic video displays in the form of hard copies or photographs which are clearly legible and are notated to indicate dynamic data and control pick points where applicable.

f) Control video displays in the form of hard copies or photographs which are clearly legible and are notated to indicate dynamic data and control pick points.

g) Complete input and output list giving type, circuit number, tag name, short description, outstation, database reference, associated field device, range (if applicable), critical/non-critical alarm status and the like.

h) Description of quality control methods and approvals. i) Calibration certificates for all the instruments along with test procedures. j) Detailed works and acceptance test procedures. k) Programme for manufacture, delivery, installation, interfacing and commissioning.



RTUs / PLCs General Specifications

Based and requirements as stated above and system architecture defined in Section 6, Implementing Agency shall be responsible to supply, install, commission the RTU’s / PLC’s as per the General Requirements as below:-

1. RTUs / PLC enclosures shall be corrosion resistant welded for outdoor locations. Enclosures shall be fabricated from a minimum of 14 gauge cold rolled steel with a baked enamel finish in the manufacturer’s standard color.

2. RTUs / PLC protected from lightning or other transient voltages by a power arrestor. 3. Condensation protection shall be provided to RTUs / PLC. Enclosure shall have

arrangements to prevent condensation build-up. 4. All power supplies required for operation shall be provided. Power supplies shall be

sized to have a minimum of 40% spare capacity providing increased reliability and allowing for the addition of future equipment.

5. All wiring shall be in complete conformance with the standards as specified in general specifications. All wiring neatly tied and fastened and for ease of servicing and maintenance, all wiring shall be color coded and uniquely numbered.

6. Battery Backup system for RTUs / PLCs shall be provided and working in conjunction with the unit’s power supply, shall be an intelligent battery backup system including voltage converter, battery health logic module, charger and sufficiently sized battery. Battery system shall provide a seamless switchover to battery upon detection of main power supply failure. Once main power is restored, the unit shall provide seamless switchback to normal power source and recharge the battery. Battery health logic module shall individually monitor main power supply, battery and converter voltages for low voltage conditions, and provide low voltage cutoff to protect battery from an unrecoverable depletion.

7. Battery system shall be of sufficient capacity to provide a minimum of four (4) hours of backup in the event of a failure of the main power source. To avoid battery damage and erroneous data transmissions when operating on battery, should the battery voltage drop below 10.8 V, the PLC shall be inhibited from operation. Recovery shall be automatic upon restoration of normal power. The intelligent battery back-up system shall be able to source 5 Amps allowing operation of mission critical components including; sensors, local alarm and communication equipment during a power failure condition.

8. All RTUs / PLCs shall be SMART and shall have real time multitasking soft-ware and powerful communication Capabilities.

9. It shall be comprising of CPU and signal conditioning ends for analog and digital signals.

10. It shall have a LCD display for indicating local data. Matrix keyboard shall also be provided for interface.

11. All RTUs / PLCs signals, status signals, alarm and process variable data shall be transmitted and received between the central location and the remote locations via the radio telemetry system. The system shall convert commands, alarms and variable analog data to digital blocks and transmit this information between the Central and the multiple remote locations.

12. RTUs / PLCs shall be furnished completely configured and tested for providing the specified communication, monitoring, display, input/output, annunciation, etc. for the Central Monitoring System and computational and other control requirements for operation of the in-plant SCADA system (pumping station). Any additional components required for operation, whether specifically referenced herein or not, shall be provided.

13. RTUs / PLCs system shall be based on a robust, field proven, current technology hardware platform allowing utilization of the latest advances in technology and permitting the most open programming and communication architectures. The PLC



system shall be modular and scalable to be efficiently applied at each of the specified sites within the system.

14. RTUs / PLCs shall store field /system parameters including, logic configuration, set points, time delays, alarm and event data, counters and tantalizers, etc. in field programmable non-volatile memory. Sufficient non-volatile memory must be provided to protect at least 8,000 variables. The PLC shall also provide enough protected memory for time stamped data logging.

RTUs / PLCs allow telemetry operations over radio frequency communication media as well as GPRS media affording the most efficient and reliable operation. Telemetry System communication architecture can be based on any one or a combination of these communication media. RTU Specifications:-

The Remote Terminal Units (RTUs) shall be micro-processor based units of modern field proven design. RTUs must be modular in design to allow expansion of any count communications and I/O interfaces and capable of a variety of data transfer methods using various communications media as above. THE RTU’s MUST AS A MINIMUM HAVE THE FOLLOWING FEATURES:-

A) GENERAL

1) The RTU programming language used shall be windows based.

2) Input / output modules shall be furnished to accommodate all process and data

controls plus any additional modules not mentioned but required to carry out any

additional necessary for operation of the facility, shall be supplied and implemented by

the Implementing Agency.

3) Flexible backplane arrangement that allows distribution of RTU modules within a

single enclosure, or distributed between field enclosures. Each individual module shall be

coded and encased in a protective housing isolating the internal circuits from handling by

human hands. Each module shall have LED displays for status indication. The complete

RTU, including RF stage, shall be of industrial grade capable of operating in harsh

environments especially temperature.

4) The RTU shall be auto-configuring at startup whereupon the contents and slot

location is automatically identified to the programming software when it is initialized.

The RTU shall auto-execute a self-diagnostic upon initialization. Diagnostic results shall

be available to the programming software via local computer and/or remotely via radio

interrogation.

5) Processor modules shall have 32 bit processors with a minimum of 512kB RAM

(for data storage), 512kB flash RAM (for firmware/program storage) and have a minimum

of 2 communications ports each. The RTU applications programs and firmware shall be

remotely downloadable via the communications network. It shall also be possible to add



communications functionality (eg. additional protocols) to the RTUs without visiting site.

Applications programs (site database and logic program/s) shall be able to be uploaded

from the RTUs.

A. DATA TRANSFER The RTUs proposed MUST support a number of data transfer philosophies that include,

1. Standard polling – where the master station continuously requests some/all real-time data values. 2. Exception Reporting – where the RTU initiates messages. 3. Time tagged data uploads – where the master station requests data that has been logged based on its priority/class. All data is logged in an event log buffer with a time stamp of 1mS resolution (system wide accuracy of 10mS or better). 4. Dynamic message routing –RTUs must be able to ‘learn’ of changes to network routing and dynamically change message routes. 5. Peer-to- peer communications – allowing RTUs to communicate with each other rather than simply with a master station. 6. Store and forward communications – allowing RTUs to ‘pass on’ messages for other RTUs. This is used to extend the coverage of point to multipoint style networks and also allows linear communications paths (where RTUs are typically ‘ daisy chained’). 7. Transparent port connections – allowing RTUs to ‘connect’ ports between remote locations for the transfer of non-RTU data/messages. This requires the RTU to receive and package a non-RTU message within a RTU message packet for transfer to another RTU location for output (the output message is stripped of the RTU message headers, CRC etc).

B. POWER SUPPLIES The RTU power supply shall accept AC or DC input and provide all necessary power to

support the RTU operation. The power supply outputs shall be fully isolated from the

input power source and include both monitoring and control of the various outputs to

allow advanced power management functionality. The power supply shall be able to

run from its standby battery for a minimum of 6 hours.

Battery Backup shall maintain operation of fully configured RTU, radio, I/O power for

a minimal of 6 hours assuming a radio transmission every 10 minutes. The battery

charging system shall provide maximum battery capacity and life.

C. COMMUNICATIONS EXPANSION MODULES The RTU shall support up to 16 communications ports and allow additional ports to be added using communications expansion modules. D. BACKPLANES Backplanes shall allow distribution of RTU modules within a single enclosure, or distributed between field enclosures. E. DATA LOGGING The RTU shall have data logging capability of any I/O or register data value. The event log entry shall be time tagged with a 1 mS resolution time stamp and each entry shall include the following parameters:

year, month, day, hour, minute, second, millisecond,

RTU ID, data ID, data priority (0-7), data user type (0-31)

data value, (2 bytes)



The event log capacity shall be configurable in the RTU memory setup, with a minimum capability of 50,000 event logs before any data is overwritten. The RTU logic shall allow the packing/archiving of ‘old data’ using the data priority field to mark data older than a specified period as deleted. The RTU event logs shall be retrievable using any/all arguments of;

date/time,

priority,

user type,

RTU/data ID

F. LOCAL COMMUNICATIONS The RTU shall support a number of device drivers that allow communications with local devices such as meters, PLCs, and other intelligent electronic devices (IEDs). These interfaces will typically operate on any of the RTU communications ports using data transfer protocols such as DNP3, MODBUS, HART, etc.. The RTU logic must allow the generation of ASCII command strings and the parsing of ASCII responses for development of simple ASCII interfaces. The RTU shall allow the use of multiple protocols per communications port. G. NETWORK COMMUNICATIONS The RTU shall be capable of communications within a network of greater than 1000 RTUs using industry standard SCADA protocols. The RTU shall be configurable to manage network communications in slave mode, master mode or as a data concentrator (where a data concentrator operates in both slave and master modes). The RTUs shall maintain ‘images’ of network data received from other RTUs to allow reference of such data (and its communications status) to be included in the RTU logic.

H. RTU DIAGNOSTICS The RTU shall have in-built diagnostics that allow local and remote interrogation of diagnostic information. Basic diagnostic information shall be presented to the user via the module LEDs and advanced diagnostic information via the RTU programming and configuration interface program. The advanced diagnostic information for I/O modules should include the health/presence of each RTU module and the current state/value of each I/O channel (including power supply I/O data). Diagnostic information specific to the processor module and RTU in general should include the scan rate of I/O and logic, the current time and date, the RTU firmware version, firmware options (i.e. protocols, application extensions etc), list error status flags. Communications statistics should be accessible for each RTU in the network that include the number of message successes; message fails and fails since last success. The RTU shall have port monitoring capability that allows local and remote capture of messages to/from any RTU port for display in the programming and configuration interface.

I. SPARE CAPACITY Each RTU shall be sized to accommodate all of the I/O listed in the scope of works and include an additional 20% spare installed I/O capacity. There shall be at least 2 backplane slots spare in the offered solution for RTUs with up to 24 modules and at least 4 backplane slots spare for RTUs with greater than 24 modules.

J. SECURITY The RTU shall have two types of security, one for the programming and configuration interface and the other for the RTU ports.

K. Programming and Configuration Interface - User Security



The programming and configuration interface shall support at least six levels of user access that can be configured by a system administrator. These should include as a minimum,

1. Unlimited Access Allows unlimited access, can read and write all RTU parameters including configuration parameters. RTU parameters include :- Local Registers, Network Registers, System Registers, Hardware (I/O) Registers, Event Logs, and Logic Program/s.

2. Read All, Write All (except config.)Allows reading and writing of all RTU parameters, except for System Registers and Ladder Logic. Thus reconfiguring an RTU is not possible from this access level.

3. Read All, Limited Write Access Allows reading all RTU parameters. Writing is limited to some Local Registers. No other parameters can be written at this access level.

4. Read-Only Access Allows reading all RTU parameters. No parameters can be written at this access level.

5. Limited Read Access only This access level allows reading some Local Registers. No parameters can be written.

6. No Access No RTU parameters can be read or written. This access level is useful only for RTU port configuration.

Whenever the interface program is started, the user should be prompted to enter a username and password. This is checked against the User Database, to verify the password, and to provide the authorized access level. Alternatively, the user can select 'View-Only' mode.

L. RTU Security Each RTU Communication Port shall have a configurable access level. The default access level can be any of the 6 levels (0-5) specified above to control read and write access to that port. Thus, if a RTU port has default access level 4, then only some of the local data registers can be read via that port (eg. in energy delivery applications this functionality allows the energy vendor to allow the customer access to ‘some’ of the RTU data).



Minimum Technical Specifications for RTU:-

Type :

Input Supply :

Input / Output :DI DO AI

8 8 8

Analog to Digital Converter :

Over all Cycle time :

Update Time :

Display :

Key-pad :

Microprocessor :

Embedded Software :

Communication Ports :RS- 232 RS-485 USB Ethernet

2 Nos. 1 No. 2 No. 1 No.

Program Memory ( Flash) :

Storage Memory :

Removable Memory :

Data Transfer Rate :

Data Retrieval :

Enclosure :

Operating Temperature :

Storage Temperature :

Relative Humidity :

Atmosphere requirement :

Cooling method :

Design Type :

Communication Protocol :

Station ID :

Settings for sensor :

Reset Facility :

Time synchronization :Using inbuilt GPS receiver

512 KB flash

4 MB flash, Expandable to 8MB

16 GB Flash using SD acard / USB host

115200 bps

0 to 60 Degree Celsius

Free from corrosive gases and excessive dust

-25 to 80 Degree Celsius

0-90% Non Condensing

Self cooling

Modular in design

Via RS-232 Port Using Laptop / P.C. with software

Standard wall mount / din rail mount

Programmable

Proprietary ASCII Protocol / Modbus protocol

Programmable

Yes

32 Bit ARM

Special Purpose Embedded Software

Expandable up to any count using I/O expansion Module

24 Bit ADC

100 mSec.

>1 Second

Graphics display

4 Key-pad with Membrane Keys

Microprocessor / Micro-controller based

12 – 14.5 V‐DC



PLCs Specifications:-

Programmable Logic Controller (PLC) used for interfacing the local sensors and equipments shall have modular in design and from the reputed manufacturers. All modules of the PLC like Processor, Power Supplies and Input-Output (I/O) Modules shall be of same product family. Hybrid modules of different makes should not be combined to build the system.

Following are minimum but not limited to specifications for the PLC.

At ESR/ GSR / Direct Tapings points the non-redundant Processor with suitable power supply and communication interfaces shall be used while designing the system. The processor should be capable of handling minimum 2048 hard wired / wireless I/O’s in addition to the internal process and functions. At Master Control Room located at Central Station. PLC should have redundant CPU and Power supply system for smooth and break free running of the system. CPU at Master station having capacity of handling remote I/O‘s in addition to the internal process and functions The program memory of the processor be of NV type shall have internal battery backup. The processor should continue functioning as defined the process logic after power restoration and should not require any manual intervention. Communication between the I/O modules and Processor should be smooth and without any interruption. The process signals will be “hold previous good” during hot-swapping of any I/O module. The power supply module for the processor and I/O should be suitable to provide smooth power to the all instrumentation in the PLC panel and shall be working on UPS backed 230 V AC power supply. I/O Modules:

The proposed I/O modules should have identical Channel density and shall be from the same product family as that of processor. The I/O modules should be hot swappable.

Make Allen Bradley/Messung/ SCHNIDER/ SIEMENS/ MITSUBHISHI/

Type Microprocessor based Modular

Processor type 32 Bit or Higher

Processor I/O Capacity 1024 I/Os Minimum expandable up to 2048 I/O

User program Memory

flash EPROM and ROM

512 KB or Higher

Plug in memory SD memory suitable to store 1 year data at 15 min interval

Cycle time per instruction Bit 0.05us, word -0.06 us, Float –point -0.5 us Or better

Communication Ports RS-232 serial, RS-485, Ethernet TCP/IP , Device Net, SDI-12

Protocol Programming - Modbus, RTU, ASCII, CS31MASTER, SDD

Power Supply As required by processor and I/O modules

I/O module density Digital 16/24/32 channels,

Analog 4/8/16, channels



While defining the channel density of the I/O modules, I/O requirement for each location shall be taken into consideration. In addition to the required I/O at each location, 10 % spare I/O’s shall be provided in each panel. Human Machine Interface (HMI): The panels requiring local display and control of the process shall be provided with the suitable color touch-screen HMI mounted on the front panel and interfaced with the PLC processor. The HMI software should be designed in such a way that it will cater to the local monitoring and control requirements. All analog input channels shall be provided with the surge protection and signal conditioning devices as may be required. The Digital Output Channels shall be provided with the interposing relay to avoid the high voltage surges. PLC panels should be provided with required space heathers, ventilation and fan arrangements, Electrical Service socket and earthing arrangements and shall be wired as per the relevant standards and norms adopted for such panels in the industry. PLC Control Panel:

The Panel shall be stand alone, floor mounting type with IP 55 protection and shall house PLC, HMI-7inch colour touch screen, 24 VDC, 5 A, SMPS, Modem / Router, Relay boards, MCBs for Incoming Power (DP), PLC Power, I/C & O/G for24 VDC supply, service socket, 2 additional DP MCBs for auxiliary supply.

PLC Panel for filter bed shall be pedestal desktop type panel only for ease of operation. Necessary UPS/ Power back arrangement shall be provided with PLC’s to avoid any data loss.

PLCs for Local SCADA system (pumping station)

The PLC system shall have I/O resources to support a wide variety of control operation of water pumping. Each PLC shall be supplied with the required I/O to meet the specified requirements. Control Modes

1. Control Logic

The pure water pumping station comprises of duty and standby pumps. Programmable Logic Controller (PLC) based control system shall be provided for automatic and semi-automatic operation of pumping station. The Implementing Agency shall design and size the PLC system, its memory, inputs/ outputs etc. considering the requirements of pumping station i.e. considering additional pumps (may be required to add in future) and associated equipment and instruments. However, the program to be loaded in the PLC shall be suitable for the operation of specified no. of pumps. In the event of failure of automatic controls or by operator choice, it shall be possible to operate the pumping station independent of the PLC function. The control system should be designed to recover fully to a normal operational state on restoration of power, following a power failure without manual intervention. This requirement includes recovery from the H.T. failure as well as the control system power failure. “Remote”/”local” selector switch shall be provided on the switchgear panel for each pump. “Auto”/off / Manual” selector switch shall be provided for selection of operation mode for each pump on the Instrument Control Panel. “Auto / Semi Auto / Manual” selector switch for the pumping station operations. On the Local SCADA System operator station, a facility shall be provided for selecting various combinations of working and standby pumps. More combinations shall be provided to cover all the required combinations.

ii) Manual Control Mode

In this mode, the raw / pure water pumps and valves shall be operated manually from the local PC based SCADA system. The control commands shall be routed through the PLC. The PLC shall prevent simultaneous starts or stops of the pumps and shall carry out automatically any start up or shut down routines necessary in order to start or stop a pump.



iii) Local Control Mode

In the 'Local' mode, the pumps shall be operated through pushbuttons provided on the Switchgear Panel. The pumps shall be operated independent of the PLC function. The motorized valves shall be operated through pushbuttons provided on the valve actuator.

The pumps shall stop automatically if the level in the raw water & pure water sump is at 'low low' level in order to prevent dry running of the pumps in all the control modes.

If anyone compartment of the pure water reservoir is taken for maintenance, the pure water pumps connected to the other compartment of the reservoir shall be selected manually for level signals for control purpose.

I/O Schedule

The PLC shall be capable of having following minimum specifications

Digital Inputs: 48 Nos (24 VDC)

Digital outputs:24 Nos (24 VDC Transistor/ Relay)

Analog Inputs: 16Nos (Min.12 Bit resolution)

Analog Outputs : 8 Nos (Min 12 Bit resolution)

Communication ports: 3 Nos. One for HMI, One for connecting various parameters through MODBUS and one for MODEM/ Router.

8.2.14 LIGHTING / SURGE PROTECTION SYSTEM

Both lighting and Surge protection shall be provided to protect all electronic instrumentation

system from induced surges propagating along the signal and power supply lines. The protection

systems shall be such that the protective level shall not interfere with normal operation, but

shall be provided. Field instruments (regardless of location outdoors), shall be protected by

isolation transformers and surge suppressors. Individual field instruments shall be protected by

gas tube surge suppressers.

Technical Specifications are as shown on following page.

LIGHTENING/ SURGE PROTECTION UNIT FOR R.F. SIGNALFrequency Range : 1.5 Mhz to 400 Mhz

Surge : 50KA-IEC 100-4-5 8/20micro sec.

Turn on : 600 VDC + 20 % 2.5ns for 2kV

VSWR : < 1.2:1 @1.5 Mhz to 400 Mhz

Max power : VHF 375 Watt

Operating Temp. : 50 oC

Storage Temp. : -45 oC to 85 oC

Relative Humidity : 90 % at 40 oC

Vibration : 1G at 5 Hz. to 100 Hz.



SURGE PROTECTION DEVICES 4-20 mA.

Technology : Gas filled Discharge Tube ( GTD)

Total Surge Current ( 8/20 micro

sec)

: 10 kA

Nomonal Discharge current ln (

8/20 micro sec)

: 5kA

Nominal Current lN ( 40oC) : 300mA.

resistance per path : 3,7 Ohm

Response time : <1 n sec.

Ambient Temp : -40 to 85o C

Humidity : 5-95 % RH Non Condensing

Mounting : Din rail

Max operating voltage : 30 VDC

Degree of protection : IP-20

Max Surge Current : 10 kA

Working voltage : 40 VDC Max

Resistance in series : 2.2 ohm

Response time : < 100 n sec.

Ambient Temp : -40 to 85o C

Humidity : 5-95 % RH Non Condensing

Mounting : Direct screw connection

Degree of protection : IP-67

For field mounted Transmitters at Transmitter End

For Transmitters at RTU / PLC End

8.2.15 INSTRUMENTATION CABLE WITH ALL REQUIRED ACCESSORIES

All cabling required for connecting all field instrument, sensors, transmitters, PLC etc. Shall be provided by Implementing Agency. This item shall be executed as per specific requirement supported with justification with prior consent and approval of the Engineer. Specifications for cables:‐

1. All conduit and cable entering control panel shall be gland sealed to prevent the intrusion of gas and moisture.

2. All signal cables for carrying 4‐20 Ma , 0‐5 V, low level transducer outputs, etc shall be copper PVC insulated twisted pairs, individually screened with tinned copper drain wire, overall screened, steel wire armored and overall PVC sheath. The twisted pairs shall be constructed with 24‐30 twists per meter.

3. The rated working voltage shall be 100 V rms and the maximum working voltage shall be 600 Vrms. The continuous current rating shall be atleast 5. Insulation between conductors and earth shall not be less than 10 Mega Ohms at 500 Volts.

4. Screening shall provide a minimum of 95% coverage of Copper braid or Mylar backed Aluminum foil. Individual shields in multicore cables shall be insulated from each other and from the overall shield and armoring.

5. Strict segregation shall be followed with not more than one type of signal run in any multicore cable. The different types of signals shall be segregated from each other and shall be contained in separate cables.



Application For connecting sensors and transmitters

Type Copper, PVC insulated, Shielded with aluminum polyester tape with tinned copper drain wire, Twisted pair, overall shielded with aluminum polyester tape with tinned copper drain wire PVC inners heated GI wire (0.90mm) Armored, PVC sheathed cable as per IS- 5308

No of pairs 1 pair X 1 X 1 Sqmm / 1 pair X2 X 1 Sqmm / 1 pair X 3 X 1 Sq. mm

Working Voltage 100-600 Vrms

Application For providing power to field equipments

Type PVC insulated PVC sheathed copper conductor armored cable1.1 KV grade as per IS 1554

No. of core 2/3/2004

Gauge 1.5 Sq.mm

Working Voltage 1100 Vrms

Application For providing power to in house equipments

Type copper flexible, unarmored, PVC insulated

No. of core 3

Gauge 1.5 Sq.mm

Working Voltage 1100 Vrms

8.2.16 RCC CHAMBERS

RCC Chambers of required size as per site in M20 grade concrete shall be constructed on site for

electromagnetic flowmeters and flow control valves. Item includes:-

1) Excavation for construction of instrument chambers in all types of soils and surfaces

in all types of site conditions including drainage, dewatering, etc. including back

filling.

2) The chambers shall have P.C.C of 150 mm thick below foundation, R.C.C. wall 150

mm thick, R.C.C. precast roof cover in MS angle frame in strip of 30 cm width with

proper hooks for lifting, necessary number of M.S. steps embedded in wall etc.

complete.

8.2.17 COMMISSIONING OF WIRELESS TELEMETRY

Either Radio telemetry or GPRS as a communication media shall be used to communicate with nos. locations of ESR / UGRs / GSR/ remote locations and one central server station for monitoring & SCADA purpose. GPS site surveys at all locations for determining communication parameters and tower heights at all locations of Bulk Water Pumping Stations / Direct Tapings points / remote locations covered under this project and proposed pumping station including Central Station shall be borne by Implementing Agency.



Unless otherwise specified following are the minimum & must requirements of the radio Wireless communication system:-

1. The System shall monitor all the remote locations (24 Hrs.) 2. High speed retrieve, store data from remote sites (24 Hrs.) 3. Analyze, process, print, display etc. all the field variables & data. 4. Alarm & report generation 5. The System shall support remote maintenance of radio units 6. The System shall operate up to 30 to 35 Kms. 7. The System is equipped with surge suppressors to protect it from unavoidable

lightning conditions. 8. The System shall support high level of security mechanisms such as DES for end to

end connectivity to avoid any breaches due to Interference or hacking. 9. Only licensed communication frequency band should be provided for

communication. 10. Necessary Frequency Liasoning and Royalty charges for the complete O & M period

shall be borne by the Implementing Agency only. 11. Remote Radio Telemetry System shall use powerful radio transceivers to seamlessly

connect Central monitoring location with remote sites. 12. Radio Telemetry System shall use rugged, high speed intelligent, radio modems that

are designed for seamless communications and capable of wireless communications of up to 30 Kms.

13. Implementing Agency shall be responsible to provide the proper antennas and self-supported MS tubular Tower (triangular shape) of suitable height (apprx. 30 m height) depending upon the site location and as approved by IMC engineer- in charge for clear communication between all described ESR/ UGR / GSR, Pump House location and Central Tower at IMC Head office to ensure powerful telemetry functionality including all other integrals required to achieve this functionality.

14. Steel structures (towers) required for the work shall be certified by civil structural engineer or as directed by engineer in charge. Necessary N.O.C. wherever required while executing the work shall be provided and same shall be approved by engineer in charge.

15. Remote Radio Telemetry System Software shall have an easy to use, intuitive interface. The built-in address book should allow to quickly set up radio telemetry system monitoring sites with a unique identifier and name.

Unless otherwise specified following are the minimum & must Technical Specifications for the Wireless Communication system:- For ESR / Pumping Stations / Pure water Pumping System:

RF Modem

1. A single control room should communicate with proposed remote locations 2. System should be capable of communicating faithfully over the distances of 30-35

Kms in a city area like Indore Municipal Council Boundary. 3. Output Wattage of Wireless Data communication System should be 1-25 watt

software programmable with or without RF amplifier. 4. Wireless Data communication System should have Online/ OPC enabled local as well

as remote diagnostics feature. Without disturbing communication (to provide information about Supply Voltage to the Wireless equipment; Temperature; Radiated and Reflected RF power, RSSI signal level)

5. Radio modem Modulation Type should have all : 2 FSK , 4 FSK , 8 FSK , 16 FSK 6. Should work with or without RTS/CTS handshaking signals.



7. RF Connector : SMA Female Type 8. Temperature range: -30 to +60 Celsius. 9. Equipment should have: Class 1, Div 2, FCC, CE approvals. 10. Reputed Make – Calamp / Elpro / Siemens/ messung 11. Radio communication should support Non line of site communication 12. Radio Modem should have built in Dynamic routing feature 13. Radio Modem should be able to program for Bridge or Router Mode 14. It should have built in store and forward feature. 15. Radio Modem should support: most of the industries Ethernet protocols. 16. Radio modem should be able to operate in Star or Mesh Topology. 17. Same radio modem should work as a Master, Repeater and Remote. 18. Should have min 8 Channels 19. Duty cycle : 100 %

GPRS Modem/ Router:

The device shall act as REMOTE MANAGEMENT DEVICE.

This shall have facility to connect PLC with central SCADA server PC at central location office through GPRS or PSTN.

The PSTN / Broad band with dynamic IP connection or SIM card with GPRS enabled with Dynamic IP be created. The connection will be provided based on best available connectivity at each ESR. The Implementing Agency shall provide connectivity device which will be able to incorporate any connection. The specifications for the device shall match following. Remote Maintenance PLC point to Point RAS or Internet remote access: and any PLC / device / equipment with TCP/IP

Type : VHF data modem with transreceiver

Data Interface : RS-232 standard / Ethernet

Frequency Range : VHF : 136-174 MHz

Channel Bandwidth : 6.25, 12.50, 25.00 KHz selectable

Operating mode : Simplex or Half duplex

Communication Protocol : Support all protocols (Transperent)

Data Encryption : AES encryption

Operating Temperature : -300C to +600C

Supply Voltage : 10.00 to 30.00 VDC

Current Drain @ 25oC : 480 mA (Rx) and 4.6A (Tx) @ 10 V

Cold Start : 15 Sec

Approvals And Certifications : FCC , IC , UL (Pending)

RF Power Output : 1 – 25 Watt Software Adjustable

Frequency Tolerance : +1.0 PPM

FM Hum And Noise : Less Than -45 dB @ 25 KHz

Duty Cycle : 100%

Receiving Sensitivity : -116dBm @ 8kbps at 10-6 BER

Selectivity : > Than 75dB at 25 KHz

Data Rates : 32 kbps @ 25 kHz

Modulation : 4 FSK

Remote Diagnostic features : Yes

Programming : User Programmable with selectable modes

Indication LED : Power, Status, LAN link, LAN Activity, Rx, Tx.



Remote Service: Data acquisition (Tag names) in MODBUS/RTU, MODBUS/TCP ‘Tag names’ enable alarm management, Basic programming, custom Web pages, reporting, Data Logging: Internal data base for data logging 21.000 points. Retrieval of the data base with files transferred by FTP put or email attachment.

Alarms: ‘Tag name’ database: 128Kb. Alarm Notification by email, SMS, FTP put and/or SNMP trap.

Available standard limits to configure: Very Low, Low, High, Very High + Dead zone and activation delay.

Alarm summary and historian available in HTTP and via FTP files transfer.

Alarm cycle management: ALM, RTN, ACQ and END.

MMI HTTP: System and user defined Web site.

SNMP: ‘Tag Name’ read/write

FTP: Whole set of parameters are available in files

Callback: Call back on user request or on amount of rings

Direct or Internet call back (supports dynamic DNS)

Firewall IP filtering

Script-dedicated application to be programmed with the Basic language.

Router IP forwarding, NAT, port forwarding and routing tables.

Internet RAS connection (PPP), PAP/CHAP security. Data compression, ISP connection

(Internet Service Provider) primary and secondary, supports DNS.

Synchronization Embedded real-time clock, manual setup via http or automatic NTP setup

File Management FTP client and server for configuration and data transfer.

Web Site Security: DAA and session control. HTML standard supports the entire PDA browsers.

SSI technology (Server Side Include) and BASIC scripted ASP (Active Server Pages).

Maintenance SNMP V1 with MIB2 and/or via FTP files

Material ARM processor @75Mhz, 8Mb SDRAM, 8Mb Flash, Din Rail Mounting

Power supply 12 - 24VDC +/-20%, SELV; consumption: 3-6 watts

1x SUBD9 serial port: RS232, RS422 or RS485, 1,5kV isolation

1x RJ45 Ethernet 10/100 baseTx; 1,5kV isolation

1x digital input: 0/24VDC; 3,5kV isolation

1x digital output: open collector 200mA@30VDC; 3,5 kV isolation

Embedded modem: PSTN or GSM/GPRS

GPRS Modem should support 2G & 3G

GPRS Modem should have Hardware Watch Dog

Reputed Makes : Siemens/ messung / Mitsubishi/ ACTL / Cisco

GPRS Solution should have Hardware based Network Manager at control center to handle GPRS connections and should support min 300 VPN connections and should work without any software at control center

Operating Temperature range: 0° to 50°C, 80% humidity (no condensation)

8.2.18 FABRICATED SELF-SUPPORTED TRIANGULAR SHAPE MS TUBULAR TOWER

Implementing Agency shall be responsible for Supply, delivery, erection, installation, testing,



training and commissioning of towers for Central Monitoring / SCADA system with proper Towers/ Antennas /subscriber module / reflector disk at each location and central location and all necessary accessories inclusive of all license fees at all locations of ESR/ UGR/BPT. It is inclusive of all required equipments, Towers, Antennas, subscriber module, disk, pedestal for tower base, lightning arrestors, cables, structure required for mounting viz: poles, platforms, railings, furniture etc and all required installation hardwares complete and as directed by Engineer-in –charge Providing Fabricated self-supported triangular shape MS tubular Tower of suitable height from ground, providing matched pedestal for tower base, providing aluminum earthing wire up to nearest earth terminal, providing GI lightening arrestor at Central Location (IMC Head office)

8.2.19 GPRS / GSM BASED DATA LOGGER

Providing supplying, fixing and commissioning GPRS/ GSM Data logger with internal battery having (6 years battery life) dual channel for flow and pressure logging with internal pressure transducer, PC software, PC connection cable, Infra-red reading head, pressure hose, instruction manual etc. complete as directed by the Engineer-in-charge. The Implementing Agency shall supply the required GPRS enabled Data logger to be installed at remote locations. The GPRS Data LOGGER shall be accepted after the third party inspection by SGS, RITES, CEIL TUV, BVQI or any other agency authorized by IMC, the charges for the same shall be borne by the Implementing Agency. Equipments / Instrumentation Shall be provided as per Approved Make of IMC. The minimum technical specifications of the instruments shall be as given below.



8.2.20 LOCAL SCADA SYSTEM

Local (in-plant) SCADA system with control at Master Control Centre shall be provided for following locations:-

i. Narmada Scheme Phase 1&2 WTP

ii. Narmada Scheme Phase 1&2 Pump House No 3



v. Devdharam WTP

vi. Bilawali WTP

The Implementing Agency shall supply and install all necessary cables and connectors including power point connections / arrangements etc. for proper functioning of the system. Unless otherwise specified following are the minimum requirements of the system:-

To automate, supervise & control all the pumping operations Supervisory control of pumping parameters at local as well as at Master Control

Centre central location with data transfer. All the control functions and control parameters at ICP. HMI for Operator



8.2.21 LOCAL SCADA PC CONSOL FOR RUNNING SCADA SOFTWARE

SCADA PC Consol

The local SCADA System shall be located in the control room of pump house. Control panel board

shall be provided to mount all instruments and house all components of the instrumentation

and control systems to execute control functions for the pumping operation and PC based

software for dynamic viewing of the plant process and operations. It will offer all required

supervisory control functions as well as provide GUI for plant personnel. The system shall have

all the facilities such as communication ports and modules for interfacing, data recording and

display with the Central Monitoring System at control room of proposed Central Monitoring

System at IMC Head office. Implementing Agency shall provide all the required furniture for the

PCs & system at each location with air-conditioning unit.

SCADA Pc configuration:-

The Implementing Agency shall supply and install all necessary cables and connectors etc.

8.2.22 SCADA SOFTWARES

SCADA Server & Softwares

The Implementing Agency shall supply all programming (PLCs) and SCADA software’s necessary

to provide a fully debugged Pumping Operation and control for water distribution management

system (WDMS) /IMIS along with control operation of valves actuators remote SCADA. SCADA

System shall communicate with field PLC through RF/ GPRS for data, information & Control. The

software required shall consist of those programs necessary for the system to efficiently perform

Processor : Intel Core i7

Make : Industrial Grade Reputed Make

Chipset : Intel

RAM : 16GB DDR

Cache : 8MB Total Cache

Optical drive : Combo drive

HDD : 1 TB SATA

Ports : Display Port – 1 VGA

USB 2.0 - 6 Nos.

Serial port - 1 Rear

Parallel port – 1 Rear

Ethernet network - 1 Rear

Stereo Line –In 1 Rear

Stereo Line – Out - 1 rear

Ethernet : Gigabit LAN

Power supply : power Supply - 280 W

Keyboard : standard Keyboard

Mouse : Optical Mouse

Monitor : 55" LCD/ LED

Operating Software : Windows -8



the functions specified herein, plus enable convenient and efficient preparation of new

programs. The system shall be capable of operating in a foreground/background mode. The

Implementing Agency shall assume complete responsibility for the successful operation of all

software and application programs provided as part of the system. All programs can be

completely debugged and operable prior to delivery of the system. The IMC shall not be required

to expend any programming effort in order to achieve a fully operational system.

The central processor shall be provided with self-test diagnostic routines, which are

automatically executed every time the processor is powered up or the bootstrap routine is

initiated. The Implementing Agency shall supply and install all necessary cables and connectors

etc.

Operating system, database software, monitoring & display software, pump house resource

planning software etc. and all other required peripherals shall be provided under this project for

achieving required functionality of the Local SCADA system at each location.

SCADA softwares shall be of reputed make likes Wonderware/Intelution/Ellipse/Rockwell

Automation/Schneider

End User Interface

There shall be three levels of End user Interface:

Central Monitoring Station

The Central Monitoring Station shall have the following main components

1. Screens to display the layout schematic of the system as per actual configuration on

the field

2. Online and historical trends plotted with respect to benchmark graphs. The

benchmarks are to be arrived at using practical data over a reasonable period of

time

3. Settings screen for important parameters like timing, pressure and flow, residual

chlorine etc.

4. User login and authentication screens

5. Dashboards of important KPIs as specified by the Engineer in Charge

6. Bar graphs as per Engineer-in-charge to be plotted against Benchmark levels

Cloud based web Pages

1. Important Data to be uploaded to the cloud using state of the art protocols like IOT

drivers etc. and viewed using Http protocol. Any software/hardware/drivers required

for the same shall be provided by Implementing Agency

2. This shall be only in view mode and no changes shall be possible in this method



3. It should be possible to add a link to these Web Pages on the IMC website. The link

to be added by the customer using the services of the service provider/agency

maintaining the website of IMC.

Apps

1) Apps for IOS and android devices to be developed by the Implementing Agency

2) Apps to be downloadable by users/citizens if required

3) Screens of the apps to be developed as per Engineer in Charge

4) No Changes to be possible using the apps.

8.2.23 CENTRAL MONITORING SYSTEM

Space for Central Monitoring / SCADA System Control Room will be provided by IMC as decided

and all the required furniture and other accessories shall be in Implementing Agency scope. All

the equipment, cables, electrical boards / points, instrumentation and all required hardwares

and softwares to be provided for the system shall be from a standard line of equipment

manufactured and supported by a manufacturer approved by the IMC Engineer. Implementing

Agency should supply install & commission the system with specific project plan for effective

and successful monitoring system including all necessary hardwares and softwares (not covered

in price bid under specific item).

Control Room Furniture

In addition to the control system equipment, the Implementing Agency shall provide furniture

to complement or match both the colour and styling of the equipment. Control room furniture

shall comply with relevant IEC standards for ergonomic design. Details of the control room

furniture shall be submitted to the Engineer for approval.

Fabric-covered upholstered swivel-type adjustable arm chairs with casters shall be provided

along with a rigid and lockable steel cupboard for the storage of operating and maintenance

manuals, drawings, logger paper, charts, disks and the like.

The visual display unit consoles or VDU desk shall incorporate suitable nos. drawer unit with

drawers for operators use and for standard files.

Large Video Display System

The LVS shall be designed for continuous operation, i.e. 24 hours per day. Viewing distance for

the display screen & viewer shall be small.

The LVS system should have following technical specification General Specification of Video wall.

1. The product should be from OEM which has installations worldwide and should be of

international repute.

2. The OEM should have their own manufacturing unit in India. The Indian

Manufacturing unit should be certified for the following quality management System

ISO 9001: 2008, ISO 14001: 2004

3. The cubes, controllers and the associated software should be from the same

manufacturer to ensure seamless integration.

4. The system shall be complete with display wall with 50” each Diagonal Laser based

Rear projection system preferably 3.5 meter x2 meter with multiple unit or as system

desired.



Screen to screen gap should be ≤ 0.2 mm.

Each cube should have minimum specification as below:

Cube

1. Resolution: 1920 x 1080 DMD resolution of chip.

2. Light Source type: Laser light source,

3. Brightness of each projection engine : Minimum 2000 lumens

4. Brightness Uniformity: ≥ 97% and control should be IP based and IR remote control

should also be provided for quick access.

5. Input terminals – 1X-Digital DVI, 1X-HDMI, 1X-Analog Dsub-15, 1X-Analog RGBHV

6. Cooling: Inside cube should be by means of a heat pipe only. Pump based cooling

involving hazardous liquids is not acceptable.

7. Cube Size: 50” with Rear Maintenance.

Video Wall Controller

1. Controller: Controller to control Video wall in a matrix (3.5 x2) outputs, inputs along

with software’s.

2. Processor: Single Quad Core Intel (R) CoreTM i7 Quad Core 3.4 GHz Processor) or

better and supports 64-bit Operating System Windows 8 with RAM capacity of 16

GB or more with HDD 1000 GB or more.

3. Net Working: Dual Port Gigabit Ethemet.

4. Power Supply: 1+1 (Redundant Hot Swappable).

5. Inputs: Minimum 6 DVI

6. Outputs: 6 DVI outputs

Video Wall Management

1. Display and Scaling: Display multiple sources anywhere on display up to any size.

2. Input Management: All input sources can be displayed on the video wall in freely

resizable and movable windows and should have and load desktop layouts from Local

or remote machines.

3. It should be able to provide an error message in three sections a) Problem area b)

Error Module location c) Error Module image.

4. Provide video wall status including Source, light source, temperature, fan and power

information.

5. Should provide a virtual remote on the screen to control the video wall.

6. Input sources can be scheduled in “daily”, “periodically” or “sequentially” mode per

user convenience.

7. System should have a quick monitor area to access critical functions of the video wall.

Monitoring system instruments earthing

Monitoring system instruments and all related equipment earths shall be electrically bonded to the instrumentation earthing system or be provided with a separate independent isolated earth terminal bonded directly to the main station earth terminal in accordance with BS 6739.



8.2.24 CENTRAL SERVER PC

General:- The central processor(s) shall be of industrial quality and of proven high reliability suitable for continuous operation (24hrs.). The processor shall be furnished with a real-time calendar clock with battery back-up which provides the current time and date during system boot-up with no operator action required. The processor shall contain sufficient memory for all requirements described herein, including future requirements, and 30% spare capacity when all application programmes are loaded and operating,. The central processor shall be equipped with storage facilities consisting of:

Random access memory (RAM) for the storage of all current data (real-time database);

Large capacity, fast access, mass storage magnetic (hard) disks for on-line data storage;

High density cartridge or streaming tape drive or optical disk system, with removable media, for offline archiving of data;

CD DVD Read/Writer, for off-line archiving of data; Additional high capacity fixed and removable storage media, shall be provided for data back-up. At least 50% of the hard disk shall remain unused and available for other uses after all database, program, historical and working files required by the system are resident. The operating system and application software shall reside on the hard disk. Upon power-up, power restoration after power failure or warm start, the system shall automatically load and become fully operational without the need for operator action. Minimum Server configurations:

: System x 3650 Server or latest version

Type : 2U Rack Mount

Processor : Xeon 8 Core E5-2630V3 90W 2.4 GHZ /1866MHZ/20MB INTEL

Chipset : Intel

RAM : 2x16 GB RAM ECC DDR

Cache L2 8 M B or higher

Raid support : Support Raid 0,1 & 10

Optical drive : DVD Writer ( Sony or any OEM )

HDD : 5x1TB 2.5" inch 7.2k RPM6Gbps SATA Hot plug Hard Drive

Ports : 4 USB, 1 KBD,1 MOUSE, 1 Parallel & 2 Serial

Ethernet : Four integrated RJ-45 Gigabit Ethernet 1000 BASE-T ports

Power supply : 550 watt redundant power supply

Cooling fan : Yes

Keyboard : standard Keyboard

Mouse : Optical Mouse

Monitor : 55” LCD / LED (make standard)



OS : WINDOWS SERVER 2012

It is under the scope of this project that the Implementing Agency shall provide the web enabled facility/ cloud server facility for server data of whole Central monitoring System including internet facility and necessary communications. IMC users can be able to access this data with user name and password facility.

8.2.25 PCS, SOFTWARES, KEYBOARDS, PRINTERS ETC

Minimum configuration for PCs are as under:-

Processor Intel Core i7

Make Industrial Grade Reputed Make

Chipset Intel

RAM 16 GB DDR

Cache 8MB Total Cache

Optical drive Combo drive

HDD 1TB SATA

Ports Display Port – 1 VGA

USB 4.0 – 6 Nos.

Serial port - 1 Rear

Parallel port – 1 Rear

Ethernet network - 1 Rear

Stereo Line –In 1 Rear

Stereo Line – Out - 1 rear

Ethernet Gigabit LAN

Power supply power Supply – 280 W

Keyboard wireless Keyboard

Mouse wireless Mouse

Monitor 55” LCD/LED

Operating Software Windows -10

System Softwares

All programming necessary to provide a fully debugged operating system shall be provided. The software required shall consist of those programs necessary for the system to efficiently perform the functions specified herein, plus enable convenient and efficient preparation of new programs. The system shall be capable of operating in a foreground/background mode. All programs can be completely debugged and operable prior to delivery of the system. The IMC shall not be required to expend any programming effort in order to achieve a fully operational system. The overall operating software package shall be modular, primarily comprised of an integrated group of proven, standard software modules. Individual standard modules shall be designed such that adoption to this system’s specific needs shall be accomplished through entry of definitive data in stored parameter tables. The system software shall be of standard product. No programming shall be required beyond configuration and minor customization. The system software shall be designed to provide a disturbed database.



All of the programs are to be generalized in nature such that the IMC may later add new functions. The scheduling and initiation of future application programs and the servicing of their input and output requirements, including construction of new printing formats and other system interfaces, shall be accomplished without recompiling of application software. Specifics for the system are given as a guide, however manufacturer’s standard offerings that can accomplish all of the specified functions will be considered. The system shall be capable of accepting process control operational directives in a conversational mode. Data validation shall be performed on operator inputs and reject illegal entries. System parameters such as data, time, set points, alarm limits, loop tuning constants, etc., shall be entered or modified via the operator’s terminal. Any input, which modifies the system, shall be logged on the logging printer with data and previous value. Software Licensing- The computer system supplier shall include all necessary licensing for operation of all software on all computer systems provided. All packaged and system software licenses shall be registered by the Implementing Agency in the name of the Indore Municipal Council. Operating System

The Operating System software shall be the latest version of Microsoft Windows to provide system resource allocation and management in a Real-Time, multi user environment. The Operating System shall provide an orderly shutdown on loss of power or low voltage and automatically restart the system, including processor and peripherals, upon restoration of power without operator intervention. The power failure protection shall protect against loss of program and/or work in progress at the time of occurrence.

OIS User Interface

The operator shall be capable of to access displays via a printing device and/ or soft key menus with a choice of function keys, cursor, control keys, or any key on the key IMC. Supported pointing devices shall include a mouse, touch screen, light pen or trackball. The system shall support operator access to multiple displays at one time, including split screens where the operator may view more than one process area at a time. In addition, the system shall support unlimited use of pop-up displays for additional help or diagnostic information. Access to all displays and to all command functions shall be based on the operator’s security level to protect against unauthorized use. The security level shall be established during the operator sign-on procedure. Visibility and operation of command buttons, symbols etc shall be controllable based up on the operator’s security level. The operator shall be able to have access to context sensitive help at any time during operation of the system. The operator shall be able to access multiple data sources/ items with a single tag name. Programmer’s console

For systems, which require it for modifications or additions to be made to the operating system

or application programmes, a programmer’s terminal shall be provided of the type

recommended by the system software and hardware manufacturers.

d) Diagnostic capability

The system shall be provided with the capability to diagnose hardware malfunctions in the central station and related peripheral equipment. Diagnostic programmes shall be password-protected to prevent unauthorized use. The diagnostic procedures shall be able to be performed by operations personnel with a minimum of training. Software routines shall be provided which can isolate a single problem to the circuit board level. The routines shall be menu-driven to allow for ease of use. Complete documentation of diagnostic procedures shall be provided as part of the system documentation.



Keyboard

Unless otherwise specified, keyboards shall be equipped with upper and lower case alphanumeric keys as well as a minimum of 10 function keys. Each key shall be clearly and permanently labeled to show its purpose. Standard editing keys such as tab, insert, delete and backspace shall be provided. Cursor control shall be available for the keyboard giving right, left, up, and down movements. Keyboards located in the process area shall be protected from dust and splashed water. Certain keys shall be programmable. A minimum of 8 keystroke-sequences, apart from the standard functions, shall be available after project completion for assignment of programmable functions. Key boards for use in program modifications shall be of the standard QWERTY configuration with separate 10-key pad for numeric input.

Cursor-positioning device

Cursor-positioning devices shall be of the mouse or track-ball type or otherwise approved by

the engineer. Two select buttons shall be provided as a minimum.

Printer Requirements

Two types of printers shall be supplied for reports, alarms and events as detailed below. It shall be possible to configure any text based output from the master station to either of these printers.

It shall be possible to add additional printers if required. Additional printers shall be capable of being assigned the functions of alarm/event logging, or report printing/ scanning of documents.

a) Printer Connections

Alarm / Event printers, shall offer at a minimum of 100 characters per second, upper and lower case ASCII character set with true descenders, a minimum of 132 characters per line, and a self-test facility capable of printing automatically the entire character set.

The minimum size of printer buffers shall be 4k characters.

Each printer type shall connect to the system using the standard interfaces such as RS232 / Ethernet with both RTS/CTS control signal and XON/XOFF data transfer control methods supported.

All printer types shall be of a low noise type or shall be provided with acoustic hoods to ensure the ambient noise level never exceeds 30Dba.

Printer types shall be provided with all necessary cables and connectors. Should a printer be off-line when an output is ready, the control system shall send a message to the operator.

b) Alarm/Event printers

The alarm/event printer shall be a dot matrix/ laser printer with a minimum of four colors available. Alarms shall be highlighted by colored printing (i.e. plant alarms red/system alarms orange/return to normal green) while events and alarm acceptance shall be printed in black. This printer shall be located in the Control Room in a self-contained printer stand.

c) Report colour printers

The report colour printer shall be an A4 printer capable of producing high quality text and graphical reports for plant and management purposes and full colour high quality prints of screen display mimics, trends etc. In text mode the printer shall be capable of up to 7 pages per minute for text and 1 minute per page for graphics. The resolution shall be 600 by 600 dpi for



colour and 600 by 600 dpi for black as a minimum. The printer shall be capable of receiving and printing data formatted for a Hewlett Packard printer. It shall be located in the control room of each location.

8.2.26 UNINTERRUPTED POWER SUPPLY

The monitoring system processor(s), VDUs, logging printer and communications equipment shall

be powered through an uninterruptible power supply (UPS) via a dedicated distribution system.

The UPS shall provide for full functioning of this equipment for minimum of one hour in the event

of a power failure. UPS capacity shall be over-sized in terms of rating and power duration by 50%

to provide for future additional equipment. The Uninterruptible Power Supply system shall

consists of a regulated rectifier to operate from commercial AC power, a battery to store

emergency power, and an all – static inverter to convert DC power from the rectifier or battery

to high quality AC. The power supply system shall normally operate from the existing commercial

power. When commercial power failure occurs, the battery shall immediately and without

switching, take over as the source of power to the inverter which shall continue to provide high

quality AC power to the equipment.

The UPS shall be a of minimum following Specifications:-

Make Transtech /Emerson/ Schneider / APC Type : On Line

Input : 230 VAC +/- 15 %

Output : 230 VAC +/- 1 %

Power factor : 0.8 Lag

Power capacity : 1.00 KVA- 2 KVA -5 KVA As per requirement of site and system

Frequency : 50 Hz +/- 0.5 Hz.

Wave form : Pure sine wave

Total Harmonic Distortion : < 4 % on linear load

Inverter : IGBT based high freq PWM

Inverter efficiency : > 85 %

Duty : Continuous

Transfer time : Zero secs.

Battery Voltage : 48 – 360 VDC as per requirement

Battery Type : Sealed Maintenance Free

Operating Temp : 0-45o C

Humidity : Up to 95 % RH

Protection : Output high / Output Low/ Output Short Ckt/Batt. Low Trip

Alarm : Battery Low

Indicators : Mains ON, Inverter ON, Battery Low, Fault

Metering : Output voltage

Exact sizing shall be the responsibility of the system suppliers based on total load

requirements of equipments proposed.



The system batteries shall be sized to sustain operation for a minimum of 360 minutes. The

system batteries shall be of the gelsel or NiCad type and shall reside in the same enclosure as

the UPS.

8.2.27 AIR CONDITIONING UNIT

Window type room air conditioner of 2 ton capacity shall be provided at the Central Control

Room for monitoring system and at SCADA rooms in pumping stations. The air conditioner shall

be sized to maintain a temperature of 24 + 1 degree Celsius, 50 % relative humidity inside at all

time. Air conditioner and its part shall be constructed with the strength and rigidity adequate

for normal conditions of handling, transport and usage. AC shall be of reputed brand.

8.2.28 FLOW CONTROL VALVE (FCV)

Main valve

The control valve should have a weir pattern, consisting of a main valve and a pilot control

system. The main valve must be hydraulically operated, Direct- Sealing Diaphragm valve. A

diaphragm and a spring are the only moving parts, and the diaphragm itself is the component

that closes or opens the liquid flow.

The standard basic valve shall have the capability of regulating at near zero flow, no low- flow

devices such as a V-port or bypass valve are allowed.

The standard valve model should fit all control operations, using different pilot control systems.

Valves at sizes 20mm to 250mm have a single control chamber and diaphragm, sizes 300mm and

400mm are assemblies of 2 control chambers and diaphragms, sizes 500 and 600mm are

assemblies of 4 chambers and diaphragms, all actuated simultaneously by a common control

circuit- which may vary according to the required control function.

The standard valve body should be made of ductile iron, withstanding both high hydraulic and

mechanical stresses. While the valve closes, the closure pace slows down, reducing the risk of

water hammer.

Material of Construction:

Body Ductile iron to ASTM A536

Internal trim- metals Spring- SST302

Internal trim-

Non-metalic parts

Diaphragm- NR, Spring disc- GRP

Pilot Body Brass EN12164, Elastomers NBR, Sleeve POM

Circuit fittings Brass EN12164

Control tubes Nylon

Surface Protection Epoxy coating min. 150 microns, color RAL 5005 Blue

Polyester coating min.100microns, color RAL 5005 Blue

Operation Automatic, manual override enabled



Electronic controller of hydraulic control valves

Technical Description

The valve will be controlled by an Electronic controller, which enables control of Inlet pressure,

Outlet pressure, water flow which is measured by an analog sensor. The controller should enable

control up to 4 different parameters, or 2 parameters plus their remote control, simultaneously.

The start / stop operation of the controller can be made manually or by external dry- contact

(digital) signals. The controlled parameter can be modified automatically on time basis, or by a

pre-defined relation to measured parameter.

The controlled parameter should be able to be modified by a 4-20mA signal, provided to the

controller by a remote terminal unit (RTU) of the SCADA. When the remote- control signal is

activated, the programmed parameter will be override, and its value determined by the remote-

control signal.

The controller will activate the main control valve by two 2/2 Solenoid valves. One solenoid

closes, the other opens the valve. The controller should activate the solenoids by electric pulses,

when a controlled parameter deviates from its programmed value.

The pulses length will automatically extended, as the deviation of network value from the

programmed value increases- so the response of the valve accelerates.

And vice-versa: when the network value becomes nearer to the required set-point (+/- preset

tolerance), the activation pulses will be shorter and less frequent, to eliminate over-reaction and

unstable regulation.

The programming of the controller should be made in plain English, no special programming skill

will be required.

The programming will be protected from un-authorized change, by entry codes.

The controller requires continuing supply of energy to activate the solenoids. It can be provided

by a local 220 or 110VAC grid, by water-driven turbine or by solar panel. All supply sources will

charge a rechargeable battery, which enables sufficient energy to run the valve and sensors for

[approximately] one day, in case of failure of the power source.

The initial programming of the controller will not be lost, even in the case it is not supplied by

any power source, including the battery.

The controller should be insulated against direct water spraying and medium mechanical impact,

but should not be installed in a potentially-flooded site.

In the case it must be installed near to a strong source of electromagnetic emission such as pump

contactor, the controller should be installed inside an earth-connected metal box.



8.2.29 CAST IRON PIPE SPECIALS

1. The horizontal Cast C.I. double flanged pipes shall conform to IS 7181-1986 (reaffirmed 205)

duly inspected and tested and having BIS certification mark

2. The C.I. fittings shall conform to IS – 1538 – 1993 duly inspected and tested and having BIS

certification mark

3. Method of sampling of cast iron pipes and fittings shall conform to IS 11606 – 1986

4. Specification for rubber and insertions shall conform to IS 1638

5. Code of structural steel in general building construction (for nuts and bolts) shall conform

to IS 800

6. Flanged pipes centrifugally cast with screwed/welded flanges shall conform to IS 1536-2001

7. Tolerance

7.1 Tolerance on Thickness-

The tolerance on the wall thickness of pipes and flange thickness of pipes shall be as follows:-

Dimension Tolerance mm

Wall Thickness - (1 + 0.05e)

Flange Thickness +(2 + 0.05b)

Where e = Thickness of pipe in mm, and

b = Thickness of flange in mm

a. Tolerance on Mass Fittings

The mass of fittings are given I the specifications prepared by UADD. Tolerance on mass of

fittings shall be as follows:-

(i) The permissible tolerances on standard mass of fittings shall be + 8 percent except

for bends, fittings with more than one branch and non-standard fittings, in which

case the tolerance shall be + 12 percent. Fittings of a heavier mass than the

maximum may be accepted provided they comply in every other respect with the

requirement of this standard.

b. Permissible Deviation I double flanged cast iron pipe (Horizontal) from a straight

line. The pipes shall be straight. When rolled along two gantries separated by

approximately two thirds the lengths of the pipes to be choked, the maximum

deviation fm, shall be thus fm < 1.25L.

8. Laying of pipes and fittings/specials includes all precautions to guard against possible

damaged to the existing structure/pipelines, cables, etc, taking precautions to prevent dirt

from entering the pipe ends, lowering and laying pipes and specials in the trenches with

specials arrangement such as cranes, tripods with chain pulley block, use of slings of

canvas etc. to fit the ends of pipes and fittings/ specials to lift an lower the same.

Inspection of pipes and fittings for defects by striking with a light hammer while

suspended. Laying of pipes perfectly true in alignment and to gradient etc.

9. Fixing means laying in specified position to ensure interconnection between all flanged

pipes, fittings and valves. It is also to ensure that the bolt holes of two flanges of pipe

fittings are correctly aligned.



10. As per prevailing excise duty norms there is excise duty exemption on certain diameter of

water supply pipes of different material class. All though in computation of item rates for

pipes, the rates are inclusive of excise duty but excise duty exemption shall be obtained as

per prevailing rules for such pipes. This benefit shall be availed by local bodies. All the

concerned officers shall be responsible to get all the exemptions of such taxes and duties.

11. Measurement

The net length of pipes as laid or fixed should be measured in running meters correct to a

cm. Specials should be excluded and enumerated and paid for separately. The portion of

the pipe within the collar at the joints should not be included in the length of pipe work.

12. Rates

(i) The rates include the charge for all tools and plant such as chain pulley blocks and other

appliances etc. required for lifting and laying the pipes and specials in position.

(ii) The rates include provision and use of all coverings etc. to protect the works from

inclement weather etc. and from damages from fall of materials and other causes

(iii) The rates include provision of handling, storing under cover as required and returning of

empty cases or containers to the store without any extra cost, for such materials as may

be supplied by the Department.

(For Detail refer to Specifications prepared by the Urban Administration and Development

Department, IS Code and CPHEEO Manual)

8.2.30 CONSTRUCTION OF INSTRUMENTATION ROOMS

Item includes:-

1) Designing the structure with relevant IS

2) Excavation in all strata together with disposal of surplus excavated stuff as directed

3) Construction of instrumentation room as per approved drawing with foundation in M-10,

frame structure, B.B masonry (II class in C.M. 1:6) 20 mm cement plaster in C.M. 1:3 inside

and outside, steel doors and windows with glass panels.

4) Cement concrete flooring M-15 (nominal mix) finish with floating coat of neat cement

including cement slurry

5) One coat of primer and two coats of plastic emulsion paint of approved quality and shame

dot the internal surface shall be provided

6) Waterproof cement painting to exterior surfaces

Specifications:-

The building works shall generally comply with the following specifications

(a) All building frame works shall be reinforced concrete framework

(b) All external walls shall be in 230 mm thick brick masonry built cement mortar in (1:3).

Transoms and mullions of 115 mm x 230 mm size with four numbers 6 mm bars and 6 mm

links at 150 mm c/c shall be provided to form panels not exceeding 3500 mm x 3500 mm in

size

(c) Finishes to concrete surfaces shall have class F1 finish

(d) All internal masonry surfaces and concrete surfaces with F1 finish shall have 20 mm thick

plain faced cement plaster in cement mortar (1:3) with neat finish on top. Over this, one



coat or primer and two coats of plastic emulsion paint of approved quality and shade shall

be provided

(e) All external masonry surfaces and concrete surfaces with F1 finish shall have 20 mm thick

sand faced cement plaster in cement mortar (1:3). Waterproofing compound of approved

make and quality shall be added to the cement mortar in proportions as specified by the

manufacturer.

(f) The flooring shall be in 250 mm x 250 mm x 20 mm thick marble mosaic tiles of approved

shade and pattern and placed in cement mortar or lime mortar to give overall thickness of

50 mm. half tile skirting shall also be provided in these areas.

(g) The reinforced concrete roofs shall have waterproofing with water proof compound as per

the specifications of an approved specialist waterproofing company. Finished roof surface

shall have adequate slope to drain quickly the rain water to R.W. down take inlet points.

(h) Top surfaces of chajjas and canopies shall have the waterproofing with water proof

compound and slopes to effectively drain rain water

(i) Building plinth shall be minimum 450 mm above average finished ground level around

building

(j) All types of doors, windows, rolling shutters shall have lintels above. Chajja protection to

lintels on external walls shall be such as to prevent the rainwater splashing into the building

(k) All windows and ventilators shall have minimum 25 mm thick Kota stone sill in cement

mortar (1:3)

(l) Design of control room shall be got approved prior to construction

Providing Electrification to Instrumentation Room

Item includes in each job:-

a) 6 Nos. Points wiring (Wiring for light/fan with ISI mark 2-1 sqm 1100 V grade PVC insulated

FRLS (Fire retardant low smoke) grade copper wire in 20 mm dia ERWH.H screwed steel

conduit of 16 gauge with ISI mark duly painted with 3 x 20 mm M.S. spacers and GI saddles

screwed and with 12 SWG G.I/1.5 Sq mm bare copper wire as earth wire.

b) 2 Nos. supply and erection of approved make 40 watt white stove enameled powder

coated vex type fluorescent fitting made of CRCA sheet with tube holder, starter and

condenser.

c) 1 Nos. switch gear (switch heavy duty surface type/flush type 32 A 250 V)

d) 1 Nos. ceiling fan (Double ball bearing and with condenser A.C. 230 V 50 cycles of 900

mm sweep complete erected in position

e) 2 Nos. tube light (Fluorescent tube 36 watt. With fixtures and fittings.)

f) 1 Nos. energy meter (Electronics energy meter 230 V 50 cycles AC 5/10/20/25/40 Amps

duly tested including necessary connection charges of M.P.PKVVCL.

Specifications:-

All electric works should be carried as per

1. Relevant standards set by Bureau of Indian Standards (BIS)

2. Indian Electricity Rules. 1956 (amended up to date)



8.2.31 REFURBISHMENT OF EXISTING FLOWMETERS

The implementing agency shall undertake the works for refurbishment of existing

electromagnetic flowmeters installed by IMC. The flowmeters shall be refurbished according to

following minimum specifications:-

1 Transmitter/Converter IFC 100

1.1 Type Microprocessor Based

1.2 Mounting Separate/Remote

1.3 Language English

1.4 Accuracy 0.5% of Measured Value

1.5 Display 2 Line Large LCD Backlit

1.6 Outputs 1 X 4-20mA HART, 1 Pulse O/P, 1 Status O/P, 1 Relay O/P

1.7 Protection Class (IP) 67

1.8 Enclosure Die Cast Aluminum

1.9 Power Supply 100-230 V AC, 50/60 Hz (85 – 250 V)

1.10 Cable Entry M20 X 1.5

8.2.32 VSAT TRANS-RECEIVER

Indoor Unit

Operating Voltage 100-240 VAC

RF Input / Output Two F Connectors, 75 Ohm Female

Data Interface 100 Base T / RS-232 ( Optional)

Type VSAT Terminal

Make Gilat / Hughes

Out Band Carrier

Standard DVB-S

Carrier Bit Rate 340 Kbps – 66 Mbps

Modulation QPSK

Coding Viterbi & Reed Somolon or Turbo

FEC rate ½, 2/3, ¾, 5/6, 7/8

Inbound Carrier

Access Scheme Combined TDMA, FDMA

Bit Rate 60 Kbps – 2 Mbps ( as per requirement)

Modulation GMSK

Coding Turbo coding FEC 3/4, 7/8

Out Door Unit

Antenna Size Ku Band 0.55 m to 1.2 m, C band 1.8 m

Operating Temp -40 to + 60 C

Humidity Up to 100 %

Transmitter ODU 1W, 2W Ku Band

LNB Standard TVRO type



8.2.33 OUTDOOR DISPLAY MONITORS

It is intended to display the information related with water quality parameters like pH, Turbidity,

conductivity, chlorine, flow etc. at various display points as specified by IMC within project area

for the citizens. The implementing agency is expected to provide outdoor video display monitors

as per specification below which will have GPRS communication / interfacing facility with Central

Control Station for remote data display.

Implementing agency shall provide Industrial-grade Sunlight Readable LCD TFT monitors or

outdoor LED’s of 32” (minimum size) designed for use throughout a wide range of harsh

Outdoor applications which shall withstand the effects of severe environments such as water,

dust and dirt intrusion. Outdoor display unit shall perform well beyond ordinary ‘commercial’

type monitors. The monitors shall be an ideal solution for high-ambient lighting conditions such

as outdoor information kiosks, transport stations, IMC parks / gardens / premises or any other

information terminals specified by IMC.

The monitor display shall achieve minimum 1500 nits (cd/m²) of brightness in an outdoor

environment where strong ambient or direct sunlight may be present. The display panel shall

features a 1080P HD resolution (minimum) for exceptional picture clarity and video quality and

shall be engineered with extended operational temperatures ranging from -40°C to +60°C (-40°F

to +140°F) as well as wide viewing angles and a variety of mounting options including ceiling,

wall and portrait orientations. Enclosure shall be of IP 65 with all required accessories for

protection etc. complete.

Outdoor video display monitors shall be provided with GPRS modem / router / datalogger which

will have compatibility to interface with display panel and communicate with Central Control

Station for remote data and information display. The display content will be either a text data or

any video graphic / mimic display or any informative display as per IMC requirement. All

protection enclosures, locking arrangements’, cabinets and structure required for mounting,

platforms, railings, cables, with all required hardware etc. complete shall be provided to

establish the display system.

8.2.34 OPERATION AND MAINTENANCE

Following are the minimum obligations covered under the scope of Operation and Maintenance

of Implementing Agency.

1. Maintaining the minimum personnel as specified in contract during the previous month. 2. Compliance with the obligations under the Contract. 3. O & M of all monitoring and control instrumentation assets 4. Monitoring of important parameters like Flow, Pressure, Energy and Turbidity. 5. O & M of SCADA Web Server and monitoring System of project area with web enabled

facility 6. O & M of telemetry system including Integrated GIS system and WDMS system 7. O & M of PLCs , Flow Meters, Chlorine Analysers, level, pressure, pH, turbidity etc. 8. Information management and reporting 9. O & M of existing and new instrumentation of project area



9. PROJECT COST

The project will consist of instrumentation, monitoring and control system from raw water intake

upto ESR outlet for existing 86 nos and proposed 27 nos of ESRs, including WTPs, pure water

pump houses, Transmission mains and Feeder mains tapings. The SCADA system will consist of

various field instruments like electromagnetic flow meters, pressure measuring instruments,

energy meters, level measuring instruments, valve actuators and communication interfaces like

PLCs and RTUs that will relay the field data at each location to the Central Monitoring System

(CMS) located at Central Control Room. The system also consists of communication media like

Radio frequency and GPRS system for seamless and continuous data transmission to CMS from

each location. Instrumentation list is provided in each chapter of the report.

The Project cost Summary is shown on the following page;



Sr No Description of components Qty Unit Cost (Rs.)

I Instrumentation System

1 Flow Control / Pressure Reducing Valve 166 Nos. 84095024

2 Electromagnetic Flow-meter (EMF) 169 Nos. 52407202

3 Pressure Measuring Instruments 228 Nos. 15663600

4 Level Measurement Systems 108 Nos. 9274500

5 Residual Chlorine Measuring Instruments 6 Nos. 2112525

6 Turbidity Meter 4 Nos. 1145000

7 pH Meter 4 Nos. 1300496

8 RPM Measuring Instruments 75 Nos. 1288125

9 Energy Measuring (Power Analyser) Instruments 48 Nos. 906840

10 GPRS Data Logger 214 Nos. 25728150

11 Valve Actuators 48 Nos. 6930308

12 Wireless Radio Telemetry / GPRS 216 Nos. 46587188

13 Lightening / Surge Protection System 9 Nos. 77288

14 Instrumentation Cable 10000 Mtr 1637350

15 MS Tubular Tower 13 Nos. 3577500

16Sensors & Instruments Required to Communicate /

Interface Central Station38 Nos. 114214

17civil work cost (including chambers, meter room and

pipe specials , etc)27409310

280254619

II SCADA Components & System

1 PLC Based Control Panels 6 Nos. 3606750

2 Local SCADA System at each Pumping Station 4 Nos. 446550

3 Local SCADA PC Consol for Running SCADA Softwares 6 Nos. 1288125

4 Local SCADA Softwares & Monitoring 4 Nos. 1060000

5Central Monitoring System for all UGR/GSR/Pumping

stations1 Nos. 858750

6 Central Server PC 1 Nos. 429375

7PCs, Softwares, Keyboards, Printers and Other

Hardware Complete1 Nos. 921375

8610925

III Interfacing and Communication System

1Communication Interface / SCADA Interfaces /

Telemetry Interfaces137 Nos. 29626875

2 Refurbishment of Existing Flowmeters 2 Nos. 938900

3 Interfacing of Valve Actuators 48 Nos. 989280

4 VSAT Technology 2 Nos. 458000

5 Billboard Display 10 Nos. 2862500

34875555

323741099

9712233

333453332

33.35

8.05

IMC BULK WATER METERING & SCADA SYSTEM (Phase 1) - PROJECT COST SUMMARY

Total

Total

Total

Total (I+II+III)

Provisional Sum 3% (Rs.)

Total Project Cost Phase I (Rs.)l (Rs.)

Total Project Cost for Phase I (Rs. Crores)

O&M Cost for 10 years (Rs. Crores)

As seen from above, the project will consist of instrumentation, monitoring and control system

from raw water intake upto ESR outlet of 86 existing and 27 proposed ESRS, including WTPs, pure

water pump houses, Transmission mains and Feeder mains tapings. The total capital cost of the

project is estimated as Rs 33.35 Crores. The total O&M cost of the project Rs. 8.05 Crores.



10. PROJECT IMPLEMENTATION PLAN The project implementation plan for the execution of the proposed Monitoring, instrumentation and SCADA system for IMC water supply system of Indore Municipal Corporation (IMC) has been given following Bar Chart. The execution of project will be implemented in 18months.



11. LAND AVAILABILITY WITH IMC

The land required for this project is already available with IMC. Proposed Instrumentation/

Monitoring system and SCADA shall be installed at existing water supply components / locations.

Thus, there will be no need to acquire any additional land by IMC for this purpose.



12. OPERATION & MAINTENANCE COST

After completion of Implementation works of Instrumentation & SCADA works, Operation

and Maintenance of the works shall be handed over to the Implementing Agency for the

period of ten years. Implementing Agency (to be appointed by IMC) shall take over the

management responsibilities of the Operations and Maintenance (O&M) of the water supply

facilities of for respective instrumentation and SCADA works is taken under the project.

This section applies to the specifications for operation and maintenance of Instrumentation

and controls used for all the four levels of system architecture of Central Monitoring System.

The Implementing Agency shall operate and maintain the Complete Central Monitoring

System including instrumentation & control system for WTP and raw / pure pumping stations

with monitoring of all existing and proposed ESRs, GSRs and MBRs of Water Distribution

Management System for Indore Water Supply.

12.1 SPECIFICATIONS

The specification of materials used for repairs shall be the same as have been used in the

original work. Specifications for any materials which were not used during construction shall

be approved by IMC engineer prior to commencement of the operation and maintenance

period and must be incorporated in the O&M manual. Without being limited by this

clause, during O&M period the Implementing Agency shall use appropriate material for

repairs even if material required for such repairs has not been approved earlier, and no delay

in making such repairs shall be subjected to such limitation. However, subsequent to use of

such material the Implementing Agency shall submit proposals for the approval of

specifications of such material. The approved material will subsequently form a part of the

O&M manual.

12.2 ACTIVITIES DURING O & M PERIOD

12.2.1 General

Within the framework of the Implementing Agency’s responsibilities given above, the

Implementing Agency shall carry out the following activities. However, these shall not limit

the requirement for other activities which otherwise are required as per term and conditions

of Contract or to fulfill the Implementing Agency’s responsibilities or are essential as per good



industrial practices. The Implementing Agency shall be responsible for, but not limited to, the

following:

a) Providing the centralized monitoring system for Indore Water supply system including

WTPs and raw / pure water pumping stations with all ESRs, GSRs & MBRs. or as directed by

the IMC engineer.

b) Providing the required staff, but not less than the minimum as specified Implementing

Agency, during operation and maintenance period

c) Providing all required consumables required for functioning of plant and equipment.

d) Maintenance of instrumentation (all field instruments) & control system, software, PCs,

control room, radio telemetry system, GPRS, UPS, A.C. etc. and all other works constructed

in this Contract.

e) Entering into AMC (Annual Maintenance Contract) contracts with system / equipment

suppliers, as necessary.

f) Periodic calibration check of all supplied instrumentation and controls from reputed

agencies and submitting the same document to IMC engineers during the period of

operation and maintenance.

g) Reporting;

•Repair history of all mechanical, electrical and instrumentation control equipment in raw

water and pure water pumping stations, water transmission mains;

• Every day input voltage and current, frequency, power factor, kWh meter readings and

kW reading for Substation at WTPs & water pumping station;

• Daily log of operations of all the important instrumentation & equipment

• Daily start–stop operation of pumps with every hour readings for operating voltage,

amperage and power factor;

• Hourly readings of pressure, flow rate and integrated quantity of water;

•Hourly levels of sumps;

•Daily list of alarms with time tag;

•Logbook format and the data to be included in the logbook shall be decided during

commissioning in consultation with department;

•Last periodic maintenance done for all equipment/buildings of the system;

h) Providing required spares and maintaining adequate inventory of required accessories or

equipment itself for repair of system so that the all instrumentation and control equipments,

software and communication system can work efficiently for the proper functioning of

Central Monitoring System as per the guarantees given or minimum required efficiencies

asked for in the Contract, without any additional costs to department.

Prior approval to the changes required to be carried out during O&M shall be obtained by

the Implementing Agency from the IMC engineer. The required changes shall be reported to



IMC well in time necessary drawing and literature for any changes shall be submitted to the

employer’s representative.

The Implementing Agency shall be solely responsible for the safety and security of the goods

in the store and will be responsible for any loss or damages in stores for any reason. He

may opt for insurance cover against the value of the goods to be stored without any

additional costs on the Department.

I) Daily patrolling of each location, to identify and report the damages / defects if any.

j) Periodic routine maintenance of structures/control room / chambers of each location of

WTPs, pumping station, Direct Tapping, ESRs etc. and others built in the Contract.

Such maintenance must ensure adequate cleanliness, ventilation, illumination and

structural safety. In addition to this, the general hygienic standards must be maintained and

adequate plantation, horticultural activities must be taken up to maintain the total

environment of the campus / building /room pleasant.

k) Providing adequate manpower for monitoring / watch and ward of each location of WTPs,

pumping stations, ESRs etc.

l) Providing transportation facilities between various locations including remote locations.

m) Updating and periodic submissions of the operation and maintenance manual as defined

in specifications for O&M works. The Implementing Agency shall take up all periodic

maintenance works provided in the approved O&M manual.

n) Submission of Daily report (Water audit / energy Audit / Water balance).

o) Co-ordination with other Implementing Agencies and/ or agencies responsible for the

execution, operation and maintenance of other works of the system.

p) Insurance: The Implementing Agency shall, without limiting his or the Employer’s

obligations and responsibilities, insure;

I. The work together with material and plant for incorporation therein, to the full

replacement cost (term “cost” in this context shall include profit).

II. The Implementing Agency’s equipment and other things brought onto site by the

Implementing Agency, for a sum sufficient to provide for their replacement at the site.

III. The insurance shall be in the joint names of the Implementing Agency and the

Employer at the Implementing Agency’s cost and shall cover the Employer and the

Implementing Agency against all losses or damages from whatsoever cause arising from the

start of the O&M until the date of completion of O&M in respect of the facility or any section

or part thereof as the case may be.

IV. Any amount not insured or not recovered from the insurer shall be borne by the

Implementing Agency



12.3 WTPS, PUMPING STATIONS, ESRS, DIRECT TAPINGS

(i) Operation Central Monitoring System as required, including provision of required

manpower and services for proper operation and monitoring of remote locations of WTPs,

Water pumping stations and ESRs / Direct Tapings.

(ii) Periodic site calibration of all measuring/metering equipment and instrumentation at

every 6 months minimum or as recommended by the manufacturer.

(iii) Repair or replacement, as required, of damaged instrumentation and controls for

proper functioning of system.

(iv) Maintenance of the Central Monitoring System including central server, software,

PCs, UPS, A.Cs, telemetry system etc.

(v) Routine maintenance of the field instruments as per recommendation of the

manufacturer.

(vi) Routine monitoring of each remote location for damage / repair of any equipment

/ parts and taking preventive measures as required

(vii) Keeping the hourly records of:

Status of pumps of each pumping location Status of ESRs, GSRs, MBRs levels and input flow Status of all water quality parameters of WTP Current Voltage Frequency Active and reactive power Water level at suction reservoir/Sump Suction and delivery gauge readings Rate of flow Pump head pressure Keeping hourly / daily records of:

o Total number of hours of operation o Total quantity pumped o Total energy(kWh) consumption

(viii) Providing office furniture for operating and maintenance staff.

(ix) Construction of chambers and control room (if required)

(x) Providing safety accessories such as gloves, shoes, first aid box etc.

(xi) Ensuring safety of plant and equipment.

(xii) Furnishing required information to Employer as and when required.



Spare parts & stores

All spare parts used for the equipment in the maintenance of the system must be from the

manufacturer of the equipment or, if the equipment itself has been made with parts from

other manufacturers, the parts must be of the same make as used in the equipment

supplied and installed.

All spare parts shall be packed for long storage under the climatic conditions prevailing at

the Site. Each spare part shall be labeled on the outside of its packing with its description,

number and purpose and, if more than one spare is packed in a single case, a general

description of the case contents shall be shown on the outside and a packing list enclosed.

The cost of O & M shall inclusive of spare parts during O & M contract period.

The stores inventory, the issuing and recording of spare parts will be the responsibility of the Implementing Agency.

The Implementing Agency is also be responsible for providing spare parts and instrumentation required for the Operation and Maintenance during the operation period, and shall bear the cost of the same, including the cost of storing and safeguarding.

The Implementing Agency will make all necessary arrangements to ensure the continuous

supply of spare parts and instrumentation for the works, and the rate of supply of these

materials shall be in such quantities and amount as would ensure uninterrupted

operations.

Manpower & Resources

The table below presents the Implementing Agency’s key personnel (indicative) required

during Operation and maintenance period, minimum numbers of staff required for each key

position, educational and working experience requirements.

Sr. No

Position Minimum Number Required

Professional requirements

Education level Total Working Experience

Working Experience in similar assignments

Centralized Operational Staff

1 Operational

Manager 2

Graduate Engineer with experience in Automation and Instrumentation SCADA Management and knowledge of water distribution management system with 5 years experience

10 years 5 years



2 Assistant Engineer 2

Graduate Engineer with experience in water Instrumentation and management

5 years 3 years

O & M Team

Systems Manager 1 Systems Engineering and Management Experience

10 Years 5 Years

5 Maintenance Team 5 Instrumentation management & repairs experience

1 years 1 years

6 SCADA Operators 10 Water distribution & SCADA experience

3 years 2 years

9 Instrumentation

Engineer 20

Experience of similar works of Instrumentation and SCADA

3 years 2 years

10

Operators for SCADA

& Central

monitoring system

01 Experience of operating SCADA and Master Control

3 years 2 years

11

Software

Programmer/

Developer

6 Experience of Data Center and Server management

3 years 3 years

12 PRO Manager 1 Similar Work Experience

3 years 2 years

13 Office manager 2 Similar Work Experience

3 years 2 years

14

Supervisor –

customer

complaint

2 Similar Work Experience

Note:- List above is minimum and Implementing Agency shall deploy the staff over and above to

perform his obligations as specified under this contract

12.4 COMPLETION OF THE CONTRACT

On the date of Contract Completion or if the Contract is terminated, all the installations, works and equipment's placed under the Implementing Agency's responsibility shall be handed over to the Employer, at no cost, in good working order, barring normal wear and tear. The Employer may perform any inspections, tests from expert appraisals he shall find necessary with a view to checking that this property is in good working order. For the status of plant & machinery IMC may deploy the third party for investigation and the payment to third party for inspection will be Implementing Agency’s liability.

At the end of O&M period, the Implementing Agency shall be entitled to receive an Operation & Maintenance Completion Certificate within One Month of the Completion of the Contract.



The delivery of such Completion Certificate will relieve the Implementing Agency from his

responsibility as regard to the Operation and Maintenance and confirm that the Implementing

Agency has fulfilled all of his obligations under the Contract.

12.5 DOCUMENTS TO BE PROVIDED BY THE IMPLEMENTING AGENCY (OPERATION LOG

BOOK)

The Implementing Agency shall keep a permanent record of plant in Operation (logbook). This logbook shall be kept at the site and shall be presented on request to the Employer.

On a daily basis the following information shall be recorded in the logbook –

Result of analysis and tests conducted on site to determine the quality of raw and treated water and treatment parameters,

Doses of coagulant & chlorine

Machinery Operation data, its operating parameters

Maintenance record, shut down record of each machinery & equipment

Reading from the different meters, indicators and recorders (Including but not limited to

consumption of energy and chemicals, volume of water treated, operating times of the different equipments).

Computer documents and tapes produced by monitoring and surveillance equipment, shall be attached to the logbook.

12.6 OPERATION AND MAINTENANCE MANUAL

The comprehensive manual shall be submitted before the operation and maintenance period,

as specified. It shall be periodically updated to incorporate the “best practices” experience

gained while carrying out the O&M activities, broadly on the principals listed below:

1. Up-dating any changes in the procedures set out in the O&M manual, as deemed necessary

based on any limitations observed during the maintenance period, including incorporating

additional procedures for maintenance of other repairs/break downs not incorporated in the

maintenance manual but faced during O&M period.

2. Procedures for repair of must be provided, with supporting drawings. The O&M manual

must be updated if any differences are observed during O&M period.

3. Records of Inventory used must be maintained and the relevant portion of O&M manual

must be updated to list out the inventory requirements for maintaining the system for 12

months.



4. The provisions in the manual must incorporate every aspect of good industrial practices

even if not elaborated here or in other parts of the bid document. The provisions in the

approved operation and maintenance document shall be valid and binding for both the parties

during operation and maintenance along with the additions and deletions made.

5. The manual so prepared must be updated after the end of every year of operation and

maintenance, giving effect to the experience gained and the observations made by the

Department during the maintenance period.

6. At the time of handing over after completion of O&M period, all the equipment, including

standby equipment, must be in good working order.

12.7 PENALTIES FOR FAILURE TO ACHIEVE THE FUNCTIONAL GUARANTEES

In case of failure to generate the desired report, liquidated damages shall be imposed for such

failure to meet the performance criteria or satisfactory service. The Employer will be entitled

to recover any such damages from the monthly progress payments to be made to the

Implementing Agency in the month in which the failure occurred, or at any time thereafter

from the subsequent monthly progress payments. The penalty charges will be applicable as

Rs. 500 per data per location per day.

12.8 MODE OF PAYMENT

The Implementing Agency, at the time of bidding, will be responsible to ensure the

completeness and adequacy of his Bid Price to fulfill the entire responsibilities as described

above. Their bid price, as quoted on a monthly basis in the Schedule of Prices, shall include all

costs for carrying out all O&M responsibilities, except for the following items for which the

Employer will bear the cost.



13. PROJECT FINANCE

Proposed Monitoring, Instrumentation and SCADA system project cost is to be sanctioned under

AMRUT YOJANA. IMC already received the fund for this financial year as per following details.

The financial structuring for the project funding shall be as per below; –

City

Funding pattern(%)Grant

ULB Total Central State

Government Government

Indore Municipal Corporation, Indore (%)

33.33% 50% 16.67% 100%

Project Cost Share Pattern (Rs. Crores)

11.11 16.67 5.55 33.35



14. FINANCIAL STATEMENT OF IMC

As per the Budget book (2016-17) of IMC, the financial statement of the IMC are below;

values in lacs Receipt & Expenditure for year 2016-2017

sr.no particulars Receipts Revenue

Expenditure capital

revenue Capital

Expenditure

1 city planning 12935 15.35 4700 25.5

2 public works 5817 5905.62 14400 42819.71

3 solid waste

management 1000 2479 0 1935

4 Water Supply 12893 36913 1228 42599

5 sewerage 50 4055.56 2050 25995

6 transportation 0 1111 0 4225

values in lacs (Revenue Receipts) (capital receipts)

sr.no particulars estimate

15-16 budget

estimate 16-17 estimate 15-

16

budget estimate 16-

17

1 city planning 4157 12935 3000 4700

2 public works 4717 5817 12400 14400

3 solid waste

management 0 1000 0 0

4 Water Supply 8516 11893 1581 1228

5 sewerage 0 50 650 2050


values in lacs (revenue payments) (capital payments)

sr.no particulars estimate

15-16 budget

estimate 16-17 estimate 15-

16

budget estimate 16-

17

1 city planning 7.35 15.35 375 25.5

2 public works 6969 6674 68966 61695

3 solid waste

management 2513.5 2479 3615 1935

4 Water Supply 22538.51 36913.7 16116.01 42599.65

5 sewerage 1572.56 4055.56 12540 25995




sr.no water supply Actual 14-15 Estimate 15-16 Budget estimate 16-17

1 state Govt grant for water problems

0 1250 522

2 charges for supply of waters tank 0.49 5 5

3 Narmada water tax 0 500 1000

4 grant from member of parliament 0 50 50

5 state Govt grant(M.P.C.D) 90 100 583

6 grant from MLA fund 0 50 50

7 renovation plan of water supply lines

0 100 500

8 various O&M costs involved - - -

sr.no sewerage/drainage Actual 14-15

Estimate 15-16 Budget estimate 16-17

1 New Sewer lines 2128.57 2900 6000

2 New Sewer lines(slum areas) 147.9 750 1000

3 new sewer lines jan sahayog 55.99 150 1000

4 secondary sewerage network development and maintenance

0 300 800

5 construction of decentralized STP 0 0 200

6 ATP/Tapping work in river 0 4000 10000

7 sewerage project 8835.56 13000 10000

8 solid waste management 0 100 50

9 work of water distribution system 276.95 223 180

10 laying of pipes and feeder main 0 100 880

11 work of distribution system -Phase 2 218.31 282 180

12 expense on sewerage under AMRUT scheme 0 0 14170

13 expenditure on urban transport (AMRUT) 0 0 2060

14 expenditure on water distribution under AMRUT scheme

0 0 14336.5

15 Expenditure on overall development plan of city drainage

1201.45 500 4000

16 underground drains(O&M) 316.61 300 1000

17 augmentation of Yeshwant sagar(water supply)

26.22 0.01 0.01

18 expense on storm drain under AMRUT 0 0 400

sr.no revenue Actual 14-15 Estimate 15-16 Budget estimate 16-17

1 water supply charges 3576.66 4950 7500

2 regularization of water connection 19.87 400 1000

3 water connection charges 76.35 500 500

4 water disconnection charges 4.83 4 4

5 drainage cess receivable 269.24 850 1050

6 water tax receivable 0 4000 5000

7 water cess receivable 127.27 313.24 500



15. ENVIRONMENTAL IMPACT ASSESSMENT

Most of the engineering projects have been found to be causing certain positive as well as

adverse or negative impacts on our surrounding environment; which has forced us to evaluate

these adverse impacts in detail, well before implementation. All such impact assessment for any

project should thoroughly examine various possible environmental damages, whether

pertaining to water pollution, air pollution, land pollution, noise pollution or any kind of

environmental pollution as a whole for the project area and also surrounding area and to suggest

the ways and means to reduce or minimize the environmental damages.

The Instrumentation and SCADA implementation project, in question, do not by itself, cause any

environmental degradation and do generally justify its nature being in environmental harmony.

This water s upply & distribution management project will help to improve equitable water

distribution to all, bulk metering, monitoring and associated accountability, operation control for

decision making, reduce human errors etc. The project aims for better monitoring and

transparency of water supply to improve system efficiency and services to citizens which is

absolute necessity for the development and prosperity of the area. However, it is the haphazard

and unplanned development and industrialization encouraged by the implementation of such

projects, which causes all round environmental degradation and therefore, this must be checked.

On completion of this proposed project as per design and if the same is operated strictly as

per requirements, the above mentioned adverse impact on the community as well as the

surrounding urban environment will be minimized.



16. RISK ANALYSIS

16.1 GENERAL

This part of the DPR focuses on the identification and assessment of certain project risks and how

these are proposed to be mitigated are also discussed here.

16.2 LEGAL / CONTRACTUAL RISKS

Designs of various components of this project have been prepared as per the recommendations

of various standard methodology adopted for the execution of such instrumentation and SCADA

projects. Telemetry and SCADA manuals are referred and all designs are as per Indian Standards.

The tender documents which is to be prepared for the implementation of the project components

covered under this project will be very clear with terms and conditions, terms of reference,

financial stipulations, evaluation criteria for tenders, time limits for completion of project,

technical specifications with B.S.S/I.S.S. etc., detailed working drawings; so that there will not

be any contractual disputes etc. However, if any such issue arises during implementation of the

project, IMC, who is well competent, will settle down such issues, with the contracting agencies

very quickly; so that the implementation of the project may not be delayed.

16.3 ENVIRONMENTAL RISKS

This project aims to improve and install the monitoring system for water supply, wholesome and

reliable drinking water to the citizens of this city; so as to reduce the risks of the water borne

diseases. Impact on community health due to degradation of environment and eco‐system of

the region, ground water pollution in the adjoining area, odor and mosquito as well as fly

nuisance are also other impacts on environment; due to pollution as well as the possible

environmental degradation.

However, this is being instrumentation and SCADA installation project there is no such

environmental risk. Even though there is any risk, IMC shall have to take adequate precautions for

quality control aspects during implementation as well as efficient operation and maintenance of

all components of the entire systems through efficient project management supported by

adequate finance as well as qualified and experienced O&M personnel to achieve the above

mentioned objectives.



16.4 REVENUE RISKS

The total revenue through water tax, surcharge etc. from this project to IMC will not be able to

recover the total capital as well as O&M cost of this project. The revenue from house tax etc. has

to be supported for this type of basic infrastructure facility. Thus, there is certainly a revenue risk

to be recovered by direct taxes. Such risk can be minimized through other taxes being

implemented by the authority. If the imposition of these taxes and recovery of the same is

implemented systematically with more care and vigilance, the revenue risks may be reduced to

certain extent.

16.5 PROJECT MANAGEMENT RISKS

Proper care in project implementation, commissioning as well as operation and maintenance of

the components of this project will be taken properly and timely by IMC who have efficient, well‐

qualified personnel with long experience; so that there will be no risk in management of project.

IMC may opt for the services of project management consultant for the Implementation of the

project.

16.6 REGULATORY RISKS

The main aim is to improve bulk water supply for the Indore city potable and wholesome water

supply system by providing instrumentation and monitoring system and control the operation

situation to abate the environmental pollution in and around Indore city. There are various

projects under implementation as well as the simultaneously projects like intercepting, diverting

and collecting sewage flow, modification of existing sewage treatment plants, providing

additional sewage treatment plants, low cost sanitation etc. All these works shall have to be

implemented as well as commissioned and operated as per the design requirements, so that the

pollution or contamination of drinking water is completely prevented. If the entire water supply

system as well as water treatment systems are not properly implemented or maintained, the

resulting treated drinking water will not be able to conform to the specific drinking water

standards and as such, there will be certain regulatory risk to this extent. As such, proper care is

utmost required for the efficient performance of the system to prevent such risks.

16.7 TECHNICAL RISKS

This project is based on latest technology, instrumentation and automation and wireless

telemetry available in India. Integration of water supply components and creation of central

database and monitoring and control of the same is bit risky. But due care will be taken to strictly



comply with the quality aspects of the project implementation as far as Instrumentation and

SCADA is concerned.

As far as implementation of the project is concerned there is no such technical risk.

16.8 FINANCIAL RISKS

Further, as mentioned previously, for want of finance, this project will not be delayed. This will

not happen when, this project is implemented under AMRUT Programme with financial help of

Central Government, State Government. IMC is also providing financial contribution to this

project and also recovering due taxes systematically as well regularly, then, there will be no such

risk.

16.9 INSTITUTIONAL AND ADMINISTRATIVE RISKS

As IMC have efficient organizational structure and technical support for implementation of this

project, there is not such risk, if properly and timely executed. Further, the operation and

maintenance of this project works will be given to the private agencies by IMC so as to avoid such

risks.

16.10 SOCIAL RISKS

If this project of monitoring and control of the water supply and distribution system is

implemented within time limit, the hazards of pollution, community health risk, degradation

of water quality and its beneficial uses, degradation of environment as well as ecology will not

be further damaged beyond limits and information and transparency of water supply and

associated will be shared with the citizens which in due course of time will improve the services

towards citizens of Indore city and further risk to society, as a whole, will be prevented/reduced.

Therefore, IMC will take all necessary steps for increasing public awareness, active participation

in project preparation, implementation as well as O&M of the proposed entire system, as

mentioned above.

16.11 PUBLIC AWARENESS

Certain awareness amongst the Public about the importance of the project and necessity of the

monitoring and instrumentation and control of the water supply system with latest technologies

available in the market will definitely going to improve the system and will be a step ahead to

make a city one of the SMART City of India. This awareness is yet to be enhanced by some suitable

measures such as holding meetings, group discussions etc. with local leaders, social workers,



intellectuals and also utilizing the services of suitable NGOs, school children, collegians, women,

leading businessmen, industrialists, religious leaders, priests etc. to participate actively in the

project and its associated benefits.

16.12 BENEFITS OF PROJECT

On completion of this entire project, it is envisaged that factors responsible for water‐borne

diseases will be controlled and the health of the community will be improved substantially with

well-established system of water supply monitoring and control system which will result in

reduction of medical expenditure of individuals and increase the life span as well as working man-

hours of common people etc. This will improve the social status as well as the economy of the

individuals, as a whole.



17. PROCUREMENT STRATEGY

IMC Central Monitoring & SCADA Project shall be implemented by Implementing Agency or say System

Integrator and selection of the agency shall be followed as per following strategy & process:

1. Publication of RFQ notice

2. Issue of RFQ / NIT document

3. Site Visit

4. 1st Pre-Bid Meeting with eligible Implementing Agency

5. Clarification to 1st Pre-Bid

6. 2nd Pre-Bid & Clarifications

7. Receipt of RFQ / NIT

8. Evaluation of Implementing Agency

9. Presentation

10. Selection of Implementing Agency

11. Issue of LOI (LOI is deemed as Work Order)



ANNEXURES



Annexure 1: List of Existing ESR’s

Details of ESR

Sr. No. ESR Inlet (mm) Outlet (mm)

1 Bijalpur 300 600

2 Rajendra Nagar 300 450

3 Vidhur Nagar 450 600

4 Hawa Bunglow 600 600

5 Scheme no. 71 350 350

6 Chandan Nagar 600 600

7 Punchkuia Antim Chouraha (Nagin Nagar) 400 600

8 BSF 500 500

9 Aerodrome Road (Ambika Puri) 600 600

10 Annapurna 450 600

11 Dravid Nagar 400 400

12 Lokmanya Nagar (New) 400 600

13 Rajmohalla 600 600

14 Chatribagh 600 600

15 Pagnis Paga 500 500

16 Gaddi Adda 450 450

17 Urdu School 400 400

18 Khatiwala 600 600

19 Sneh Nagar 300 600

20 Jhinsi Hat 350 400

21 Palhar Nagar; 600 600

22 Sangam Nagar 500 500

23 Kila Maidan 500 600

24 Maharana Pratap Nagar 600 600

25 Industrial Area Sector A 500 600

26 Narval 400 600

27 Subhash Chowk 300 400



28 Sadar Bazar 500 600

29 Malhar Ashram 400 450

30 Gandhi Hall 600 600

31 Scheme no. 59 300 200

32 Maha Vihar Colony 300 250

33 Bilawali 500 500

34 Bhanwarkua 450 450

35 Nanak Nagar 400 450

36 Scheme no. 94 400 600

37 Radio Colony 600 600

38 Krishi Nagar 600 600

39 Scheme no. 140 400 600

40 MY Hospital 300 400

41 Yashwant Club 600 600

42 Cotton Adda 600 600

43 Bhagirathpura 500 600

44 Nanda Nagar Old 400 450

45 Nanda Nagar New 400 600

46 PWD 500 600

47 Ambedkar Nagar 600 600

48 MIG 350 600

49 Press Complex (Barphani Dham) 300 600

50 Khajrana 600 600

51 Khajrana Sump Well 400 350

52 Sarv Suvidha Nagar 400 600

53 Mahaveer Nagar 600 600

54 Bajrang Nagar 600 600

55 Sukhaliya 500 500

56 Veena Nagar 400 400

57 Scheme no. 54 600 600


350 600



59 Mahalaxmi Nagar 400 600

60 Sai Kripa Colony 400 600

61 Scheme No. 134 450 450

62 Scheme No.54/78 (74) 600 600

63 Scheme no. 78 400 600

64 Scheme no. 114 (Part 1) 250 200

65 IDA Tank (Scheme No. 136) 400 400

66 Scheme no. 103 300 200

67 Hari Tanki 150 200

68 Shiv Nagar 250 300

69 Lohamandi 300 200

70 Rajiv Awas 200 200

71 Tukoganj 450 450

72 Budhha Nagar 300 300


200 250

74 Nakshatra Garden 300 100

75 Scheme No. 113 ESR 400 200

76 Slice No. 3 250 150

77 Slice No. 4 300 150

78 Slice No. 5 300 150

79 Janta Quarter Red Tank-1 100 150

80 Janta Quarter Tank-2 100 150

81 Janta Quarter Tank-3 100 150

82 Bhakt Prahlad Nagar 200 200

83 MOG 100 150

84 Janta Quarters ESR 200 200

85 Retimandi 400 600

86 Scheme 134 (JNNURM Part II) 200 200

Aurangabad City Water Utility Company Limited Automation & SCADA Report


Annexure 2: List of Direct Tapings on 1200 mm dia Transmission Main and Feeder Mains

LIST OF DIRECT TAPPING ON 1200 MM GRAVITY MAIN (BPT TO BIJALPUR)

Sr. No.

Tapping Location No.s of Tapings

Size of Tapings

1 For Manpur Village Supply At Gondkua Village 1 100 mm

2 For Gawli Palasia, Kodaria, Signal Vihar & Green Colony at MCTE Mhow 1 150 mm

3 For Dr. Ambedkar Sansthan AT MCTE Mhow 1 80 mm

4 For MES near BP Tank Mhow 1 500 mm

5 For Railway at Arfame Sq Mhow 1 200 mm

6 For Cantonment/City At Arfame Sq Mhow 1 300 mm

7 For Sunil Saini Bhanwarlal Mithaiwala @ kishanganj 1 40 mm

8 For Veterinary Hospital Near Christian Colony 1 100 mm


10 For Sump near Medicaps University, supply to 10 no bulk consumer At Rajpoot Dhaba

1 200 mm

11 For IIM Supply Near Rajpoot Dhaba 1 300 mm

12 For Mittal Cold Storage Near Rajpoot Dhaba 1 50 mm

13 For R C Mittal Near Rajpoot Dhaba 1 15 mm

14 For Nagar Panchayat OHT Rau Near Yash Dhaba 1 150 mm

15 For Rau village Supply 1 100 mm


17 For Gramin Vikas Training Center 1 15 mm

18 For Girish Nema Near Emerald High school 1 15 mm

19 For Navneet Nema Near Emerald High school 1 15 mm


21 For Hotel Royal Park Near Emerald High school 1 25 mm

22 For Fauji Dhaba near Emerald High school 1 15 mm

23 For Khalsa Auto Service near Emerald High school 1 15 mm



26 For Arnest Chemical near Indore Public School 1 15 mm

27 For Ramchandra Ramaji Bhagmal Near Ishwaria Garden 1 15 mm

28 For CAT Supply & Rajendra Nagar near Bijalpur Control Room 1 200 mm

29 For CAT Supply & Retimandi near Bijalpur Control Room 1 200 mm



Sr. No. ESR/ Feeder Main Tapping

Location Nos of

Tapings Size of Tapping




1

300 mm DT for Scheme 103 Small ESR from 1000 mm PSC Trunkmain Towards Nandalay Nagar




4 Towards Maharana Pratap ESR on 600 mm Trunkmain

1

200 mm DT connected to 300 mm Distribution Line from 600 Trunkmain @ Shri Khada Ganpati Mandir







6 Subhash Chouk ESR 450 mm Feeder main

1 150 mm DT From Subhash Chouk ESR 450 mm Feeder main





1 100 mm DT from 600 mm Feeder main @ Maharaj Shivaji Rao School

9 on Yashwant Club ESR Feeder main

1 250 mm DT from 450 mm Feeder main @ Nag mandir









1 150 mm from 500 mm Trunkmain @ Pancham ki fail for sump

1 3'' DT from 500 mm Trunkmain Shashkiya Hindi Vidyalaya



1 200 mm DT from 500 mm Trunkmain @ Bekri Gali


1 200 mm DT from 500 mm Trunkmain @ Vishranti Chouraha for Pardesi pura

1 150 mm DT from 500 mm Trunkmain @ Bansi ki Press Chal






12 Imli Chouraha to Sadar Bazar ESR 1 80 mm DT from 500 mm Feeder main @ Sanjay Tent House for Bakshibagh




15 from Radio Colony to Shavaji Statue 1 150 mm ACP DT for Hari Tanki from 750 mm PSC













1 3'' ACP from 500 mm Trunkmain near railway Track for Harijan Basti



1 300 mm CI from 600 mm Trunkmain near Arti Sweet shop







26 Khajrana Sumpwell Feeder main 1 300 mm CI from 600 mm PSC @ Siddhivinayak Hospital for Siddhivinayak Nagar





29 PWD ESR Feeder main 1 300 mm ACP from 500 mm Feeder main @ Mahasagar Apartment for Manorama Ganj




30 Old Palasia Sq to Khajrana Sq

1 100 mm CI from 350 mm @ Ravi Alpahar for Vaikunth Dham






1 150 mm CI from 350 mm @ Princes Garden for Kalpana lok



1 150 mm CI from 350 mm @ HP Petrol Pump for Classic Pornima Colony


1 250 mm MS from 350 mm @ Khajrana Sq for Swarn Bagh/Priydarshani Colony

31 At LIG Sq. 2 300 mm MS from 600 PSC @ LIG Sq. for Anup nagar, MIG, HIG O Sector

32 At Bada Ganpati on 600 mm Feeder main

1 300 mm CI from 600 mm Feeder main

Total 73

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