c) technical requirement’s (ert) 3 ......part 2 – employer’s requirements section vi metro...

C) TECHNICAL REQUIREMENT’S (ERT)

3) TELECOMMUNICATION SYSTEM (TEL)

Table of contents

3 TELECOMMUNICATION SYSTEM ....................................................................................................... 3-1

3.1 GENERAL ...................................................................................................................................... 3-1

3.2 DEFINITIONS AND ABBREVIATIONS ....................................................................................... 3-1

3.2.1 Definition ......................................................................................................................... 3-1

3.2.2 Abbreviation ..................................................................................................................... 3-2

3.3 REFERENCE STANDARDS .......................................................................................................... 3-4

3.3.1 Standards .......................................................................................................................... 3-4

3.4 SYSTEM OVERVIEW ................................................................................................................... 3-6

3.4.1 General ............................................................................................................................. 3-6

3.4.2 Scope of Work .................................................................................................................. 3-6

3.5 SYSTEMS ASSURANCE, RAM AND PERFORMANCE REQUIREMENTS ........................... 3-12

3.5.1 Security .......................................................................................................................... 3-12

3.6 DESIGN CRITERIA ..................................................................................................................... 3-13

3.6.1 Environmental Condition ............................................................................................... 3-13

3.6.2 Design Condition ............................................................................................................ 3-13

3.7 REQUIREMENT SPECIFICATION ............................................................................................. 3-18

3.7.1 MSN system ................................................................................................................... 3-18

3.7.2 Telephone system and Wireless LAN system ................................................................. 3-23

3.7.3 Radio system .................................................................................................................. 3-30

3.7.4 Recording system ........................................................................................................... 3-38

3.7.5 CCTV system and Video transmitting system ................................................................. 3-40

3.7.6 Millimeter Wave Communication system ....................................................................... 3-48

3.7.7 Passenger Information Display (PID) system ................................................................. 3-51

3.7.8 Public Address (PA) system ............................................................................................ 3-54

3.7.9 Master Clock system ...................................................................................................... 3-61

3.7.10 Intercommunication system ............................................................................................ 3-66

3.7.11 Disaster prevention system ............................................................................................. 3-68

3.7.12 Telecommunication equipment monitoring system ......................................................... 3-71

3.7.13 Power supply system ...................................................................................................... 3-75

3.7.14 Telecommunication cable ............................................................................................... 3-78

3.8 PARTIAL COMMENCEMENT OF TRAIN OPERATION .......................................................... 3-83

3.8.1 MSN system ................................................................................................................... 3-83

3.8.2 Telephone system and Wireless LAN system ................................................................. 3-83

3.8.3 Radio system .................................................................................................................. 3-84

3.8.4 Recording system ........................................................................................................... 3-84

3.8.5 CCTV system and Video transmitting system ................................................................. 3-84

3.8.6 Millimeter Wave Communication System ...................................................................... 3-85

3.8.7 PID system and PA system ............................................................................................. 3-85

3.8.8 Clock system .................................................................................................................. 3-86

3.8.9 Intercommunication system ............................................................................................ 3-86

3.8.10 Disaster Prevention system ............................................................................................. 3-86

3.8.11 Telecommunication equipment monitoring system ......................................................... 3-87

3.8.12 Power supply system ...................................................................................................... 3-87

3.9 THROUGH OPERATION PLAN ON THE NSRP-SOUTH LINE ............................................... 3-88

3.10 ATTACHED DRAWING............................................................................................................... 3-89

3.11 INSTALLATION REQUIREMENTS............................................................................................ 3-89

3.11.1 Approval of the delivery equipment ............................................................................... 3-89

3.11.2 Approval of construction plan ........................................................................................ 3-90

3.11.3 Approval of construction working drawing .................................................................... 3-90

3.11.4 Record of construction.................................................................................................... 3-90

3.11.5 Construction site management ........................................................................................ 3-90

3.11.6 Completion of the construction ....................................................................................... 3-91

3.12 INTERFACE REQUIREMENTS .................................................................................................. 3-92

3.12.1 Interface requirements of Telecommunication system .................................................... 3-92

3.12.2 Interface Requirement for Telecommunication System and related system..................... 3-95

3.13 REQUIREMENTS FOR TESTING ............................................................................................ 3-103

3.13.1 Test plan and procedure ................................................................................................ 3-103

3.13.2 Submission of the test results ........................................................................................ 3-103

3.13.3 Test stage ...................................................................................................................... 3-103

3.13.4 Expense of test ............................................................................................................. 3-104

3.14 CONTRACTORS RESPONSIBILITIES FOR ON-SITE TESTING........................................... 3-104

3.15 REQUIREMENTS FOR MEASUREMENT AND MEASURING INSTRUMENTS ................. 3-105

3.16 REQUIREMENTS FOR SPARE PARTS AND CONSUMABLES ............................................. 3-107

3.17 TRAINING REQUIREMENTS .................................................................................................. 3-108

3.18 SUPPORT DURING DEFECTS NOTIFICATION PERIOD ...................................................... 3-108

3.19 MAINTENANCE REQUIREMENTS......................................................................................... 3-109

3.20 SOFTWARE OBLIGATIONS ......................................................................................................3-110

3.21 PACKING, STORAGE, SHIPPING .............................................................................................3-110

3.21.1 Packing ......................................................................................................................... 3-110

3.21.2 Storage ......................................................................................................................... 3-110

3.21.3 Shipping ....................................................................................................................... 3-110

3.22 MAJOR MATERIAL INSTALLATION ....................................................................................... 3-111

List of Tables

Table 3.7.1 Number of installed Telephone of along the railway ................................................................ 3-26

Table 3.7.2 Recording items and search keys .......................................................................................... 3-38

Table 3.7.3 The distance between Stations (from Depot to Bicutan) ....................................................... 3-79

Table 3.7.4 The distance between Stations (from Lawton East to T3) ..................................................... 3-79

Table 3.7.5 Electrical characteristics of leaky coaxial cable .................................................................... 3-81

Table 3.12.1 Interface requirements of Telecommunication system ........................................................ 3-92

Table 3.12.2 Interface Between Telecommunication system and Related system .................................... 3-95

Table 3.22.1 Major material installation of Mainline ............................................................................ 3-111

Table 3.22.2 Major material installation of NAIA Extension ................................................................ 3-111

Table 3.22.3 Major material installation of Depot and Tunnel Area ...................................................... 3-112

List of Figures

Figure 3.7.1 Example of MSN system configuration .............................................................................. 3-22

Figure 3.7.2 Example of Telephone system configuration ....................................................................... 3-29

Figure 3.7.3 Example of Radio system configuration ............................................................................. 3-36

Figure 3.7.4 Example of Mainline CCTV system configuration ............................................................. 3-45

Figure 3.7.5 Example of Depot CCTV system configuration .................................................................. 3-46

Figure 3.7.6 Example of Video transmitting system configuration .......................................................... 3-46

Figure 3.7.7 Example of PID system configuration ................................................................................ 3-53

Figure 3.7.8 Example of PA system configuration .................................................................................. 3-59

Figure 3.7.9 Example of Clock system configuration ............................................................................. 3-64

Figure 3.7.10 Example of Telecommunication equipment monitoring system ........................................ 3-73

Figure 3.7.11 Example of Power supply system configuration................................................................ 3-77

Figure 3.7.12 Optical Fiber Cable (OFC) and LCX installation location ................................................ 3-82

Part 2 – Employer’s Requirements

Section VI

METRO MANILA SUBWAY PROJECT PHASE 1

Package: CP106: E&M Systems and Track Works

TEL-3-1

3 TELECOMMUNICATION SYSTEM

3.1 GENERAL

Telecommunication system contributes to safe and functional operation of trains of MMSP line (Metro

Manila Subway line), safety and convenience of passengers. Applicable range is the railway line from

Quirino Highway Station to Bicutan Station, from Lawton East Station to T3 Station and each Station

building, OCC, Depot, Backup Operation Control Centre (BOCC) etc.

It is planned for the initial partial commencement of train operation from Quirino Highway Station to

North Ave Station.

There is a proposed operation plan for Metro Manila Subway line (MMSP line) trains to enter NSRP-

South line at Bicutan Station. The scope of application shall include these.

3.2 DEFINITIONS AND ABBREVIATIONS

3.2.1 Definition

Definition Description

The Employer Means the person named as employer in the Contract Data and the legal successors in title to this Person.

The Engineer The general consultant who is engaged by the Employer as the consultant to review and approve the system design, construction, testing and commissioning of the entire railway assets into revenue service.

Console Input-output device to operate the computer including but not limited to a keyboard, display and mouse.

Grounding/ Earth Connecting the cabinet of the equipment etc. to a standard electric potential point (the earth) with an electric conductor.

Mainline Metro Manila Subway between Quirino Highway Station to Bicutan Station and Lawton East Station to NAIA T3 Station

MTBF Mean Time Between failures - the time from when the system breaks down and recovers from trouble. This is a standard which indicates the reliability of system and is shown with an average time.

RAM Reliability, Availability, Maintainability

Telecommunication system

Multi Service Network (MSN) system Telephone system and Wireless LAN system Radio system Recording system CCTV system and Video transmitting system Millimeter Wave Communication system

Passenger Information Display (PID) system Public Address (PA) system Master Clock system Intercommunication system Disaster Prevention system Telecommunication equipment monitoring system

Power supply system

Telecommunication cables

Train Number A unique alphanumeric character assigned to each train


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TEL-3-2

Definition Description

Work Station High-performance small computer with high-speed operation processing capacity, large memory capacity, high resolution display for image processing and network connection function.

Source: JICA Study Team

3.2.2 Abbreviation

Abbreviation Description

AC Alternating Current

AFC Automatic Fare Collection

ALM Alarm

ALARP As Low as Reasonably Practicable

ATS Automatic Train Supervision

BD Blu-ray Disc

BMS Building Management System

BOCC Backup Operation Control Centre

CCTV Closed Circuit Television

CISPR Comité International Spécial des perturbations Radioélectriques

DC Direct Current

DPWH Department of Public Works and Highways

EB Emergency Brake

EIA Electronic Industries Alliance

EMC Electro-Magnetic Compatibility

EMI Electro Magnetic Interference

GPS Global Positioning System

HCS Hundred Call Second

IEC International Electrical Codes

IEEE The Institute of Electrical and Electronics Engineers, Inc.

IP Internet Protocol

IP-PBX IP-Private Branch Exchange

ISO International Organization for Standardization

ITU-T International Telecommunication Union-Telecommunication Standardization Sector

ITU-R International Telecommunication Union-Radiocommunication Standardization Sector

JICA Japan International Cooperation Agency

L2SW Layer2 Switch

L3SW Layer3 Switch

LA Link Aggregation

LAN Local Area Network

LCD Liquid Crystal Display

LCX Leaky Coaxial cable system

M/C Media Converter

MDF Main Distribution Frame

MTBF Mean Time Between Failures

MTTR Mean Time to Restore

NFPA National Fire Protection Association

NMS Network Management System


Section VI



TEL-3-3

Abbreviation Description

NTC Philippine National Telecommunication Commission

NTP Network Time Protocol

OCC Operation Control Center

ODF Optical Distribution Frame

OFC Optical Fiber Cable

OJT On-Job Training

OTDR Optical Time Domain Reflectometer

OJT On the Job Training

OSPF Open Shortest Path First

PA Public Address

PEC Philippines Electrical Code

PID Passenger Information Display

PoE Power over Ethernet

POI Point of Interface

PRI Philippine Railway Institute

PSD Platform Screen Door

PSTN Public Switched Telephone Network

PTZ Pan-Tilt-Zoom

QoS Quality of Service

RAM Reliability Availability Maintainability

RASTI Rapid Speech Transmission Index

RFC Request for Comments

SCADA Supervisory Control and Data Acquisition

SDH Synchronous Digital Hierarchy

SNTP Simple Network Time Protocol

SPL Sound Pressure Level

STP Shielded Twist Pair

TIS Train Information System

UDP User Datagram Protocol

UPS Uninterruptible Power Supply

UTM Unified Threat Management

UTP Unshielded Twisted Pair

VLAN Virtual LAN

VoIP Voice over Internet Protocol

WAN Wide Area Network

QOS Quality of Service


Section VI



TEL-3-4

3.3 REFERENCE STANDARDS

3.3.1 Standards

The Telecommunication system are to be designed, manufactured, installed and tested in compliance with

the following relevant standards, codes and local regulations.

⚫ DOTr Order, Philippines;

⚫ Public Telecommunication Policy Act (NTC);

⚫ ANSI：American National Standards Institute;

⚫ CISPR：Comité International Spécial des perturbations Radioélectriques;

⚫ DIX：Dec, Intel, Xerox;

⚫ EIA：Electronic Industries Alliance;

⚫ IEC：International Electrical Commission;

⚫ IEEE：Institute of Electrical and Electronics Engineers;

⚫ IETF： Internet Engineering Task Force;

⚫ ISO：International Organization for Standardization;

⚫ ITU-T：International Telecommunication Union Telecommunication Standardization Sector;

⚫ ITU-R：International Telecommunication Union Radio Communication Sector; and

⚫ RFC：Request for Comments.

Table 3.3.1 Standards and Details

Standard Series Details

ANSI/IEEE 802 IEEE Standard for Information Technology – Telecommunications and information exchange between systems – Local and metropolitan area networks – Specific requirements

CISPR 22 Information Technology Equipment – Radio disturbance characteristics – Limits and methods of measurement

DIX DIX The ethernet standard used for TCP / IP, etc. EIA 568B Specification of twist pair cable for LAN

ISO

3864 Graphic symbols – Safety colors and safety signs

11801 Information technology – Generic cabling for customer premises 144156 Information technology – Coding of Audio-visual objects

IEC

62279 Performance of software in the railway sector 60332 Test on electric and optical fiber cables under fire conditions 60754 Test on gases evolved during combustion of materials from cables 60793 Optical fiber Product Specification

60794 Outdoor Optical fiber cable 62236 EMC Directive 62305 Protection against lightning 60721 Classification of environmental conditions

60870-5 Tele control Equipment’s and systems

61000-4-5 Electromagnetic Compatibility (EMC) – Part 4: Surge Immunity test

61000-6-2 Electromagnetic compatibility (EMC) - Part 6-2: Generic standards - Immunity for industrial environments

61000-6-4 Electromagnetic compatibility (EMC) - Part 6-4: Generic standards - Emission standard for industrial environments

50174 Part-1 Information Technology – Cabling Installation – Specification and Quality Assurance.


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TEL-3-5

Standard Series Details

EN

50174 Part-2 Information Technology – Cabling Installation – Installation,

Planning and Practices Inside Buildings

50121-1 Railway applications – Electromagnetic compatibility -Part1: General.

50121-4 Railway applications – Electromagnetic compatibility - Part 4: Emission and immunity of signaling and telecommunication apparatus.

60950 Information technology equipment – Safety – Part 1 – General requirements

50164 Components of lightning protection 50155 Rolling Stock- Railway applications, Electronic Equipment.

IEC 60529 Ingress Protection JIS 5006:2016 Vibration & Shock

IEEE 802 Standard about local area network among the IEEE standards

ITU-T

G series Transmission system and media, digital systems and networks I series Integrated services digital network K series Protection against interference Q series Switching and signaling, and associated measurements and tests

V series Data communication over the telephone network

P series Telephone transmission quality, telephone installations, local line networks

X series Data networks, open system communications and security

ITU-R General International Principle of Radio Frequency Allocation, Elimination of Radio Interference

NFPA 130 The standard set out by the National Fire Protection Association (NFPA) of America that sets fire protection requirements for the entire railway system

RFC

1065 Structure and Identification of Management Information for TCP/IP-based internets

1157,3411-3418

Simple Network Management Protocol (SNMP)

1213 Management Information Base for Network Management of TCP/IP-based internets: MIB-II

1305/5905 Network Time Protocol (Version 3/ Version 4) 2328 OSPF Version 2 3768 Virtual Router Redundancy Protocol (VRRP)



Section VI



TEL-3-6

3.4 SYSTEM OVERVIEW

3.4.1 General

The Telecommunication system installed on MMSP line shall consist of 14 systems as indicated in section

3.2.1. The 14 systems shall be installed in the Stations, OCC, BOCC, Depot and all ancillary locations /

buildings as required. Many of these facilities are directly related to train operation and are indispensable

equipment for safe operation of trains and securing passenger safety.

The Telecommunication Systems is responsible for the safety of train operation on the MMSP line. The

Telecommunication systems perform functions that affect safety and directly affects train operation staff

and railway passengers.

All equipment’s located along the MMSP line shall be connected to the centralized control and to the

communication systems located at both OCC and BOCC.

For an efficient railway management and operation, it is essential to have well organized

telecommunication network strategic location at any of the Stations as a Backup Control Centre.

All equipment’s of OCC shall be duplicated inside the BOCC in hot standby mode.

It shall be possible to address operations, maintenance and security staff from BOCC in case of OCC

failure.

It is essential to have redundant reliable telecom link to all Stations and Depot with Backup Control

Centre for operations and maintenance activities in case of OCC failure.

The DCC Room (Depot Controller Room) inside Depot area shall be equipped with communication

system to communicate and monitor the Depot area.

The DCC room shall be equipped with communication system required to communicate with driver when

train enters and exits the Depot.

The SCR Room (Station Control Room) at all Stations shall be equipped with communication system to

control & monitor the Station area.

The SCR room (Station Control Room) at all Stations shall be equipped with communication system to

communicate with driver.

3.4.2 Scope of Work

The Telecommunication system shall include, but not limited to, the works on the following systems. The

respective works shall also include, but not limited to, designing, manufacturing, installation, testing and

commissioning, operating support service to the employer’s local staff, training, support in Defects

Notification Period and all other necessary issues to comply the Telecommunication system in every

aspect as per design-build contract based on the Employer’s Requirements. In case where any defects


Section VI



TEL-3-7

and/or faults are found on the above works, they shall be recovered and rectified and is the contractor’s

responsibility.

The Contractor shall develop comprehensive subsystem design of telecom package to submit to The

Engineer for approval. The Subsystem design shall meet the latest technology available in market to

meet the operation and maintenance of MMSP project.

The technology used for the subsystem shall be proven technology in railway projects.

The additional features shall be included during design stage to enhance the subsystem performance as

advised by The Engineer.

The Engineer reserve the rights to include any inadequacy for design of functional requirement to have

smooth operation and maintenance of the subsystem

The Telecommunication system shall include following subsystems, but not limited to

⚫ Multi Service Network (MSN) system;

⚫ Telephone system and Wireless LAN system;

⚫ Radio system;

⚫ Recording system;

⚫ CCTV system and Video transmitting system;

⚫ Millimeter Wave Communication system;

⚫ Passenger Information Display (PID) system;

⚫ Public Address (PA) system;

⚫ Master Clock system;

⚫ Intercommunication system;

⚫ Disaster Prevention system;

⚫ Telecommunication equipment monitoring system;

⚫ Power supply system;

⚫ Telecommunication cables; and

⚫ Other if any

For the main equipment to be installed on MMSP Mainline and Depot, refer to the following. Main

materials of the telecommunications system are shown in Section 3.22, Major material installation, Table

3.22.1 to Table 3.22.3

(1) Multi Service Network (MSN) system

It is a transmission infrastructure for all services of Metro Manila Subway, it is a core network

realizing large capacity and high reliability.

Optical fiber cables shall be laid for configuring large capacity and double ring on the side wall

of the tunnel.


Section VI



TEL-3-8

For connection with MSN system, the port of L3SW/L2SW shall be the Point of Interface (POI)

of responsibility.

The transmission path of the Power SCADA (P-SCADA) system and the Signaling system shall

not be accommodated in the MSN system.

The transmission line of the P-SCADA system is constructed by the power system side by using

the cable core of the optical fiber cable. For this reason, optical fiber core is provided for P-

SCADA system.

The transmission line of the Signaling system is constructed by the Signaling system side by

using the cable cores of the optical fiber cable. For this reason, optical fiber core is provided for

a Signaling system.

(2) Telephone system and Wireless LAN system

Telephone system provides voice communication service to workers in Metro Manila Subway.

The IP-PBX connects to the Public Switched Telephone Network (PSTN).

Telephone calls are connected via the MSN system and provide a means of data communication

to personnel engaged in Metro Manila Subway.

It is assumed that the Wireless LAN system is constituted by Wi-Fi.

(3) Radio system

The Radio system provides voice service for train operation between OCC, train drivers, and

Station staffs, or between workers in the Depot. Among these, it also includes inter-portable radio

equipment and train protection alert.

For mainline antenna, leaky coaxial cable (LCX) shall be laid in the tunnel.

The frequency and type examination and type approval of the radio set shall be applied to the

NTC by the responsible contractor.

(4) Recording system

The contents of calls between OCC staff and the other party shall be recorded on the server.

All Telephone system and Radio system calls shall be recorded.

(5) CCTV system and Video transmitting system

a) CCTV system

It Provides a means of monitoring to ensure safety and security within railway

facilities.


Section VI



TEL-3-9

The cameras in this system shall be capable of selective use from focal fixed or PTZ

types according to their location.

The CCTV video shall be recorded for more than one month and archived to facilitate

the incident investigation and available access by the O&M Concessionaire.

The CCTV system installed in the Rolling Stock is not included in this system.

b) Video transmitting system

The Metro Manila Subway will be equipped with a full height type Platform Screen

Door (PSD).

CCTV monitor cannot be installed on the platform. For this reason, the crew cannot

check the safety of the platform.

Therefore, by installing the image transmission device, the image of the camera is

displayed on the monitor of the Rolling Stock.

(6) Millimeter Wave Communication System

The Millimeter wave Communication (MWC) System is a Radio based system that shall assure

a communication interface to Rolling Stock CCTV system (Driver’s cab & passenger car area)

and train health data system, for transmitting CCTV images to OCC for real-time monitoring and

transfer train health data to Maintenance management system respectively.

(7) Passenger Information Display (PID) system

The PID system shall be able to display guidance information such as train operation status, delay

information, emergency evacuation etc.

Display information such as train operation is automatically updated with the Automatic Train

Supervisor (ATS) of the train Signaling system.

The PID system in the Rolling Stock is not included in this system.

(8) Public Address (PA) system

The system provides audio announcement on train operation, train approaching, railway accident

and the like to Station staff.

The content of the automatic announcement is done according to the Automatic Train Supervisor

(ATS) of the train Signaling system.

Manual announcement shall be possible from OCC and Stations microphones.

(9) Clock system

The system provides the accurate time for all the relevant systems and correct synchronization


Section VI



TEL-3-10

among them.

The time information shall be obtained from GPS and delivered through IP network.

(10) Intercommunication system

The Intercommunication system is installed as a means of calling when handicapped passengers

need assistance to use the Station, or when something abnormal happens and they want to contact

the Station staff in an emergency.

(11) Disaster Prevention system

In order to protect railway facilities and secure passenger safety, this system shall provide disaster

prediction information such as strong wind, rain, earthquake etc. with sensors installed along the

railway.

The information shall be sent to OCC on IP network for appropriate action by OCC staff.

(12) Telecommunication equipment monitoring system

Conditions and failures of Telecommunication equipment along Stations and railway line shall

be monitored at OCC by the Telecommunication Equipment Monitoring System.

In the event of a failure, alert shall be issued to notify the maintenance staff, so that it is possible

to respond promptly.

(13) Power supply system

In order to ensure stable power supply without causing power failure, instantaneous power failure,

and voltage drop, UPS for Telecommunication equipment shall be installed.

(14) Telecommunication Cable

Optical fiber cable used for MSN system shall be a single mode fiber cable.

Single mode optical fiber cable must be capable of long-distance transmission between OCC,

Stations and Depot and capable of large capacity communication up to 10 Gbps.

Radio system tunnel antenna shall be by LCX cable.

The optical fiber cable shall be laid in a ring configuration.

⚫ Single track tunnel: Cable shall be laid on side wall of each tunnels;

⚫ Double-track tunnel: cable shall be laid on both side walls of the tunnel; and

⚫ Depot: cable shall be laid in cable trough.

In the tunnel, Leaky Coaxial cable (LCX) shall be laid as an antenna for the Radio system.

⚫ Single track tunnel: shall be laid on upper side wall of each tunnel; and


Section VI



TEL-3-11

⚫ Double-track tunnel: Cable shall be laid on upper side wall of tunnels. (Contractor to ensure

Radio waves reach trains for both lines.) Where necessary, two LCX cables shall be laid

(NATM tunnel etc.).

(15) Others

The scope of work performed by the contractor shall include, but not be limited to:

⚫ Partial commencement of train operation;

⚫ Through operation plan on the NSRP-South line;

⚫ Installation requirements;

⚫ Interface requirements;

⚫ Requirements for test and test cost;

⚫ Requirements for measurement and measuring instruments;

⚫ Requirements for Spare parts and consumables;

⚫ Training requirements;

⚫ Maintenance requirements; and

⚫ Packing, storage, shipping.


Section VI



TEL-3-12

3.5 SYSTEMS ASSURANCE, RAM AND PERFORMANCE REQUIREMENTS

(1) The Contractor shall refer to ERG Vol. II Appendix 17 RAMP Assurance Employers

[General Specification Requirements], for its specific obligations to fulfill and comply

with RAM and Performance Assurance Requirements.

(2) The Contractor shall refer to ERG Vol. II Appendix 17 Safety Assurance Employers

General Requirements, for its specific obligations to fulfil and comply with RAM and

Performance Assurance Requirements.

(3) The Contractor shall refer to ERT Vol. II Appendix 17 RAM and Safety Assurance

Employers Technical Requirements, for specific RAM and Safety Employers

Requirements applicable to meeting its obligations for Technical Safety and RAM, within

its system design.

(4) The requirements contained within shall be treated in accordance with requirements within

this specification.

(5) Where there is a contrary requirement, the Contractor shall refer to the Engineer for

clarification in the first instance.

3.5.1 Security

The contractor shall take the following measures to secure the security of the system.

Security is protecting data from being tampered with or being deleted by unauthorized access from the

outside and to protect secrecy. When networks are connected to each other, it is necessary to take measures

to prevent malicious unauthorized access. Specific countermeasures include setting up UTM (Unified

Threat Management) etc.

Furthermore, Security means that the data handled by the information system is not illegally altered, and

the normality of the data is maintained. It is necessary to prevent both falsification of data with internal

malicious intent and illegal data due to error. Specific countermeasures are to set and change passwords,

fingerprint authentication, etc. The Telecommunication system installed in the Metro Manila Subway

should take security measures. An input device such as a console, Workstation, etc. must be able to set a

password and the like.

The network shall be fully protected and secured from external and internal threat (i.e. cyber-attack, virus,

etc.). A cyber security plan shall be submitted by contractor during the design with risk assessment and

safety function for the portable diagnostic equipment such as laptops. The Telecommunication system

shall use software countermeasure and management procedure to protect all project assets against the

threat of malicious software. The Cyber security plan shall include the risk assessment, regulation, laws

and cyber security essentials and hygienics principles, management of security etc.


Section VI



TEL-3-13

3.6 DESIGN CRITERIA

3.6.1 Environmental Condition

(1) Temperature

⚫ Indoor : 30℃ or lower

⚫ Outdoor : 40℃ or lower

(2) Relative humidity

⚫ Indoor : 90% or lower

⚫ Outdoor : 100% or lower

(3) Lightning Area

⚫ Severe Lightning Area

(4) Salt Damage District

⚫ Around 10km from coastline

(5) Flood and Earthquake

⚫ Action Required (Flood & Earthquake Disaster analysis shall be conducted for the

development of detail design.)

(6) Wind Speed

⚫ Contractor shall include wind speed under design criteria as per Philippine

environmental conditions

3.6.2 Design Condition

(1) Common Items

a) Compliance with standards

The Telecommunication system shall comply with international standards, standard

conforming to international standard and Philippine standards.

b) Availability of Telecommunication system

Redundancy of the Telecommunication system shall be achieved by providing

duplicated transmission path, duplicated or stacking of equipment etc.

The equipment of the Telecommunication system is a hot standby system.

The operating temperature of the Telecommunication device shall be 0℃ to 60℃.

c) EMC (Electro Magnetic Compatibility)

The equipment of the Telecommunication system shall satisfy the following

conditions for Electro Magnetic Interference (EMI).

⚫ EMC shall comply with international standard IEC 62236 in railway field.


Section VI



TEL-3-14

⚫ The EMI emitted by the equipment of the Telecommunication system shall

not affect other equipment

⚫ The equipment of the Telecommunication system shall operate satisfactorily

even if it receives EMI generated by other equipment.

d) Equipment management

The contractor ensures the safety and reliability and durability of the operation under

the given environment by adopting appropriate protection method and appropriate

equipment.

The contractor shall ensure the reliability of the system in all processes including

design, production, in-plant testing, installation, field test etc.

Contractors will optimize total cost performance of the initial and operational through

high quality reasonable price equipment and high efficiency engineering. Also,

consider energy conservation.

The contractor shall consider the heat dissipation readings of the equipment. Also,

implement ventilation waste heat, temperature monitoring of equipment.

The Telecommunication system shall be a maintenance free system.

The monitoring system shall be able to notify maintenance staff of equipment failure

information.

All equipment’s should be considered for corrosion prevention corresponding to the

local environment conditions.

Telecommunication equipment shall be a modular system that can be easily

maintained. The stack function configuration and the link aggregation function

configuration etc. are also included in the modular system.

When a power failure is restored, the communication system installed at Station,

Depot and rolling stock shall be automatically restored to full operating condition

without any human intervention.

e) Service Life

The Telecommunication system shall be so designed as to enable continuous

operation over 10 years. However, regular maintenance and necessary overhaul after

10 years or more shall be carried out. The service life of the cables shall be over 20

years.


Section VI



TEL-3-15

f) Surge current

To protect the Telecommunication equipment from the surge current, the copper cable

shall be provided with a protection device to absorb the surge current, etc.

Equipment connected to the electrical supply shall satisfy international safety

standards or equivalent Japanese standards.

STAFF SAFETY: EN 60950 Information technology equipment – Safety – Part 1 –

General requirements.

RoHS 2002/95/CE. Restriction of the use of certain Hazardous Substances in

electrical and electronic equipment.

ITU-T-K20, K21, K45. Resistibility of telecommunication installed in

telecommunication center to over voltage and over currents.

EN 50164 / IEC 62561 lightning protection components.

g) Grounding (Earth)

Equipotential grounding method shall be applied to entire Telecommunication system.

In cooperation with the power supply and the signal side, the contractor shall measure

value of equipotential grounding and confirm its value.

The Telecommunication facility shall be connected to a common grounding device,

including:

⚫ Telecommunication system equipment;

⚫ Main Distribution Frame (MDF);

⚫ Optical Distribution Frame (ODF);

⚫ Surge current protection device;

⚫ Terminal box for Telecommunication cable;

⚫ Messenger wire for optical fiber cable; and

⚫ Other if any.

(2) MSN system

Transmission scheme on the MSN system shall be with IP.

Redundancy shall be performed by double ring configuration as specified in the Availability of

Telecommunication system section.

The L3SW implements the stacking function to achieve redundancy.

The link between L3SW and L2SW shall be redundant by the link aggregation technology.


Section VI



TEL-3-16

The transmission capacity of the MSN system shall allow a margin of 50% of the total value.

QoS shall be implemented for the IP line involved with voice that is real-time communication

using UDP.

(3) Radio system

The installation site of the radio base Stations shall be the equipment room of each Station. For

installation of the radio base Station, calculate the link budget and satisfy the minimum reception

sensitivity.

Radio frequency, VHF band (30MHz-300MHz), UHF band (300MHz-3000MHz) is assumed.

TETRA or equivalent technology shall be adopted for MMSP project.

The contractor shall be responsible for obtaining the frequency and type approval and type

approval of the radio.

The minimum receiver sensitivity shall be as follows:

⚫ Base Station equipment: -110 dB or more; and

⚫ Mobile Station equipment: -95 dB or more

The contractor shall maintain the field strength in the Station, tunnel and inside Rolling stock at

-95dB.

The condition of the building failure shall be metropolitan class type.

Equipment related to train operation shall be 100% redundant.

(4) Equipment installation

The equipment to be installed in the Telecommunication equipment room shall be housed in a

server rack or 19-inch rack.

Server rack or 19-inch rack etc. shall be subjected to earthquake resistance measures.

Anti-rat measures should be taken on cable ducts of the equipment room.

All equipment shall be water and dust proof. The equipment’s shall be IP65 rating as a minimum.

The telecommunication equipment’s shall comply with IP standards rating, depending on

equipment type and installation locations.

(5) Telecommunication cable

Single mode optical fiber cable shall be used with zero dispersion wavelength at 1310 nm or

1550nm.


Section VI



TEL-3-17

In the case of short distance transmission, multi-mode fiber may be used.

The optical fiber cable used for the MSN system shall not terminate at other than the ODF in the

equipment room.

When protecting the optical fiber cable with a cable trough or the like, take anti-rats measures.

In principle, the tension of the optical fiber cable shall be non-metallic, and the allowable bending

range shall be as follows:

⚫ When laying the optical fiber cable: 20 times or more than the cable outer diameter;

and

⚫ When fixing the optical fiber cable: 10 times or more than the cable outer diameter.

Telecommunication cables shall be of Flame Retardant, Low Smoke and Non-Halogen type.

The Telecommunication cables shall be designed, manufactured, installed and tested in

compliance with the following relevant standards or equivalent Japanese standards.

IEC- 60332 Test on electric and optical fiber cables under fire conditions.

IEC- 60754 Test on gases evolved during combustion of materials from cables.

(6) The Other

The latest technologies shall be adopted positively as far as they are confirmed to be safe and

reliable. Power supply to the terminal devices in the Telecommunication system shall be made

from PoE switches (HUB) whenever possible. Power supply to the equipment units for the

Telecommunication system shall be via UPS.


Section VI



TEL-3-18

3.7 REQUIREMENT SPECIFICATION

3.7.1 MSN system

(1) Overview

MSN system is a transmission infrastructure of all services of Metro Manila Subway, which is a

core network realizing large capacity and high reliability using Ethernet technology. Since MSN

system is the infrastructure for providing communication services, it is composed of L3SW /

L2SW in order that high availability can be obtained. In order to realize high availability, network

redundancy technology is required as essential function.

The optical fiber cable of the transmission medium is laid on the side wall at the tunnel, and

inside the cable trough at the Depot.

(2) System configuration

MSN system shall be a ring network configuration in which OCC and Stations are connected by

single mode fiber cable. However, the system configuration is not limited to this.

MSN system shall be a dual ring configuration to ensure 100% network redundancy.

The transmission speed of the MSN system realizes high-speed communication of 1 Gbps to 10

Gbps.

The MSN system consists of L3 and L2 switches.

The MSN system secures redundancy by installing two L3SWs in the Telecommunication

equipment room of OCC and Stations.

The contractor shall define a management system from which the MNS System can be configured,

maintained and interrogated.

The Contractor shall provide LAN/WAN network at all station area and All Depot area buildings.

The Contactor shall provide all types of equipment’s and witches required for network, for an

example Access switch, Layer 2, and L3 switches.

(3) System function

a) Network construction

L3SW supports internet protocols and is a highly reliable network device that can be

IP routed.

If one of two L3SWs installed at OCC, Station and Depot fails, it shall automatically

configure a detour route to maintain communication.


Section VI



TEL-3-19

The transmission path shall be automatically switched by using Ethernet Ring

Protection Switching or dynamic routing protocol such as OSPF.

The transmission route switching time and bit error rate are assumed to be equivalent

to SDH.

The MSN system shall be closed to the Metro Manila Subway in order to ensure

security.

Secure security logically by appropriately setting the VLAN.

The priority of data shall be set by the Quality of Service (QoS) function.

The MSN system is a best-effort service. As a countermeasure against the

concentration of traffic, important traffic is preferentially transferred (priority control).

Real time communication using UDP does not have a re-try function, so it is relieved

by application.

For traffic temporarily exceeding the limit rate, shaping and policing shall be set

according to traffic type.

The access interface for MSN system shall be the interface defined in IEEE 802.3.

The point of interface (POI) between the MSN system and the subsystem is

input/output port of L3SW or L2SW. The cable to be connected shall be prepared on

the sub-system side.

It is assumed that redundancy of L3SW is performed by stacking technology.

It is assumed that the redundancy of the link between the L3SW and the L2SW is

performed by the link aggregation technology.

The Power supply unit of L3SW and L2SW shall be duplexed.

The CPU of the L3SW shall have a dual configuration.

Assumed protocols used for MSN system

⚫ Ethernet II (DIX Ethernet ver2)

⚫ Open Shortest Path First (OSPF) (RFC 2328)

⚫ Virtual Router Redundancy Protocol (VRRP)（RFC 3768）

⚫ Tag VLAN (IEEE 802.1Q）

⚫ Link Aggregation Control Protocol (LACP)（IEEE 802.3ad）

⚫ Simple Network Management Protocol (SNMP) (RFC 3411 - RFC 3418)


Section VI



TEL-3-20

⚫ Network Time Protocol (NTP ver3/ver4) (RFC 1305/5905)

⚫ Other if any

b) Provision of core of optical fiber cable

The transmission line of the P-SCADA system is constructed by the power system

side by using the core wire of the optical fiber cable. For this reason, optical fiber core

is provided for P-SCADA system.

The transmission line of the Signaling system is constructed by the Signaling system

side by using the core line of the optical fiber cable. For this reason, optical fiber core

is provided for a Signaling system.

c) Supported interfaces

The standards described in this section are not intended to limit the equivalent or

more.

i) For uplink

⚫ 10GBASE-LR

It is possible to communicate with distances of up to 10 km with light with a

wavelength of 1310 nm by using single mode optical fiber cable according to the

IEEE 802.3 ae standard.

⚫ 10GBASE-ER


wavelength of 1550 nm by using Single mode optical fiber cable according to

the IEEE 802.3 ae standard.

⚫ 1000BASE-LX


wavelength of 1310 nm by using Single mode optical fiber cable according to

the IEEE 802.3 z standard.

ii) For downlink

⚫ 1000BASE-SX

It is possible to communicate with distances of up to 550 m with light with a

wavelength of 850 nm by using multi-mode optical fiber cable according to the

IEEE 802.3 z standard.

⚫ 1000BASE-LX

Communicate by light with a wavelength of 1310 nm using single mode or multi

mode optical fiber cable under the IEEE 802.3z standard. The transmission


Section VI



TEL-3-21

distance is about 5 km when single mode optical fiber cable is used and about

550 m when multi mode optical fiber cable is used.

⚫ 1000BASE-T

Using CAT5e or more, UTP cable according to the IEEE 802.3ab standard, the

transmission distance is about 100 m.

⚫ 100BASE-TX

Using the cable of CAT5 according to the IEEE 802.3u standard, the

transmission distance is about 100 m.

(4) Others

a) Depot’s network

There are many buildings dotted around the Depot. For smooth operation of Depot, it

is necessary to provide Telecommunication service to these facilities. For this reason,

the buildings shall be connected by optical fiber cable to constitute a LAN / WAN.

The duct and trough that houses the optical fiber cable shall be laid by the Civil Works

Contractor.

Refer to the LAN / WAN section of "0 Major material installation for the buildings

constituting the LAN / WAN of Depot.

The systems to be accommodated in the LAN / WAN are as follows:

⚫ Telephone system (Phone);

⚫ PA system;

⚫ CCTV system;


⚫ Clock system (slave clock);

⚫ Telecommunication equipment monitoring system (TM);

⚫ Building Management System (BMS);

⚫ The BMS equipment shall be installed by the Civils Contractor.

⚫ Maintenance Management System (MMS); and

⚫ The MMS equipment shall be installed by the Civils Contractor.

⚫ Other if any.

(5) Example of system configuration

Example of MSN system configuration is shown in Figure 3.7.1 below.


Section VI



TEL-3-22


Figure 3.7.1 Example of MSN system configuration

(6) Interface with other systems

a) Network construction of each system

The MSN system provides a network of each system by interfacing with other

systems. The POI shall be the port of the MSN system.


⚫ Radio system;

⚫ CCVV system;

⚫ PID system;

⚫ PA system;

⚫ Clock system;



⚫ Telecommunication equipment monitoring system;


⚫ AFC system;

⚫ Maintenance Management system (MMS); and

⚫ Other if any.

b) Telecommunication equipment monitoring system

Alarms generated in the MSN system shall be notified to the OCC by the

Telecommunication equipment monitoring system. The detailed status check of the

MSN system shall be performed by the Network Management System (NMS).


Section VI



TEL-3-23

c) Power supply system

The MSN system shall be supplied with 230 V/60 Hz AC power from UPS for

Telecommunication system.

d) Maintenance Management system

The MNS system shall provide connection between Maintenance management

central server and the other systems from which data will be collected. The MNS

system shall provide ethernet connection for Maintenance management system.

e) Grounding (Earth)

The equipment of the MSN system shall be connected to an earth terminal.

3.7.2 Telephone system and Wireless LAN system

(1) Overview

The Telephone system shall provide voice communication service to employees of the Metro

Manila Subway in the OCC, Station building, Depot and all other railway facilities with IP-PBX

(IP-Private Branch Exchange) as the Master device.

The Wireless LAN system provides a means of data communication to employees of the Metro

Manila Subway in the OCC, Station building, Depot and all other railway facilities.


Telephone system consists of IP-PBX, gateway, media gateway, PoE HUB, and telephone

terminals etc. In accordance with the installation location, IP telephone set or digital telephone

sets shall be installed. The digital telephone connects to the IP-PBX via the media gateway. The

PSTN shall be connected via a gateway.

The Wireless LAN system consists of a mail server, web server, UTM (Unified Threat

Management), PoE HUB, access point and router (wireless router), etc. The server and the PoE

HUB shall be connected by MSN system and shall be connected to the Internet via UTM.

(3) System function

a) Configuration of Telephone system

The IP-PBX shall be configured as a duplex configuration for redundancy.

The IP-PBX shall be 100% non-blocking for all calls.

The IP-PBX design shall be a modular structure to facilitate maintenance and

expansion.

The maximum capacity of the IP - PBX can be increased to the maximum value of


Section VI



TEL-3-24

the subscriber number.

The IP-PBX connects to the PSTN. For connection with the PSTN, Point of Interface

(POI) shall be set up in the OCC. Also, the contractor shall be responsible for the

connection of the PSTN.

The IP-PBX makes it possible to connect IP phones and analog phones.

The free capacity of the telephone line shall be 25%.

The IP telephone terminal shall be powered by a HUB having a Power over Ethernet

(PoE) function conforming to IEEE802.3af.

The telephone equipment shall be installed in the OCC staff’s office, Station staff’s

office, Sub-Station staff’s office, Depot staff’s office, etc.

If a direct line is required, take advantage of the features of the multi-functional

telephone (such as speed dial).

Traffic per phone is 6 Hundred Call Second (HCS).

All telephone equipment installed on the line shall be heavy-duty type and fit for the

purpose.

The IP-PBX interfaces with the PA system.

b) Configuration of backup IP-PBX

The central unit of the communication system shall be installed in the communication

equipment room of the OCC.

The optical fiber cables that make up the MSN system (backbone network) shall be

in a loop configuration to improve reliability. The optical fiber cable route laid from

the OCC to the Mainline shall be the same cable route because of the line crossing

relationship.

Since it is the same cable route, it is assumed that the possibility of cutting two optical

fiber cables simultaneously is high. If the two optical fiber cables are disconnected,

the communication function of the OCC will be stopped. Therefore, in order to secure

the minimum communication, duplexing of IP-PBXs shall be provided.

The function of IP-PBX shall be the same as the function of IP-PBX installed in OCC.

The installation site of IP-PBX shall be installed in the communication equipment

room of FTI Station.


Section VI



TEL-3-25

c) Telephone Units along the railway

The train driver will communicate with the OCC and the Station in the tunnel between

the Stations with the Radio system. Communication means is limited to the Radio

system.

For this reason, telephone units along the railway shall be installed in order to double

communication means.

The telephone units along the railway will be installed in the tunnel between the

Stations.

A Telephone unit shall be installed at each end of platform in case of emergency to

comply NPFA130 or JIS standards for underground Stations.

Tunnel telephones located at trackside shall be rugged type and comply with NFPA

72 or JIS standards.

The installation distance of telephone units along the railway shall be within 500 m

and at the same interval.

The telephone units along the railway is composed of an analog telephone, a media

gateway, a communication cable and the like.

Telephone of along the railway shall be dial signal connection method.

Telephone units along the railway shall be connected to the IP-PBX via a media

gateway.

The estimated number of Telephone units to be installed along the railway is shown

in Table 3.7.1 for reference. The installed quantity is the total quantity installed in the

northbound and southbound tunnels.


Section VI



TEL-3-26

Table 3.7.1 Number of installed Telephone of along the railway

Between Stations Number

of phones

Between Stations Number

of phones

Depot Quirino

Highway

10 Ortigas South Kalayaan Avenue 8

Quirino

Highway

Tandang Sora 6 Kalayaan Avenue Bonifacio Global

City

4

Tandang Sora North Avenue 8 Bonifacio Global

City

Lawton East 8

North Avenue Quezon

Avenue

4 Lawton East Lawton West 6

Quezon

Avenue

East Avenue 6 Lawton West FTI 14

East Avenue Anonas 8 FTI Bicutan 6

Anonas Katipunan 6

Katipunan Ortigas North 12 Lawton East Lawton West 6

Ortigas North Ortigas South 4 Lawton West T3 4


d) Configuration of Wireless LAN system

The interface of the PoE HUB shall be 10/1000Base-T and 100Base-TX.

In access from the terminal, it shall be connected to the Wireless LAN system by Wi-

Fi.

UTM shall have functions such as IDS / IPS, anti-virus, anti-spam, Web filtering in

addition to the function of the firewall.

The server shall consist of a mail server, Web server, file server, etc. and they shall be

installed in the equipment room of OCC.

Connection with the Internet network shall be done in the equipment room of the

OCC. For connection with the Internet network, Point of Interface (POI) is set up in

the OCC. Also, the contractor shall be responsible for connection with the Internet

network.

The wireless LAN device shall conform to IEEE802.11.

The use of the wireless LAN device shall be limited to the staff engaged in the Metro

Manila subway.

The wireless LAN device shall be installed in the following location.

⚫ Areas where Station staff work

⚫ Areas where OCC staff work


Section VI



TEL-3-27

⚫ For Depot's wireless LAN service buildings, refer to the "LAN / WAN"

section of “3.22 Major material installation ".

⚫ Other if any

e) Additional functions

Examples of representative additional functions of the telephone equipment are

shown below. This example does not prevent the proposal of alternative by the

contractor.

i) Outgoing to the PSTN.

The function that dials the prefix number from the IP-PBX telephone and shall

directly transmit to the public line.

ii) Incoming call from PSTN

By dialing the representative’s number of the IP-PBX and performing the dial

operation according to the voice guidance, it shall be possible to automatically

connect to the transfer destination.

iii) Automatic voice response

Function to reproduce recorded voice with the IVR function and transfer it to another

phone shall be provided.

iv) Hold

The function to suspend a call temporarily by operating the telephone shall be

provided.

v) Transfer

The function to transfer to another phone after the end of the call shall be provided.

After the transfer, the transferred person ends the call and can make a new call.

vi) Pickup response

The function to respond with another telephone shall be provided.

vii) One-touch dial

The function that registers a number on a specific button of a telephone and can make

a call by pressing the button shall be provided.

viii) Speed dial

The function to automatically dial to the number registered in the speed dial by dialing


Section VI



TEL-3-28

the speed dial access code shall be provided.

ix) Redial

When you press the button to which the redial function is assigned or dial the redial

access code, the function to automatically dial back the most recently dialed contents

shall be provided.

x) Display of incoming number

The function to display the source number of the incoming call shall be provided.

xi) Incoming name display

The function of displaying on the telephone a character string assigned to the source

number etc. of the incoming call shall be provided.

xii) Voicemail

In case of incoming call absence, the function that the caller can record an answer

message shall be provided.

xiii) Interrupt call

When a call comes from a third party during ongoing call, it is possible to hold a call

by performing a predetermined operation and talk with a third party shall be provided.

xiv) Other

Functions that the Engineer require and as agreed with the contractor.


Example of Telephone system configuration is shown in Figure 3.7.2


Section VI



TEL-3-29


Figure 3.7.2 Example of Telephone system configuration


a) MSN system

The Telephone system and Wireless LAN system shall use the MSN system to

configure the telephone network and Wireless LAN network.

b) Radio system

The Telephone system shall communicate with each other by connecting with the

Radio system.

c) Master Clock system.

Telephone system and Wireless LAN system shall acquire time information from

master Clock system.

d) Recording system

The contents of the call shall be recorded by the Recording system.

e) Telecommunication equipment monitoring system

The alarm generated in the Telephone system and Wireless LAN system shall be

notified to the OCC by Telecommunication equipment monitoring system.


Section VI



TEL-3-30

f) Power supply system

The Telephone system and Wireless LAN system shall be supplied with power of AC

230 V / 60 Hz from UPS for Telecommunication system.

g) Grounding (Earth)

The equipment of the Telephone system and Wireless LAN system shall be connected

to an earth terminal.

3.7.3 Radio system

(1) Overview

The Radio system shall provide calls between OCC and crew members, between Station staff,

between maintenance staff, etc. These calls shall be connected to the MSN system via the base

Station installed at the Station building etc. Data communication such as train protection and train

operation information (TIS: Train Information System) shall also be included here.

The contractor shall submit the specifications of the Radio system to the Employer for review.

Proven Radio technology in compliance with the Employers Requirement specification shall be

submitted to the Employer for their approval and acceptance.

TETRA or equivalent Technology shall be adopted for MMSP project.


The Radio system shall consist of the following. However, the system configuration is not limited

to this.

a) Ground Radio system

The Ground Radio system shall consist of a central control unit, a workstation, a base-

station, an antenna / LCX cable, a portable Radios terminal with accessories, Spare

battery and chargers for hand-portable Radios, etc., but not limited to this:

b) On-board Radio system

On-board radio shall consist of mobile radio terminal, operation panel, antenna, etc.

Mobile Station radio, control panel, antenna, etc. shall be provided to the Rolling

Stock. (Including coaxial cable between antenna and mobile Station radio.)

Installation work on Rolling Stock such as a mobile Station radio, an operation panel,

an antenna, etc. shall be carried out by the Rolling Stock contractor.

The control panel shall include a push button for transmission of the protective radio

signal.


Section VI



TEL-3-31

If the Rolling Stock is powered off, the on-board radio equipment user configuration

information shall be retained.

(3) System function

The base Station equipment shall conform to internationally recognized standards and be fully

compatible with all the other sub-systems comprising the radio system.

A database of all terminals shall be kept up-to-date to prevent unauthorized access to the radio

system.

The Radio system shall be capable of seamless handover for train speed of 80 Km / h.

The traffic capacity of the base Station margin shall be 20% of the maximum traffic.

The train radio system and the PA system shall be interfaced.

a) Voice call

i) Type of calls

The type of call shall be an emergency call to be used at the time of abnormality and

a normal call to be used at normal time.

ii) Calling method

Calling methods are individual call, broadcasting call, group call, call between train

drivers, and emergency call.

iii) Call mode

The call mode shall be full duplex communication and half duplex communication.

⚫ Calls between OCC operators and individual train drivers and individual

maintenance staff etc. shall be full duplex communication.

⚫ Calls between OCC operators and multiple train drivers or multiple

maintenance staff etc. shall be half duplex communication.

⚫ Direct Mode calls shall be possible in case of radio system failure or coverage

problems.

iv) Call channel

The allocation of the call channel shall be as follows. The Radio systems shall be able

to provide sufficient channels to meet various operation needs. It shall not exceed the

limits of the call channel.

⚫ Call between OCC operator and Mainline driver;

⚫ Call between OCC operator and Depot's driver;


Section VI



TEL-3-32

⚫ Call between OCC operator and Station staff, maintenance staff, Depot staff

(Station staff, maintenance staff, Depot staff use mobile radio);

⚫ Calls between drivers are connected via the OCC operator;

⚫ Calls between staff by mobile radio (Station staff, maintenance staff, Depot

staff);

⚫ Train Protection radio; and

⚫ Other if any.

v) Listening to a call

⚫ The OCC operator can listen to calls on any terminal;

⚫ The radio system should have feature of ambient listening; and

⚫ OCC operator can do ambient listening to any radio in the MMSP network.

vi) Caller ID notification

The Radio system shall be capable of caller ID notification etc. (function to know

who the sender is)

b) Data communication

The data when EB device operates or the data (TIS information) such as a train

number shall be transmitted to the OCC. The on-board radio Station shall have an

interface for connecting with the Train Information System (TIS).

i) Emergency Brake (EB) system device

When the EB system operates and the emergency brake of the train is activated, the

notifying signal that the EB system has operated shall be sent to the OCC and OCC's

workstation shall show that the EB system has operated. This signal shall be

transmitted with the highest priority.

ii) Train number

The mobile Station shall have an interface to capture the train number set in the

Rolling Stock.

The train number imported to the mobile Station shall be used for calling the train and

displaying the OCC Workstation.

iii) Failure information of Rolling Stock

When a failure occurs in the Rolling Stock, the failure information shall be

transmitted to the OCC, and the driver and the operator of the OCC shall collaborate

to promote early failure recovery.


Section VI



TEL-3-33

iv) Send data message

It shall be possible for users to send predefined and free-text data messages to

individual users. It shall be possible for the OCC operator to send predefined data

messages to individual trains and trains within a geographic area. The OCC operator

can send data messages to any train.

v) Signaling -ATP status

Onboard Radio system shall have interface with onboard signaling system to send the

state of signaling system, ATP isolation, so that the OCC operator know when the

train protection function has been disabled.

vi) Other

The contractor shall correspond to the data communication deemed necessary by the

Employer.

c) Train Protection radio

In the event that a train driver finds an anomaly, it shall transmit a protection radio

signal to ensure the safety of the other trains. Within the tunnel, it is assumed that

even if the protection radio signal is transmitted directly, it is impossible to surely

secure the distance that another train can safely stop.

For this reason, an indirect train protection radio system that assigns the protection

radio signal to the radio channel of the radio system shall be provided. The indirect

train protection radio system shall transmit a protective radio signal from the LCX to

the train. Also, it shall display on the OCC's display that the driver has sent the

protection radio signal.

Also, Rolling Stock of MMSP line have proposed operation plan on the NSRP-South

line. The train protection radio system of NSRP-South line adopts direct train

protection radio system.

For this reason, on-board system of MMSP line shall use direct train protection radio

system, indirect train protection radio system in combination.

The on-board equipment of the direct train protection radio system shall be prepared

by the Rolling Stock side.

d) Handling of emergency buttons installed in Rolling Stock

Emergency buttons shall be installed in the vehicles to cope with abnormal situations.

If the passenger of the train operates the emergency button, the driver responds. In


Section VI



TEL-3-34

the absence of a driver's response, automatic switching shall be provided to enable

OCC staff and train passengers to talk.

e) Broadcast from OCC to passengers of train

OCC staff shall be able to broadcast to the passengers through the broadcasting

facilities of the train.

Broadcasts to trains shall be broadcast to individual trains, grouped trains and all

trains.

f) Technical elements

Radio system shall include the following functions in order to ensure the quality of

voice and system data.

i) Voice articulation

Voice articulation shall ensure equal or better quality of ITU-G.729/G.726 and

performance requirements (TS26.077) of 3GPP that are based on international

standard.

ii) Error correcting method of data transmission

Error correcting method of data transmission shall ensure equal or better quality

compared with burst error correcting method.

iii) Radio interference

Radio interference measures function shall be used when the same frequency is used

repeatedly.

iv) Improvement of trouble measures

On-board equipment shall have functions to measure the electric field intensity and

data error while continuing operations. Measuring the electric field intensity and data

error shall be done by connecting computers. The software update of base-station and

on-board equipment shall be available by remote downloading from workstation in

OCC.

v) Measures of stolen and lost consoles

In case, console is stolen or lost, the function of the console shall be set to limit by

remote access from workstation in OCC.


Section VI



TEL-3-35

g) The service area of Radio system

The service area of Radio system shall be outdoor (above the ground all along the

MMSP line), indoor (all Station area), tunnels and Depot etc. The service area of the

Mainline shall be 100% because it directly affects the operation of the train. Station

area include platform, entrance, concourse, and all places where maintenance staff

and other staffs are located. Depot area shall include all stabling tracks and area inside

the buildings, etc.

The Contractor shall ensure the outdoor coverage for the elevated section starts from

FTI to Bicutan Station.

In the detailed design phase, the contractor shall submit the detailed design calculation

and the coverage plot to the Employer for approval as part of the design process, and

the power budget calculation and details of the received wireless channel loss budget.

The submitted materials shall be approved by the Employer.

h) Antenna

i) Ground equipment

Leaky Coaxial cable (LCX) shall be laid in the tunnel as an antenna.

⚫ Single track tunnel: laid on upper side wall of each tunnels

⚫ Double-track tunnel: lay one cable on upper side wall of tunnels. (Should be

confirm that radio waves reach trains on both lines.) Depending on the

situation, LCX cables shall be installed on both sides of the tunnel. (NATM

tunnel etc.).

In principle, the antenna in Depot shall be non-directional and covers a wide service

area. Also, the support of the antenna shall have a strong structure and the safety factor

against wind pressure load shall be 2.0 or greater.

Contractor shall provide an antenna system at ground level in order to have radio

coverage all along the MMSP line above ground level for free movement of staff. The

outdoor antenna system shall cover 100-meter radius, either side of the track above

the ground.

ii) On board equipment

Two pairs of antennas shall be installed on the head of Rolling Stock.

Installing two pairs of antennas shall have good call reception and at the same time

be secured by the Space diversity effect.

Antenna mounted external to the train cab shall be able to withstand in-tunnel air


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TEL-3-36

pressure as per civil design

i) Frequency acquisition and equipment authorization

The contractor shall be responsible for acquiring the frequency allocation of the radio

and obtaining type examination or type approval from relevant government

authorities.

Acquisition of frequency of radio equipment and type examination or type approval

shall be applied to NTC.


Example of Radio system configuration is shown in Figure 3.7.3


Figure 3.7.3 Example of Radio system configuration


a) Rolling Stock equipment

The on-board radio system shall be interfaced with the following data etc. of the

Rolling Stock.

The POI shall be the port of the on-board radio system.

⚫ TS data (e.g. Ether);

⚫ EB device operation signal;


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TEL-3-37

⚫ Train number data;

⚫ Signal that transmit protective radio; and

⚫ DC 100 V Power supply received from Rolling Stock.

b) MSN system

The Radio system shall use the MSN system to configure the Radio network.

c) Telephone system

The Radio system shall communicate with each other by using the Telephone system.

d) Clock system

Radio system shall acquire time stamp from the Clock system.

e) Recording system

The contents of the call shall be recorded by the Recording system.

f) Telecommunication equipment monitoring system

The alarm generated in the Radio system shall be notified to the OCC by

Telecommunication equipment monitoring system.

g) Power supply system

The power supply for Radio system on the ground shall be AC 230 V / 60 Hz, fed

from the UPS of Telecommunication system. Power supply for On-board Radio

system shall be supplied with DC 100V from Rolling Stock.

h) Grounding (Earth)

The equipment of the Radio system shall be connected to an earth terminal.

i) Mobile Services

The E&M contractor shall interface with civil contractor for the necessary

equipment’s installation arrangements in order to ensure the full coverage inside

tunnel and underground Station area for the mobile operators.


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TEL-3-38

3.7.4 Recording system

(1) Overview

In the event of an incident or other abnormality, the conversation exchanged between train

operation dispatcher at OCC and Station staff and train drivers is important for stable train

operation and handling emergency situations. These conversations shall be recorded and

organized so that they can be searched by date, call start time, incoming phone number etc., and

are saved on the server. The purpose is to analyze the cause of the incident / accident and to utilize

it to prevent similar incident/ accident in the future.


The Recording system shall consist of an aggregating device and a recording device. The

recording device shall be installed in the equipment room of the OCC. However, the system

configuration is not limited to this.

(3) System function

A recording device shall store and manage call recording data. An aggregating device shall gather

voice calls, process data by compressing it and storing it in a recording device.

The Recording system shall be made redundant by duplication.

All calls generated from telephone and radio system shall be recorded.

A recording device shall be able to select the system to be recorded.

The voice shall be triggered at the start of recording.

The amount of traffic that can be recorded at the same time shall be predicted based on the number

of installed phones.

Recording items and the search keys of the Recording system shall be determined as follows.

The record items and the search keys shall be decided by the contractor.

Table 3.7.2 Recording items and search keys

Items Recording items Search keys Call contents ✓ -- Date ✓ ✓ Call start time ✓ ✓ Call end time ✓ -- Outgoing telephone number ✓ ✓ Incoming phone number ✓ ✓ Recording target system -- ✓


The storage period of the recorded data shall be one month. The data that expires after a one-


Section VI



TEL-3-39

month period shall be overwritten by new data. If necessary, it can be recorded on an external

recording medium (DVD, Blu-ray Disc, etc.).


a) Telephone system

The Recording system shall record call information and call data from Telephone

system.

b) Radio system

The Recording system shall record call information and call data from Radio system.

c) Clock system

The Recording system shall acquire time stamp from the Clock system.

d) Telecommunication equipment monitoring system

The alarm generated in the Recording system shall be notified to the OCC by


e) Power supply system

The power supply for Recording system shall be AC 230 V / 60 Hz, fed from UPS of


f) Grounding (Earth)

The equipment of the Recording system shall be connected to an earth terminal.


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TEL-3-40

3.7.5 CCTV system and Video transmitting system

(1) Overview

CCTV system shall be provided for crime prevention, disaster prevention, accident prevention at

each Station, OCC, Depot and yard areas including all entrance gates and perimeter fencing.

Camera images shall be monitored in real time at the Station offices and OCC etc.

In one-man operation, the driver confirms the safety of the platform when opening and closing

the train doors. Since the platform has a full-height type Platform Screen Door (PSD), the

monitor for safety confirmation cannot be installed on the platform. Therefore, it is necessary to

install a Video transmitting system that transfers the image of the camera installed on the platform

to the monitor of the driver's cab.

The transmitter and receiver shall be a system using radio waves in the millimeter wave band.

For platform with turn back operation the contractor shall install surveillance cameras at both

ends of the platform.


a) CCTV system

The CCTV system shall consist of cameras, control units, workstations, HUBs with

PoE function, recorders, encoder/decoder, camera support and the like. However, the

system configuration is not limited to this.


The Video transmitting system shall consist of cameras for monitoring the platform,

a millimeter wave transmitter (Ground equipment and on-board equipment), on-board

monitor etc.

Video Transmitting system shall be designed & supplied in accordance with and

compliant to SIL2 requirements. The Contractor shall supply a SIL2 signal to the

onboard HMI and CCTV viewing console, in a Pre-determined manner.

The contractor shall supply the following equipment to the Rolling Stock contractor:

⚫ On-board equipment of millimeter wave transmission equipment;

⚫ Millimeter wave antenna;

⚫ On-board monitor;

⚫ Coaxial cable connecting between the antenna and the on-board equipment

of millimeter wave transmission equipment; and

⚫ Coaxial cable connecting between the on-board monitor and the on-board

equipment of millimeter wave transmission equipment.

The installation on Rolling Stock shall be carried out by the Rolling Stock contractor


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TEL-3-41

includes:

The contractor shall provide the specifications for the Telecommunication equipment

to the Rolling Stock contractor and discuss the construction strategy.

(3) CCTV system and Video transmitting system function

a) CCTV system

Cameras such as Fixed cameras, PAN, TILT, ZOOM (PTZ) cameras, and dome

cameras shall be installed in places suitable for the application. The image of the

camera shall be in color.

In places where dust is generated, the cameras shall be housed in suitable camera

housings.

For cameras installed outdoors, it is necessary to consider environmental conditions.

Therefore, dustproof and waterproof performance of the housing shall be IP66 or

equivalent to EC60529 standard.

The camera shall operate under lighting conditions from normal illumination level

(1000 lx) to emergency illumination level (1 lx).

The Workstation installed at each Station shall be able to set and control the camera.

Also, software that can be used by maintenance staff shall be installed there, so that

maintenance of the camera can be carried out at the location itself.

The video of the camera shall be recorded at each Station.

The video of the camera shall be recorded for Depot Buildings.

The Workstations installed in the OCC shall be able to monitor and control all cameras

at all Stations.

The camera representation of the object for monitoring shall be as follow, but not

limited to:

⚫ Identification: figure covers 100% of screen height;

⚫ Recognition: figure covers 50% of screen height;

⚫ Detection: figure covers 25% of screen height; and

⚫ Monitoring: figure covers 10% of screen height.

The video monitored in the OCC shall be recorded.

Video recorder of camera shall be installed at each Station and OCC.


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TEL-3-42

The video management function shall be able to integrate the functions of all kinds

of cameras.

The storage period of the recorded video data shall be one month. New data

overwrites the data that after one month.

The camera shall be an IP network camera.

If the distance between the camera and the Workstation is 100 m or less, configure

the network with the LAN cable. If it exceeds 100 m, relay using PoE HUB. It is also

possible to use an optical fiber cable by using a media converter.

The frame rate of the camera shall be set to 5 fps at the normal time and 25 fps with

adjustable resolution not limited at the time of abnormality occurrence. FPS shall be

adjustable.

The Picture resolution shall be high resolution type (1440*1080).

Video transmission shall adopt an efficient method. Video transmission between the

Station and OCC shall adopt compression technology such as MPEG-4 (H.264).

The installation sites of cameras at the Station are as follows:

⚫ Paid concourse

⚫ Platform (including cameras for the driver to monitor the platform)

⚫ Around the ticket vending machine and ticket counter

⚫ Around the escalator and stairs

⚫ Around the doorway of the elevator (Only when an intercom device is

installed)

⚫ Around Train stop emergency button (Only when train stop emergency

button is operated.)

⚫ Other if any

This example does not preclude the alterate proposal of the contractor. The contractor

shall provide sufficient cameras to provide 100% coverage of all paid public areas.

The contractor shall provide sufficient number of cameras to provide 100% coverage

for all paid & unpaid areas, which includes Street level all entrance/exits of stations,

Station plaza area, Concourse level, mezzanine level and any other level inside

Station as per Architectural Design which includes following locations as a minimum:

⚫ All Entrances (Staircase and Escalators Both);

⚫ All Emergency Staircase;

⚫ All Maintenance Staircase;


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TEL-3-43

⚫ All Lift Lobby;

⚫ All Corridors;

⚫ All TVM Room;

⚫ All Ticket Sale Room;

⚫ All Unpaid Commercial area if any;

⚫ All Security queuing area;

⚫ SER & TER;

⚫ Back of House Area;

⚫ Car Park Area if any;

⚫ Footbridges;

⚫ Station Plaza Area; and

⚫ Other if any

Monitor of the Station’s surveillance camera equipment shall be installed at the

Stations, OCC and Depot. A separate monitoring & control system shall be installed

inside security room for Station plaza area.

The installation site of the cameras in the Depot are as follows:

⚫ Light Repair Shop;

⚫ Workshop;

⚫ Wheel Re-profiling Shop;

⚫ Shunting Car Shop;

⚫ Track Maintenance Office;

⚫ Catenary Maintenance Vehicle Shop;

⚫ Truck Garage;

⚫ Maintenance Car Shop;

⚫ Stabling area;

⚫ Sub-Station;

⚫ Depot’s outer wall;

⚫ Depot Entrance gates;

⚫ Training Center;

⚫ Depot of MMSP line and Philippine Railway Institute (PRI) entrance;

⚫ Car Park Area; and

⚫ Other if any.

The installation site of the cameras at the OCC / Administration building are as

follows:

⚫ Entrance & Exits Gates of the OCC;

⚫ Ground Floor;

⚫ First Floor;

⚫ Second Floor;


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TEL-3-44

⚫ Third Floor;

⚫ Fourth Floor;

⚫ Fifth Floor;

⚫ Sixth Floor;

⚫ Seventh Floor; and

⚫ Basement.

The design of the CCTV system shall also be coordinated with the architectural

layouts and equipment installation shall ensure that blind spots are minimized and

also ensure that cameras do not obscure the view of signage.

In the event of a camera failure the coverage of the failed camera area shall be

captured by an alternative camera located elsewhere.

The locations & coverage study layout plan of all cameras shall be developed for the

entire Station area (includes all levels of Stations) & Depot area by the contractor

during detailed design and submitted for review and approval.

The monitor of the surveillance camera device of the Depot shall be installed in the

security house and security room of the OCC.

The conduits, duct and trough that houses the optical fiber cable etc. shall be installed

by the Civil Contractor.


The videos for platform monitoring cameras shall be transmitted to the millimeter

wave transmitter and to the Workstation of each Station. The millimeter wave

transmitter shall transmit the video of the platform to the monitor of the Rolling Stock.

The workstation shall display the video of the platform on the monitor, and the video

shall be recorded at each Station.

The frame rates for platform monitoring camera shall be 25 fps.

c) Security function

The surveillance camera device shall have a function to automatically detect intruders,

suspicious individuals and suspicious objects from images of surveillance cameras. If

intruders, suspicious individuals, or suspicious objects are detected automatically, an

alarm shall be generated.

The security functions described in this section are not intended to limit the same or

more.

⚫ Intruder detection


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TEL-3-45

⚫ This function shall detect the moving objects which trespasses the set-up

detection area.

⚫ Suspicious person detection

⚫ This function shall detect all the objects trespassing the set-up detection area

and shall stay for a designated time.

⚫ Desertion detection

⚫ This function shall detect, when an object was placed into the set-up detection

area and left behind.

⚫ Removal detection

⚫ This function shall detect when an object in the set-up detection area is

removed.

⚫ Access Control alarm notification

⚫ When alarming condition occurs in the access control system, alarmed area

shall be shall be displayed on the CCTV monitor and recorded automatically.


Example of CCTV system configuration is shown in Figure 3.7.4 and Figure 3.7.5

Example of Video transmitting system configuration is shown in Figure 3.7.6


Figure 3.7.4 Example of Mainline CCTV system configuration


Section VI



TEL-3-46


Figure 3.7.5 Example of Depot CCTV system configuration


Figure 3.7.6 Example of Video transmitting system configuration



The on-board radio equipment of the Video transmitting system shall interface with

the Rolling Stock system.


i) Monitor of driver’s cabin

The image of the platform checked by the driver shall be displayed on the monitor of

driver's cabin.

The monitor shall be installed in the driver's cabin.


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TEL-3-47

ii) Power supply

Power received shall be DC 100 V from Rolling Stock

b) MSN system

The CCTV system and Video transmitting system configure the system by using the

MSN system.

c) Clock system

The CCTV system and Video transmitting system acquires time stamp from the Clock

system.


The alarm generated in the CCTV system and Video transmitting system shall be

notified to the OCC by Telecommunication equipment monitoring system.

e) Access Control system (provided by Civil Contractor).

The CCTV system shall interface with access control system for displaying the alarm

area triggered from Access control system in OCC, Depot, Station area and any other

area.

f) Lift Car

The CCTV system shall interface with lift car cameras, installed in OCC, Depot,

Station area and any other area.


The power supply for CCTV system and Video transmitting system shall be AC 230

V / 60 Hz, fed from UPS for Telecommunication system.


The equipment of the CCTV system and Video transmitting system shall be connected

to an earth terminal.


Section VI



TEL-3-48

3.7.6 Millimeter Wave Communication system

(1) Overview

The Millimeter wave Communication System is a Radio based system that shall assure additional

Communications needs related with Passengers Services & Rolling stock health data.

Its primary objective is transmission, and to provide a communication interface to Rolling Stock

CCTV system (Driver’s cab & passenger car area) and train health data system.

Transmission of the Rolling stock CCTV cameras data, real-time monitoring and interface with

the train health data to transfer from train to OCC and Depot, are prime examples of requirements

of this system.

Various numbers of millimeter Wave Communication access points shall also be deployed inside

the tunnel & Depot area, for connectivity of the onboard millimeter wave Communication system

to ground access points in order to transfer train health data to ground maintenance management

system via MSN system.

Telecom Contractor shall supply a SIL2 signal to the Onboard HMI and CCTV viewing console,

in a deterministic manner. Millimeter Wave Platform Screen Monitoring System shall be

designed in accordance and, compliant to SIL2 requirements.


The millimetre Wave Communication system shall consist of transmitter and receiver radio units

inside train & on ground, control units, Antenna system for both train and ground, workstations,

HUBs with PoE function etc. However, the system configuration is not limited to this.

The Telecom contractor shall supply the following equipment to the Rolling Stock contractor:

⚫ Onboard millimeter wave communication equipment;

⚫ Millimeter wave communication antennas;

⚫ Coaxial cable connecting between the antenna and the millimeter wave communication

equipment;

⚫ Coaxial cable connecting between the Rolling Stock CCTV system and the millimeter

wave communication equipment; and

⚫ Coaxial cable connecting between the Rolling Stock TMS and the millimeter wave

communication equipment.

The installation on Rolling Stock shall be carried out by the Rolling Stock contractor.

(3) System Functions

The system shall allow remote monitoring of video signal from each operational Train & transfer

Train health data to OCC with no time or location constraints.

For design and performance estimation purposes the Contractor shall use the following figures:


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TEL-3-49

⚫ 30 operational trains in rush hours;

⚫ Four minutes headway;

⚫ Maximum speed of 80km/h;

⚫ 50 m minimum distance between trains approximately;

⚫ 8 coaches train length 160 m and 10 coaches train length 200m; and

⚫ The modification of the train length shall have no impact on the MWC equipment.

The Millimeter wave communication system shall assure smooth (seamless) and efficient

handover between the Radio base Stations. During the handovers, there shall be no impact such

as freeze, or loss of video signal and train health data. There shall be no loss of data.

The Contractor shall ensure seamless transmission inside tunnel and Depot area at the speed of

80km/hour.

The Millimeter wave communication system shall provide redundant coverage on all the

Mainlines and Depot areas to minimize the losses in case of any antenna failure.

The Millimeter wave communication System shall be interference resistant.

The Millimeter wave communication system shall use compression technology supporting 25

frames per second with 4CIF resolution.

The video transmission shall have, for security reasons, an encryption and protection technology

implemented. Moreover, the video signals transmission by the Millimeter wave communication

system shall support bidirectional data exchange between the onboard and ground locations such

as: downloads, alarms, remote configurations and PTZ commands.

The Millimeter wave communication system shall be totally independent from the train operator

video monitoring system.

Concerning the management and the monitoring of the Millimeter wave communication system

the Contractor shall propose a solution based on the Network Management System (NMS).

The Contractor shall carry out a radio coverage & EMC study of Millimeter wave communication

system to be installed on MMSP. Particular attention should be given for the location and

mounting of receiver antennas on the train, to ensure space proofing, and radio EM interference

with existing radio systems supplied by other suppliers should be ALARP, wherever possible.

The Contractor shall carry out a radio coverage & EMC study for Millimeter wave

communication system to be installed on NSRP line. Particular attention should be given for the

location and mounting of receiver antennas on the train, to ensure space proofing, and radio EM

interference with existing radio systems supplied by another suppliers should be ALARP,

wherever possible.


Section VI



TEL-3-50



The on-board radio equipment of the Millimeter wave communication system shall

interface with the Rolling Stock system.


⚫ Connect all Onboard CCTV camera (Driver’s cab & passenger car area);

⚫ Connect Rolling Stock TMS system; and

⚫ Power supply receive from Rolling Stock.

b) MSN system

The Millimeter wave communication system shall configure the system by using the

MSN system.

c) Clock system

The Millimeter wave communication system acquires time stamp from Clock system.


The alarm generated in the Millimeter wave communication system shall be notified

to the OCC and Depot by Telecommunication equipment monitoring system.

e) CCTV System

⚫ OCC / Depot CCTV system for monitoring and control;

⚫ Recording system for any recording request; and

⚫ Train driver cab live streaming request.

f) Maintenance management system.

TMS data transfer to on ground MMS system via MNS


The power supply for Millimeter wave communication system shall be AC 230 V /

60 Hz, fed from the UPS of Telecommunication system.


The equipment of the Millimeter wave communication system shall be connected to

an earth terminal.

i) Other if any


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TEL-3-51

3.7.7 Passenger Information Display (PID) system

(1) Overview

In order to improve the service to passengers, PID system shall display visual information such

as train service information, delay information, time information, station operational messages,

emergency messages etc. The display panels or boards shall be installed at station entrances,

concourse, ticket gates, platforms etc., where the passengers could receive visual status of the

train and station operational information.


PID system consists of operation consoles, display boards, control servers, etc. However, the

system configuration is not limited to this configuration.


a) Display Boards

The display shall be industrial grade and easy to see with universal design. Liquid

Crystal Display (LCD), LED etc. are preferred types.

On the display board, letters and images etc. input to the control server are displayed.

The language displayed on display board shall be English and Pilipino both.

The resolution of the display shall not be less than 1920*1080.

Display boards shall have automatic brightness control to adjust the display

brightness to suit ambient lighting conditions.

Contrast and brightness of PIDS display shall be adjustable which subject to the

location of the display and maximum distance of viewing.

Display contents on the display board shall be as follows:

⚫ Train service information : Train destination, Time to train arrival,

Delay information etc.;

⚫ Time : Current date and time;

⚫ Advertisement : Event information, Commercial etc.;

⚫ Evacuation information : Fire alarm, Emergency information, etc.;

⚫ Safety Message, No Smoking etc.; and

⚫ General Information message as agreed with the Engineer.

The PID central application software shall be based on a proven operating system

subject to the review by the Employer.

The PID software shall be designed to accommodate expanded capacity, without


Section VI



TEL-3-52

requiring any change to the hardware or firmware of the system to be installed and

without affecting the overall operation or performance of the PID.

The Contractor shall ensure that there is no significant system delay between the

information displayed and the TCS (train control system) indication received from

the ATS system.

b) Control server and console

Display contents shall be automatically updated with data received from ATS

(Automatic Train Supervision) of Signaling system.

Time stamp shall be obtained from the Clock system.

Information input operation shall be carried out from the Stations and OCC.

Arbitrary information shall be displayed from OCC's console, to one Station,

predetermined group Stations and all Stations.

The control server shall be able to receive arbitrary content from the OCC and display

it on the display board.

The control server shall be redundant with a dual configuration.

On the console, the contents of the display shall be monitored.

Display and console display shall be able to choose English and Tagalog.

In the event of a fire, fire information shall be automatically displayed on the display

boards in interlocking with Fire alarm system, and evacuation guidance of passengers

shall be carried out. In the case of other abnormalities, by displaying the information

input manually from the operation panel, it shall be possible to provide passengers

with appropriate information.


Example of PID system configuration is shown in Figure 3.7.7


Section VI



TEL-3-53


Figure 3.7.7 Example of PID system configuration


a) Fire alarm system

When a fire occurs at a Station, the PID system shall receive fire occurrence

information from the Fire alarm system and automatically displays evacuation

information. The POI shall be the port of the Fire alarm system. The Fire alarm system

shall be provided and installed by the Civil contractors.

b) Signaling system (ATS system)

The ATS system is part of the Signaling system. The PID system shall receive the

information from the ATS system and automatically update the display contents. The

POI shall be the port of the ATS system.

c) MSN system

The interconnection of the PID system in the OCC and all stations shall be via MSN

system.

d) Clock system

The PID system shall interface with Clock system for time stamp.


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TEL-3-54


All alarms generated by the PID system shall be notified to the OCC through the



All PID system equipment shall be powered by the UPS of Telecommunication

system. The power supply for PID system shall be AC 230 V / 60 Hz.

g) PID- PA Interface

The PID and PA shall jointly design a two-way interface. This interface shall be used

for messages originating at the Stations, OCC and BOCC. The interface shall provide

two functions:

⚫ The PIDs display of a stored message on signs shall automatically initiate the

PA announcement of the same stored message in the PA Subsystem; and

⚫ The PA announcement of a stored message in the PA Subsystem shall

automatically initiate the PIDs sign display of the same stored message with

the PIDs.

This interface shall not apply to the train frequency displays.


The equipment of the PID system shall be connected to an earth terminal.

3.7.8 Public Address (PA) system

(1) Overview

The PA system provides information of train operation conditions, alert accompanying train

proximity, incident information at railway facilities, etc. with voice.

(2) System configurations

PA system shall consist of NMS, amplifiers, speakers, microphones, noise cancellers, etc. The

system configuration is not limited to this.


a) Network configurations at Stations

The speaker system shall be redundant by using two amplifiers in one broadcasting

area.

Broadcast area of platform shall be independent for each platform.


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TEL-3-55

The PA system equipment shall be installed in OCC and each Station, and connected

via IP network of MSN system.

PA system shall be able to detect disconnection, short circuit, leakage current of

speaker line by maintenance function.

In the event of power loss, the PA system shall be able to continue broadcasting with

the built-in battery installed in the PA system.

The speaker cable of the PA system shall be a heat, halogen free and fire resistance

cable.

If a fault occurs in the PA system, alarms shall be displayed for each unit to identify

the fault location.

It shall have a recording and reproduction function for confirming the broadcast

contents of the PA system.

The PA system shall have interface with the IP-PBX s for live announcement from

telephones at Stations and Depot.

b) Functions at Stations

The PA system shall receive train operation information from ATS of the train

Signaling system and automatically broadcasts the information to the platform and

the concourse.

The PA system detects the noise with the noise sensor and adjusts the output level by

the automatic level adjustment function. By adjusting the output level, the PA system

shall broadcast in comfortable volume in all areas.

PA system shall adopt a sound pressure level compatible with the Station’s

architectural design and the associated acoustics.

The design shall consider effects of reverberations.

The requirement of RASTI measurement method shall be complied in all the areas.

The SPL shall be 90 dB without distortion and 10dB above ambient noise.

Reverberations, time shall be 4s.

The PA system shall be able to broadcast chime sound before automatic and manual

announcement.

In case of emergency, evacuation guidance announcement shall be made for all


Section VI



TEL-3-56

broadcasting areas with the highest priority by pressing the emergency button.

Automatic announcement function shall be turned ON / OFF by a switch.

The PA system shall have a standby amplifier, in redundant configuration that

automatically switches to the standby amplifier in case of failure.

The PA system's microphone shall be wireless microphone and push button type

(push-to-talk).

When using the microphone, a level meter or monitor speaker for checking the sound

level shall be provided.

The PA system shall be able to automatically announce fire occurrence to all

broadcasting areas in linkage with Fire alarm system.

The PA system shall be able to do automatic announcement, manual announcement

and emergency announcement.

i) Automatic announcement

In accordance with the ATS Signaling system, the PA system shall perform automatic

announcement to passengers on the platform when the train approaches.

ii) Manual announcement

Staff at the Station shall be able to perform manual announcement with the PA system.

The manual announcement shall be able to select the broadcast area. The PA system

shall be able to broadcast one area, group area, all broadcasting areas by button

selection of the microphone.

OCC staff shall be able to select one Station, group Station, all Stations by button

selection of the microphone.

OCC staff shall be able to broadcast external sound sources (e.g. CD, Radio etc.) to

selected stations.

iii) Emergency announcement

In accordance with the Fire alarm device activation, evacuation announcement shall

be automatically made to all broadcasting areas when a fire occurs.

Evacuation guidance broadcasting shall be possible for all broadcasting areas with the

highest priority by pressing the emergency button.


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iv) Broadcast language

Broadcast contents shall be in English and Filipino languages.

v) Priorities of broadcasting

Priorities of broadcasting shall be as follows:

1. Emergency announcement;

2. Manual announcement from Station;

3. Manual announcement from OCC; and

4. Automatic announcement.

As a minimum in the Station, Zones shall be provided for public areas (according to

NFPA130) for access levels (including the entrance, the emergency exits, stairs and

elevators), concourse and each Platform.

Broadcast area shall be selectable and are as follows:

1. Concourse within ticket gate;

2. Concourse outside ticket gate;

3. Platform for the north;

4. Platform for the south;

5. Staff area;

6. All Entrances (Staircase and Escalators Both);

7. All Emergency Staircase;

8. All Maintenance Staircase;

9. All Lift Lobby;

10. All Corridors;

11. All TVM Room;

12. All Ticket Sale Room;

13. All Unpaid Commercial area if any;

14. All Security queuing area;

15. SER & TER;

16. Back of House Area;

17. Car park Area if any; and

18. Other if any.

c) PA system at OCC and Depot

PA system installed in OCC and Depot shall be used for normal communication and

emergency communication.

PA system of OCC building and Depot building shall be broadcasted selectively for

each area.


Section VI



TEL-3-58

In case of fire, the PA system of OCC and Depot shall be able to announce

automatically for evacuation guidance to all broadcasting areas, in accordance with

Fire alarm system.

The PA system of OCC and Depot shall be able to carry out evacuation guidance

announcement to all areas with the highest priority by pressing the emergency button.

Broadcasting equipment shall be installed in the following buildings:

⚫ OCC/Administration / Security room;

⚫ Light Repair Shop;

⚫ Workshop;

⚫ Wheel Re-profiling Shop;

⚫ Shunting Car Shop;

⚫ Track Maintenance office;

⚫ Catenary Maintenance Vehicle shop;

⚫ Maintenance Car shop;

⚫ Stabling area;

⚫ Security House 1 in Depot (1);

⚫ Security House 2 in Depot (2);

⚫ Security House 2 in Depot;

⚫ Sub-Station;

⚫ Training Centre;

⚫ Depot Car Park Area; and

⚫ Other if any.


Example of PA system configuration is shown in Figure 3.7.8


Section VI



TEL-3-59


Figure 3.7.8 Example of PA system configuration


a) Fire alarm system

When a fire occurs at a Station or the like, the PA system shall receive fire occurrence

information from the Fire alarm system and automatically broadcast evacuation

information.

The POI shall be the port of the Fire alarm system. The Fire alarm system shall be

installed by the Civil work Contractor.

b) Signaling system (ATS system)

The ATS system is part of the Signaling system. The broadcasting of the PA system

shall receive the information from the ATS system and automatically start

broadcasting the messages. The POI shall be the port of the ATS system.

c) MSN system

The PA system shall be installed in the OCC and Stations, connected by the MSN


Section VI



TEL-3-60

system.

d) Clock system

The PA system shall acquire time stamp from the Clock system.


The alarm generated in the PA system shall be notified to the OCC by the



The power supply for PA system shall be AC 230 V / 60 Hz, fed from the UPS of


g) Lift car

PA System shall have interface with Lift car speakers provided by Civil Contractor.

h) Radio system

PA system shall have interface with radio system so that an authorized radio user can

make announcement on PA system.

i) PA- PID Interface

The PA and PID shall jointly design a two-way interface. This interface shall be used

for messages originating at the Stations, OCC and BOCC. The interface shall provide

two functions:

⚫ The PIDs display of a stored message on signs shall automatically initiate the

Public announcement of the same stored message in the PA Subsystem; and

⚫ The PA announcement of a stored message in the PA Subsystem shall

automatically initiate the PIDs sign display of the same stored message with

the PIDs.

This interface shall not apply to the train frequency displays.

j) Grounding (Earth)

The equipment of the PA system shall be connected to an earth terminal.


Section VI



TEL-3-61

3.7.9 Master Clock system

(1) Overview

For accurate train operation, it is important that various systems of railways operate and sync in

with an accurate time. The Clock system shall receive the reference time from the GPS satellite

and deliver the time stamp to various systems of the railway.


The Clock system shall compose of a Master clock unit, a sub-Master clock unit, Clock controller,

a Slave clock, etc. The system configuration is not limited to this. The Master clock unit shall be

installed in the equipment room in the OCC building, the sub- Master clock unit and the Clock

controller shall be installed in the equipment room in each Station and OCC building.

The master Clock shall be in hot standby mode with one GPS antenna for each master clock.


a) System

The Clock system shall provide the time stamp to the Ethernet TCP / IP networks.

The Clock system shall have a time server function to supply time to other systems

by NTP/SNTP/Time Protocol.

The Clock system shall detect the absence or abnormality of GPS time information

and output an alarm accordingly.

b) GPS antenna

The GPS antenna shall receive the time stamp from the GPS satellite and convey the

information to the Master clock unit.

When a surge voltage such as lightning is applied, the surge protector shall protect

the Clock system by flowing the surge current from the antenna to the ground.

The antenna shall be waterproof and weather resistant against direct sunlight, wind,

rain, etc.

The antenna shall be installed in an appropriate position and levelled at eye height.

Also, the support of the antenna shall have a strong structure and the safety rate of

wind pressure load is double.

c) Master clock unit

The Master clock unit shall have a GPS receiver function, in order to acquire accurate

time from the GPS.


Section VI



TEL-3-62

The Master clock unit shall convert the GPS time stamp into SNTP. The Master clock

unit distributes time to the other systems and the Slave clocks of OCC.

The Master clock unit shall have crystal (quartz) inside to hold exact time by itself.

The Master clock unit shall distribute time to all sub- Master clock units via MSN

system.

Network time synchronization over the data network shall use SNTP, with an

accuracy of ± 0.1 s/day to the reference.

d) Sub-Master clock unit

The sub-Master clock unit shall synchronize with the Master clock unit and distribute

the time to Slave clocks.

The sub-Master clock unit shall have crystal (quartz) inside, to hold accurate time by

itself.

Network time synchronization over the data network shall use SNTP, with an

accuracy of ± 0.1 s/day to the reference.

e) Clock controller

The Clock controller is necessary when the Slave clock does not have the function of

receiving time directly from the network.

The Clock controller shall be installed at the OCC and at the Stations to make it easy

to add and replace the Slave clock.

The Clock controller shall receive the time from the sub- Master clock unit and

multicast the time to the Slave clock.

Since the Clock controller controls the Slave clock, it is not necessary to allocate IP

addresses to individual Slave clocks at the time of addition or replacement of the

Slave clock.

The Clock controller shall be powered by PoE conforming to IEEE802.3af.

f) Slave clock

The Slave clock shall receive the time transmitted from the Master clock unit or the

sub- Master clock unit and display the time in analog or digital form.

The Slave clock shall be connected to the Master clock unit or the sub- Master clock

unit via LAN.


Section VI



TEL-3-63

The Slave clock shall have automatic adjustment function. When the signal is restored

after the signal has been interrupted due to a failure of the Master clock unit or the

sub Master clock unit or disconnection of the cable, the accurate time must be

displayed automatically and immediately.

The Slave clock shall have a crystal (quartz) inside to hold time independently by

itself, even if the signal from Master clock unit or sub-Master clock unit is lost.

The clock display on the passenger information display shall be provided.

The Slave clock shall be powered from PoE conforming to IEEE 802.3af.

The installation place of the Slave clock is as follows:

⚫ In the office at Stations;

⚫ Beside the display board of the PID system;

⚫ In the office at OCC;

⚫ In the office at Depot; and

⚫ Other

However, the above example does not prevent alternative proposals from the

contractor.


Example of Clock system configuration is shown in Figure 3.7.9


Section VI



TEL-3-64


Figure 3.7.9 Example of Clock system configuration


a) Provide time information to each system

Clock system shall provide time information to each system by interfacing with other

systems such as:

⚫ MSN system;


⚫ Radio system;


⚫ CCVT system and Video transmitting system;

⚫ PID system;

⚫ PA system;



Section VI



TEL-3-65


⚫ AFC system;

⚫ P-SCADA system;

⚫ Signaling system (ATS system);

⚫ Fire alarm system;

⚫ Maintenance Management system;

⚫ Millimeter wave communication system; and

⚫ Other if any.

The POI shall be the port of the Clock system.

b) MSN system

The Clock system shall be connected by the MSN system.

c) Telecommunication equipment monitoring system

The alarm generated in the Clock system shall be notified to the OCC by the


d) Power supply system

The power supply for Clock system shall be AC 230 V / 60 Hz, fed from the UPS of


e) Maintenance management system

The clock system will provide centralized date and time information, to ensure that

the MMS transaction and records are synchronized with all of the system.


The equipment of the Clock system shall be connected to an earth terminal.


Section VI



TEL-3-66

3.7.10 Intercommunication system

(1) Overview

The Intercommunication system shall be installed as a means of calling when handicapped

passengers need assistance to use the Station, or when something abnormal happens and they

want to contact the Station staff in an emergency.


Intercommunication system shall consist of Master device and Slave devices. However, the

system configuration is not limited to this. Master device shall be installed in Station office. Slave

devices shall be installed at the various location of station area like near escalators, elevator,

emergency exits, etc.

The surveillance camera device shall be installed near the slave device of Intercom. By doing

this, staff at the Station can respond promptly while checking the situation on the site by watching

the monitor screen.


a) Master device

In the event of a call from Slave devices, it shall display which Slave device is calling.

If a Station staff receives an incoming call from another Slave devices while talking

with other Slave devices, incoming call indication shall be given to Master device.

Both handset and handsfree sets shall be available for calling.

Calling from Slave devices shall be done with a simple operation such as a one-touch

button.

The alarm generated in the Intercommunication system shall be displayed on the

Master device.

When Station personnel do not respond, OCC personnel should respond.

b) Slave device

Slave devices are microphone and speaker built-in type and make handsfree call

possible.

The Slave devices shall be installed at an appropriate height based on ergonomics so

that it can be used by many passengers.

Slave devices shall be waterproof, strong and corrosion resistant.


Section VI



TEL-3-67


a) Power supply system

Power supply for Intercommunication system shall be AC 230 V / 60 Hz, fed from

UPS of Telecommunication system.

b) Grounding (Earth).

The equipment of the Intercommunication system shall be earthed to an earth terminal.


Section VI



TEL-3-68

3.7.11 Disaster prevention system

(1) Overview

Disaster Prevention system provides necessary information to protect passengers and railway

facilities from specified natural disasters. Natural disasters shall be predicted from information

acquired from sensors of an anemometer, rain gauge, seismograph, and water level gauges

installed along the railway line.

The disaster prevention system shall follow the applicable Philippines government Guidelines &

Standards before commencing the design of the system.

The system shall be designed after analyzing all past records & data from Philippines

environmental (Wind Speed, Rainfall, Flood, Earthquake) authorities.

The selection of sensors is based on the latest guide lines from Philippines earth quake authority

and based on National Building Code Requirements. The latest technologies shall be adopted

positively as long as they are confirmed to be safe.


Disaster Prevention system shall consist of sensors (anemometer, rain gauge, seismograph and

water level gauge) and measuring equipment.

(3) System function

a) Wind speed measuring equipment (Anemometer)

The wind speed measuring equipment shall be able to measure instantaneous wind

speed, average wind speed, maximum instantaneous wind speed.

When the wind speed value exceeds the threshold value or when a failure occurs in

the equipment, an alarm signal shall be outputted to the OCC.

The wind speed measuring equipment shall be capable of storing measured data and

transferring measurement data to external terminals such as PC.

The display of the alarm shall be set arbitrarily.

The wind speed measuring equipment shall take countermeasures against surge

penetration from the outside and shall have a structure, resistant to static electricity

and external noise.

b) Rainfall measuring equipment (Rain gauge)

The rainfall measuring equipment shall be able to measure 1-hour rainfall, daily

rainfall, continuous rainfall etc.


Section VI



TEL-3-69

When the rain value exceeds the threshold value or when a failure occurs in the

equipment, an alarm signal shall be outputted to the OCC.

The rainfall measuring equipment is capable of storing measured data and transferring

measurement data to external terminals such as PC.


The rainfall measuring equipment shall take countermeasures against surge


and external noise.

c) Earthquake measuring equipment (Seismograph)

The earthquake measuring equipment shall be able to calculate the seismic intensity

from the acceleration and period of the shake, and to display the seismic intensity on

the earthquake measuring equipment.

When an earthquake occurs, an alarm shall be generated and made known.


The earthquake measuring equipment shall take countermeasures against surge


and external noise.

The contractor to propose the location and number of sensors subject to approval.

The Earthquake measuring equipment shall follow guidelines of Philippines.

The Earthquake measuring system shall follow guidelines from DPWH authority

Philippines entitled “Guidelines and implementation Rules on Earthquake Recording

Instrumentation for Buildings (2015)”.

The alarm generated in the Disaster prevention system shall be notified to the Depot

controller as well as OCC controller of telecommunication monitoring system.

d) Water level measuring equipment (Water level gauge)

Measure the water level of a river etc. When the water level rises, alarm indication

shall be made in multiple stages depending on the degree of rise in water level.


The Water level gauge shall take countermeasures against surge penetration from the

outside and shall have a structure resistant to static electricity and external noise.


Section VI



TEL-3-70


a) MSN system

Disaster Prevention system shall be connected via the MSN system.

b) Clock system

The Disaster prevention system shall receive time stamp from the Clock system.

c) Telecommunication equipment monitoring system

The alarm generated in the Disaster prevention system shall be notified to the OCC

by Telecommunication equipment monitoring system


Power supply for the Disaster prevention system shall be AC 230 V / 60 Hz, fed from

the UPS of Telecommunication system.

e) Grounding (Earth)

The equipment of the Disaster prevention system shall be connected to an earth

terminal.

f) External Interfaces

The system shall be designed to receive early warning notification from external

source (Philippines Earthquake Authority)

A provision of ethernet port or optical port shall be reserved to receive early warning

notification from Philippines Earthquake authority in future Implementation.


Section VI



TEL-3-71

3.7.12 Telecommunication equipment monitoring system

(1) Overview

The Telecommunication equipment monitoring system shall make it possible to aggregate the

failure information and facilities status of Telecommunication equipment at Stations, along the

train trackside, and monitor them with OCC. In case of failure, it shall issue an alarm and call the

attention of OCC monitoring staff. Maintenance staff shall monitor the state of the facility. It shall

be possible to respond promptly when a failure occurs, by installing the monitoring terminal at

the office where the maintenance staff resides.

The Telecommunication equipment monitoring system installed in the OCC will monitor

Telecommunication equipment of the railway line.

The Telecommunication equipment monitoring system installed in the Depot will monitor the

Depot area.


OCC's Telecommunication equipment monitoring system shall consist of servers, consoles,

printers, etc.

The Telecommunication equipment monitoring system at each Station shall consist of an alarm

collecting device, a console, a printer etc.

Depot's Telecommunication equipment monitoring system shall consist of servers, consoles,

printers, etc. However, the system configuration is not limited to this.

(3) System function

The Telecommunication equipment monitoring system shall display the alarm of the

Telecommunication system on the console installed in each Station.

The console installed in the OCC shall display alarms of communication facilities installed at all

Stations. Also, the console installed in the Depot shall display alarms of communication facilities

installed in Depot.

OCC operators shall be able to monitor the ALM of Telecommunication system of Mainline and

Depot.

PSD systems do not have the ability to transmit operating conditions to the OCC. For this reason,

it shall be housed in the Telecommunication equipment monitoring system.

a) Network configuration

The server, console and alarm collecting device shall be redundant.

The alarm of the Telecommunication system shall be connected to the alarm


Section VI



TEL-3-72

collecting device. The alarm collecting device shall be connected to the OCC server

via MSN system.

The console shall be connected to the server.

b) Alarm management

Failure indication of the console at the Station and OCC shall be based on the

drawings implemented by Telecommunication system. If a failure occurs, the failed

part of the mounting diagram will blink.

Failure types shall be based on colors. When a failure occurs, the color displayed on

the console shall change. At the same time, it shall notify the occurrence of the failure

by sounding the alarm. The alarm sound shall continue until the person checks and

pushes the alarm sound stop button. Also, the color shall not change until the failure

returns to a normal state.

If failure information is received while the console is in use, it shall be notified to the

staff with an audible alarm.

Failure indication at the console shall be classified into critical (red), minor (yellow),

normal (green), etc., and notified to the staff to prevent human error. For example, a

critical alarm suggests that the system is out of service, while a minor alarm indicates

that a failure has occurred in one of the redundant parts but the service is not affected.

The display settings of the console shall be able to select English and Filipino.

The screen of the console shall have a hierarchical structure that transits from the first

standby screen to the detailed screen as follows:

⚫ Location of equipment and system;

⚫ Name of equipment and system; and

⚫ Parts of equipment and system.

The display method shall be equivalent or higher but not limited to this. When a

failure occurs, it shall be able to record the date and time of occurrence, the equipment

name, the location of the failure, etc.

All logging data and failure information shall be recorded in the storage for three

months or more. The recorded data can be copied to an external recording medium

(DVD, Blu-ray Disc, etc.).

The contractor shall decide the detailed alarm management item of the

Telecommunication equipment. The O&M needs to agree with the contractor

Concessionaire on what needs to be displayed and its symbology etc.


Section VI



TEL-3-73

(4) Example of system configuration of Mainline

Example of Telecommunication equipment monitoring system configuration of Mainline is

shown in Figure 3.7.10


Figure 3.7.10 Example of Telecommunication equipment monitoring system


a) System monitored by Telecommunication equipment monitoring system

Telecommunication equipment monitoring system shall monitor the operating status

of the following system:

a) MSN system;

b) Telephone system and Wireless LAN system;

c) Radio system;

d) Recording system;

e) CCTV system and Video transmitting system;

f) Millimeter wave communication system;

g) PID system;

h) PA system;

i) Clock system;

j) Disaster Prevention system;

k) Power supply system;

l) PSD system; and


Section VI



TEL-3-74

m) Other if any.

b) MSN system

The Telecommunication equipment monitoring system shall be connected via the

MSN system.

c) Clock system

The Telecommunication equipment monitoring system shall acquire time stamp from

Clock system.


The power supply for Telecommunication equipment monitoring system shall be AC

230 V / 60 Hz, fed from the UPS of Telecommunication system.

e) Maintenance Management system

The Telecommunication equipment monitoring system shall integrate with MMS

system. The telecommunication system shall transfer alarms data (alarm tag, time,

label, description) to the MMS.


The equipment of the Intercommunication system shall be connected to an earth

terminal.


Section VI



TEL-3-75

3.7.13 Power supply system

(1) Overview

UPS shall be installed to ensure a stable power supply without being affected by power outage,

instantaneous failure, voltage drop, etc. The UPS shall be on-line type, and when the UPS

working unit fails it shall switch to a redundant unit with no instantaneous interruption. When the

commercial power fails, the emergency generator shall supply power.


The UPS shall consist of rectifiers, inverters, batteries, a distribution board for

Telecommunication system, and so on. However, the configuration is not limited to this. The UPS

shall be installed in equipment room of the OCC and Stations.

(3) System function

The UPS shall receive a single-phase 230V/60Hz or 3 phases 400V/60Hz supply, and supply

uninterruptible power to Telecommunication system. In the event of a power outage, power shall

be supplied from the emergency generator.

a) Rectifier

The rectifier is a device that receives single-phase 230V/60Hz or 3 phases 400V/60

Hz power and rectifies it to direct current. The output shall be supplied to inverters

and batteries.

b) Inverter

The inverter receives DC power from the rectifier and outputs single-phase 230 V /

60 Hz. The output shall be connected to the distribution board for Telecommunication

system.

c) Battery

The battery receives DC power from the rectifier and stores it. In the event of a power

outage or failed rectifier etc., the batteries shall supply DC power to the inverter.

The battery shall provide a backup supply lasting for 4 hours to cater the load of

Telecommunication system. It is assumed that the emergency generator shall operate

within 30 minutes in the event of power loss.

The battery is based on maintenance free.

d) Capacity and voltage variation range of Power supply equipment

⚫ The capacity of the Power supply equipment installed at the Station shall be

30 KVA.


Section VI



TEL-3-76

⚫ The capacity of the Power supply equipment installed in the OCC shall be 50

KVA.

⚫ Power supply equipment input voltage fluctuation range is ± 5%.

e) Distribution board

The inverter unit supplies single-phase 230 V / 60 Hz power to the

Telecommunication system via the distribution board.

The distribution board shall have terminals corresponding to the number of power

lines of the equipment to be connected, and circuit breakers suitable for each power

load.

The power cable between the communication distribution board and each 19-inch

rack shall have a 2-route configuration (the circuit breaker is separate).

f) Power supply

The capacity of the Power supply system shall have a margin of 30% or more with

respect to the total load capacity (including the capacity expected in the future) of the

Telecommunication equipment and other equipment to be connected.

The Power supply system shall have a function to supply a stable power during

normal power reception, power failure, etc.

UPS shall be on-line type. At the time of a power outage, the DC power stored in the

battery shall be supplied to the inverter, converted to single-phase 230V/60Hz, and

supplied to the distribution board for Telecommunication system.

When a power failure is restored, the communication system shall be automatically

restored to full operating condition without any human intervention.

By manual switch operation, the UPS can be bypassed, and the maintenance can be

carried out. When the maintenance is completed, the normal operation state shall

return by manually operating the switch. Manual switch operation must be performed

without interruption.

In the event of a fault, it automatically switches to commercial Power supply, which

is guaranteed. Bypass switching is done without interruption.

UPS shall be selected as a module type and has a redundant configuration in which

spare units are mounted. If any one unit fails, the UPS shall automatically switch to

standby mode, and stable power shall be continuously supplied.

The Power supply destination is as follows:


Section VI



TEL-3-77

⚫ MSN system;


⚫ Radio system;


⚫ CCTV and Video transmitting system;



⚫ Master Clock system;

⚫ Intercommunication system;


⚫ Telecommunication equipment monitoring system; and

⚫ Other if any.


Example of Power supply system configuration is shown in Figure 3.7.11


Figure 3.7.11 Example of Power supply system configuration


a) Power system

Telecom UPS shall receive power from the main power system.

The distribution board of the power system shall act as an interface.

The POI shall be the secondary side of the breaker installed on the power side.

b) Telecommunication equipment monitoring system

The alarm generated in the Power supply system shall be notified to the OCC by


c) Grounding (Earth)

The equipment of the Power supply system shall be connected to an earth terminal.


Section VI



TEL-3-78

3.7.14 Telecommunication cable

(1) Overview

Cables that constitutes the network of the Telecommunication system are described. For the

Telecommunication system, optical fiber cable, leaky coaxial cable, copper cable or the like shall

be used.


Telecommunication cables used in the Metro Manila Subway Project shall be the following types:

⚫ Optical fiber cable;

⚫ Leaky coaxial cable; and

⚫ Copper cable.

(3) Telecommunication cable functions

a) Optical fiber cable

Optical fiber cable shall mainly be used to construct the MSN system.

Optical fiber cable conforming to ITU-T G.652B or ITU-T G653A shall be used as

optical fiber cable.

The optical fiber cable shall be laid so that a ring structure can be formed.

⚫ Single track tunnel: shall be laid on one side wall of each tunnels;

⚫ Double-track tunnel: shall be laid on both side walls of the tunnel; and

⚫ Depot: shall be laid in the trough.

Optical fiber cable shall be capable of long-distance transmission between OCC, each

Station and Depot, and be capable of large capacity communication of up to 10 Gbps.

The attenuation coefficient of the optical fiber cable shall be 0.5 dB / km or less at a

wavelength of 1310 nm or 1550nm.

Optical fiber cable shall be flame retardant, halogen-free cable.

In principle, the tension members of the optical fiber cable shall be non-metallic.

The allowable bending range of the optical fiber cable shall be as follows.

⚫ When laying optical fiber cable: 20 times or more than the cable outer

diameter; and

⚫ When fixing the optical fiber cable: 10 times or more than the cable outer

diameter

Insertion loss due to fusion splicing shall be 0.2 dB or less.


Section VI



TEL-3-79

The sheath of the optical fiber cable shall use a stainless laminate or a corrugated steel

tube in order to prevent damage from the rats.

The number of core wires of the optical fiber cable is assumed to be 80 cores.

As a reference, the distance between the Stations for the number of communication

cables is shown in Table 3.7.3 and Table 3.7.4.

Table 3.7.3 The distance between Stations (from Depot to Bicutan)

No. Station name Distance

(km) No. Station name

Distance (km)

0 Depot -2.772 8 Ortigas North 3.107

1 Quirino Highway

0.000 9 Ortigas South 1.260

2 Tandang Sora 1.711 10 Kalayaan Avenue 2.108 3 North Avenue 2.176 11 Bonifacio Global City 1.065 4 Quezon Avenue 1.314 12 Lawton East 2.212 5 East Avenue 1.738 13 Lawton West 1.729 6 Anonas 2.078 14 FTI 3.965 7 Katipunan 1.648 15 Bicutan 1.781


Table 3.7.4 The distance between Stations (from Lawton East to T3)

No. Station name Distance

(km) No. Station name

Distance (km)

12 Lawton East 0.000 16 T3 1.477 13 Lawton West 1.729


b) Optical Distribution Frame (ODF)

In order to terminate the optical fiber cable, ODF shall be installed in the equipment

room of Stations and the OCC.

The optical fiber cable shall be terminated on the ODF.

ODF shall be constituted in order to protect the optical fiber cable core and mitigate

bent loss.

c) Fiber optical junction box

The optical fiber cable to be laid in Depot shall carry out terminal processing by

installing an optical fiber junction box.

The optical fiber junction box shall protect the fiber core wire and have a structure

that does not generate bent loss.

In order to construct Depot’s BMS network, fiber cores shall be allocated to the BMS.


Section VI



TEL-3-80

The cores of the optical fiber cable used in Depot shall determine the number of spares

of the optical fiber cable. The Telecommunication cable connection kit shall be easily

maintainable, and waterproof protection function shall comply with IP67.

d) Optical fiber cable test

Once the optical fiber cable is installed, the following tests shall be performed to

confirm if it satisfies the determined standard value.

i) Splice loss measurements of optical fiber

Measure connection loss at fusion splicing. The connection loss shall be 0.2 dB or

less at zero dispersion wavelength 1310 nm or 1550nm.

ii) Attenuation coefficient measurements of optical fiber

Measure from both ends for each section and each core. The transmission loss shall

be 0.5 dB / km or less at zero dispersion wavelength 1310 nm or 1550nm.

iii) Pulse test

Pulse test should be performed after measurement of connection point loss of optical

fiber core and measurement of optical fiber cable transmission loss.

iv) Production Test

The production tests of main fiber cable must be carried out by the manufacturer's

internal system of quality assurance.

v) Quality Assurance Plan (QAP)

The Quality Assurance Plan shall be provided by the Contractor. All the technical

tests shall comply with international standards.

vi) Cable Test

Each cable must be tested individually during manufacturing process for admissible

traction load, Crush resistance, etc.

e) Leaky coaxial cable (LCX)

Leaky coaxial cable shall be used as an antenna of the Radio system on the Mainline

in the tunnel section.

The laying method of the leaky coaxial cable shall be as follows:

⚫ Single track tunnel: shall be laid on upper side wall of each tunnel; and


Section VI



TEL-3-81

⚫ Double-track tunnel: one cable shall be laid on upper side wall of tunnels.

(Contractor shall confirm that radio waves reach trains on both lines.)

Leaky coaxial cable shall be used to countermeasure weak electric field.

Leaky coaxial cable shall be as per refractory specification.

Flame retardancy and halogen content of Leaky Coaxial cable shall be in accordance

with the description of optical fiber cable.

The electrical characteristics of the leaky coaxial cable shall meet with the criteria in

Table 3.7.5

Table 3.7.5 Electrical characteristics of leaky coaxial cable


f) Copper cable

i) UTP/STP cable

It is a cable made by twisted pair electric wires defined by IEEE 802.3, and used for

telephone lines and Ethernet etc. The Shielded Twist Pair (STP) cable shall be used

in case the cable route passes where noise measure is high.

ii) Power cable

600V insulation cable of 2 (two) cores

iii) Grounding conductor

600V insulation cable of 1(one) core

iv) Heat-resistant, fireproof cable

This cable shall have heat-resistant and fireproof performance which is based on

NFPA (National Fire Protection Association) standard. This cable shall be used for

speakers of Public Address (PA) system.

Item Specification

DC resistance Inner conductor Less than 0.8Ω/km (20℃) Outer conductor Less than 1.5Ω/km (20℃)

Insulation resistance Inner/Outer conductor More than 1000MΩ･km Outer conductor/Water More than 1000MΩ･km

Withstand voltage Inner/Outer conductor

AC 1000V (50 or 60Hz effective value) Duration: 1 minutes

Outer conductor/Water AC 1000V (50 or 60Hz effective value) Duration: 1 minutes

Characteristic Impedance 50±5Ω VSWR Less than 1.5 (Operating frequency)


Section VI



TEL-3-82

v) Countermeasure against rats

In order to protect cables from damage caused by rats, appropriate protection shall be

carried out as much as possible. Alternatively, a rat-proof cable shall be used.

vi) Flame retardancy and halogen free

The flame retardancy and halogen content shall be in accordance with the description

of optical fiber cable.

(4) Optical fiber cable and LCX installation location

The location of the Optical Fiber Cable (OFC) and LCX in the tunnel is shown in Figure 3.7.12

as a reference.


Figure 3.7.12 Optical Fiber Cable (OFC) and LCX installation location


Section VI



TEL-3-83

3.8 PARTIAL COMMENCEMENT OF TRAIN OPERATION

(1) Overview

The Metro Manila Subway plans commencement of train operation at 15 stations from Quirino

Highway station to Bicutan station (Including through operation plan to enter on NSRP-South

line.) and Depot. Also, there is a plan to extend the line from Lawton East station to T3 station.

However, 3 stations from Quirino Highway station to North Ave. station and Depot will precede

other sections and will perform Partial commencement of train operation.

(2) Response to Partial commencement of train operation and Commencement of train

operation

Because the Metro Manila Subway is conducted in two stages of Partial commencement of train

operation and Commencement of full train operation, the Telecommunication system also needs

to deal with this condition. Further, the connection test of the Telecommunication system will be

performed at both the time of the Partial commencement of train operation and at the

Commencement of full train operation.

Specific contents for Partial commencement of train operation and Commencement of train

operation are shown below.

3.8.1 MSN system

(1) Partial commencement of train operation

MSN system of 3 station from Quirino Highway station to North Ave station, MSN system of

OCC shall be operated.

In the temporary facility, there shall be an optical jumper line laying for forming a loop of the

optical transmission line at the ODF of the station equipment room of North Ave.

(2) Commencement of full train operation

The MSN system installed at 13 stations from the Quezon Ave station to the Bicutan station shall

be connected and tested to the MSN system which is partial commencement of train operation.

Connection of the MSN system shall be done in the ODF at North Ave station equipment room.

Thus, the MSN system is completed.

3.8.2 Telephone system and Wireless LAN system


Telephone set of 3 station from Quirino Highway station to North Ave station, Telephone set of

OCC are targeted. The IP-PBX shall be installed in the equipment room of the OCC.

There is no temporary facility associated with the Partial commencement of train operation.


Section VI



TEL-3-84


Telephone set of 13 station from Quezon Ave station to Bicutan station are targeted.

It is necessary to do work and test to connect the telephone installed at 13 stations etc. to IP-PBX.

The Telephone line shall be connected to the MSN system.

3.8.3 Radio system


3 radio stations from Quirino Highway station to North Ave station are targeted, and OCC, Depot

radio station is targeted.



Base station of 13 stations from Quezon Ave station to Bicutan station are targeted.

It is necessary to work and test to connect the Base station installed at 13 stations etc. to the radio

central control unit. The line structure of the Base station shall be connected to the MSN system.

3.8.4 Recording system


Recording system of OCC is targeted.



In accordance with the Commencement of train operation, it is necessary to perform a telephone

recording test of the newly installed IP-PBX and Base station

3.8.5 CCTV system and Video transmitting system


a) CCTV system

The CCTV systems are targeted facilities at 3 stations from Quirino Highway station

to North Ave station, and OCC, Depot facilities are included.

There is no temporary facility associated with the Partial commencement of train

operation.


Video transmitting system is targeted at 3 stations from Quirino Highway Station to

North Ave Station.


Section VI



TEL-3-85

There is no temporary facility associated with the Partial commencement of train

operation.


a) CCTV system

The CCTV system is targeted at 13 stations from Quezon Ave station to Bicutan

station.

It is necessary to work and test connecting the CCTV system installed at 13 stations

etc. and the central unit of OCC.

The video line of the CCTV system shall be connected to the MSN system.


The Video transmitting system is targeted at 13 stations from Quezon Ave station to

Bicutan station.

The video transmission device has no connection with the OCC.

3.8.6 Millimeter Wave Communication System


The Millimeter wave communication systems are targeted facilities at 3 stations from Quirino

Highway station to North Ave station, and OCC, Depot facilities are included.



The Millimeter wave communication system is targeted at 13 stations from Quezon Ave station

to Bicutan station.

It is necessary to work and test connecting the millimeter wave communication system installed

at 13 stations etc. and the central unit of OCC.

The transmitting line of the Millimeter wave communication system shall be connected to the

MSN system.

3.8.7 PID system and PA system


The PID system and PA system are targeted facilities at 3 stations from Quirino Highway station

to North Ave station, and OCC facilities is targeted.



Section VI



TEL-3-86


The PID system and PA system is targeted at 13 stations from Quezon Ave station to Bicutan

station.

It is necessary to work and test connecting the PID system and PA system installed at 13 stations

etc. and the central unit of OCC.

The PID system and PA system shall be connected to the MSN system.

3.8.8 Clock system


The Clock system is targeted facilities at 3 stations from Quirino Highway station to North Ave

station, and OCC, Depot facilities are targeted.



The Clock system is targeted at 13 stations from Quezon Ave station to Bicutan station.

It is necessary to work and test connecting the Clock system installed at 13 stations etc. and the

Master clock unit of OCC.

The Clock system shall be connected to the MSN system.

3.8.9 Intercommunication system


The Intercommunication system are targeted facilities at 3 stations from Quirino Highway station

to North Ave station.



The Intercommunication system is targeted at 13 stations from Quezon Ave station to Bicutan

station.

Connection work does not occur.

3.8.10 Disaster Prevention system


Disaster Prevention system in the section from Quirino Highway station to North Ave station is

targeted.



Section VI



TEL-3-87


Disaster Prevention system in the section from Quezon Ave. station to Bicutan station is targeted.

It is necessary to work and test connecting Disaster Prevention equipment and central equipment

of OCC.

The line of the Disaster Prevention system shall be connected to the MSN system.

3.8.11 Telecommunication equipment monitoring system


The Telecommunication equipment monitoring system are targeted facilities at 3 stations from

Quirino Highway station to North Ave station, and OCC, Depot facilities are targeted.



The Telecommunication equipment monitoring system is targeted at 13 stations from Quezon

Ave station to Bicutan station.

It is necessary to work and test connecting the Telecommunication equipment monitoring system

installed at 13 stations etc. and the central unit of OCC.

The Telecommunication equipment monitoring system shall be connected to the MSN system.

3.8.12 Power supply system


The Power supply system is targeted facilities at 3 stations from Quirino Highway station to

North Ave station, and OCC, Depot facilities are targeted.


(2) Commencement of train operation

The Power supply system is targeted at 13 stations from Quezon Ave station to Bicutan station.


Section VI



TEL-3-88

3.9 THROUGH OPERATION PLAN ON THE NSRP-SOUTH LINE

Metro Manila Subway line (MMSP line) trains shall enter the NSRP-South line and the changeover shall

take place at Bicutan Station.

In order to smoothly carry out the through operation plan, the following countermeasures shall be taken.

(1) Outline of Radio system

Radio system is directly related to train driving. For this reason, the Radio system installed in the

Rolling Stock of the Metro Manila Subway line is required to be able to seamlessly communicate

with the Radio system of the NSRP-South line. The contractor of MMSP line shall coordinate

with Telecom Contractor of NSRP-South line and establish Radio system compatibility through

and interface agreement.

(2) Switching of Radio system

For the Radio system, the function shown in Section 3.7.3 is required. Along with entering the

NSRP-South line, it is necessary to switch the function of on-board equipment.

a) Switching of call and data communication

The OCC is different for the MMSP and NSRP-South lines. Therefore, it is necessary

to switch the function of on-board system at Bicutan Station. The switching condition

of the on-board system shall be received from the Rolling Stock. Switchover of on-

board system shall be carried out at Bicutan Station.

i) Through operation plan from the MMSP line to the NSRP-South line

Switchover of radio functions of MMSP line to radio function of NSRP-South line

shall take place at Bicutan Station. (Switch from the base Station of the MMSP line

to the base Station of the NSRP-South line.)

ii) Through operation plan from the NSRP-South line to the MMSP line

Switchover of radio functions of NSRP-South line to radio function of MMSP line

shall take place at Bicutan Station. (Switch from the base Station of the NSRP-South

line to the base Station of the MMSP line.)

b) Switching of train protection radio system

The train protection radio system of the MMSP line is indirect train protection radio

system. The train protection radio system of the NSRP-South line is a direct train

protection radio system.

For this reason, the MMSP train will have the functions of indirect train protection

radio system and direct train protection radio system.


Section VI



TEL-3-89

when it will switch between indirect train protection radio system and direct train

protection radio system, it will only be done at Bicutan station.

However, when the MMSP train is near Bicutan station, if it is necessary to protect

'the train of NSRP-South line and the train of MMSP line', then alarm shall be sent

for the direct train protection radio system and the indirect train protection radio

system.

For this reason, the train protection radio system shall not be switched off.

Direct train protection radio system on the MMSP trains shall be installed by the

Rolling Stock Contractor.

3.10 ATTACHED DRAWING

By referring to the Volume III Part 2, Section VI, the following are the reference diagrams for the

drawings of the Telecommunication system:

⚫ Drawing list;

⚫ MSN system;


⚫ Radio system;

⚫ CCTV system and Video transmitting system;



⚫ Clock system;

⚫ Disaster Prevention system; and

⚫ Telecommunication equipment monitoring system.

3.11 INSTALLATION REQUIREMENTS

3.11.1 Approval of the delivery equipment

The contractor shall create the documents for approval of equipment and obtain approval from the

Engineer.

The documents for approval shall include the following contents:

⚫ Function and performance;

⚫ External dimensions and weight;

⚫ Input voltage;

⚫ Type;

⚫ Environmental condition (temperature, humidity, etc.); and

⚫ Other documents that the Engineer require


Section VI



TEL-3-90

3.11.2 Approval of construction plan

Design work shall be carried out based on the site survey carried out by the contractor. The contractor

shall make the construction plan before starting the construction and shall receive the approval of the

Engineer. The document of construction plan shall be submitted to the Engineer before starting the

construction. The submission date shall be proposed by the contractor and approval by the Engineer.

The construction plan shall include the following aspect:

⚫ Construction structure;

⚫ Construction method;

⚫ Quality plan of the construction;

⚫ Progress schedule of the construction;

⚫ Safety measures; and

⚫ Other documents that the Engineer require.

3.11.3 Approval of construction working drawing

The contractor shall make the construction working drawing before starting the construction and shall

receive the approval of the Engineer. The construction working drawing shall be submitted to the

Engineer before the construction starts. The submission date is decided by the Engineer.

3.11.4 Record of construction

The contractor shall record the construction.

The contractor shall organize records of results of discussion

Tests regarding the construction conducted by the contractor shall be recorded promptly

Other necessary matters

3.11.5 Construction site management

(1) Construction management

The contractor shall establish the construction management system and manage the quality,

construction process, safety measures in order to complete the construction in accordance with

the design.

The contractor shall submit the design and construction standard defined by the company to the

Engineer. The contractor shall carry out the work in accordance with the design and construction

standard defined by the contractor.

(2) Quality control of construction

The contractor shall carryout modifications, checks and tests if necessary, based on the quality

plan of the construction plan.


Section VI



TEL-3-91

(3) Securing safety during construction work

The contractor shall manage the construction site by ensuring safety is in place and prevent any

accidents at the construction site.

Workplace safety shall comply with the laws and regulations established by the Department of

Labor and Employment (DOLE) of the Philippines. In addition, the contractor shall comply with

its own safety standards and JICA Standards.

The contractor shall submit the safety standard established by the company to the Engineer.

(4) Report of accident

When accidents occur during the construction works, the contractor shall immediately report the

incident to the Engineer.

(5) Equipment protection

The contractor shall appropriately protect the equipment in order to avoid damages to the

equipment or civil structure.

3.11.6 Completion of the construction

The contractor shall submit the construction completion documents to the Engineer on completion of

construction. The submission date shall be decided by the contractor and approved by the Engineer.

The Construction completion documents shall include the following contents.

⚫ The drawings for facilities at the time of the construction completion and the present conditions

of the structure;

⚫ Completed drawing of main construction material;

⚫ Test results document;

⚫ Instruction and maintenance manuals; and

⚫ Other documents that Engineer require.


Section VI



TEL-3-92

3.12 INTERFACE REQUIREMENTS

3.12.1 Interface requirements of Telecommunication system

The contractor shall submit an interface management plan for the entire Telecommunication systems. For

details, refer to "Interface with other systems" section of each Telecommunication system. The

Telecommunication system shall interface with the following systems. It is not limited to the system

described here.

The interface requirements of the Telecommunication system are shown in Table 3.12.1

Table 3.12.1 Interface requirements of Telecommunication system

Telecommunication system name

Interface requirements

MSN system

Telephone system and Wireless LAN system

Radio system

CCTV system PID system PA system Clock system Disaster Prevention system Telecommunication equipment

monitoring system Power supply system Grounding (Earth) system

Building Management System AFC system Station monitoring camera system Maintenance management system

Millimeter wave communication system

Other if any

Telephone system

MSN system Radio system Clock system Recording system Power supply system Telecommunication equipment

monitoring system

Grounding (Earth) system Other if any

Wireless LAN system

MSN system Clock system Power supply system Telecommunication equipment

monitoring system Grounding (Earth) system Other if any

Radio system

MSN system Telephone system Clock system Recording system

Power supply system Telecommunication equipment monitoring system

Grounding (Earth) system Rolling Stock equipment Other if any PA System

Recording system

Telephone system Radio system Clock system Power supply system Telecommunication equipment monitoring system

Grounding (Earth) system

Other if any

CCTV system


monitoring system Grounding (Earth) system Millimeter wave communication

system Lift Car Other if any Access control system

Video transmitting Clock system Telecommunication equipment


Section VI



TEL-3-93



system monitoring system Power supply system Grounding (Earth) system Rolling Stock equipment Other if any


Clock system Telecommunication equipment monitoring system

MSN system Maintenance management system Power supply system Grounding (Earth) system Rolling Stock equipment CCTV system Other if any

PID system


monitoring system

Grounding (Earth) system Fire alarm system Signaling system Other if any PA

PA system


monitoring system Radio System PID

Grounding (Earth) system Fire alarm system Signaling system Lift car Other if any

Clock system

MSN system Telephone system and Wireless LAN system

Radio system Recording system CCTV system Video transmitting system

PID system PA system Disaster Prevention system Power supply system Telecommunication equipment monitoring system

Grounding (Earth) system

Building Management System AFC system P-SCADA system Fire alarm system Millimeter Wave communication system

Maintenance management system

Signaling system Other if any Intercommunication system

Power supply system Grounding (Earth) system Other if any

Disaster Prevention system


monitoring system Grounding (Earth) system Other if any

Telecommunication equipment monitoring system


Radio system Recording system CCTV system Video transmitting system PID system PA system Clock system Disaster Prevention system Power supply system Grounding (Earth) system

PSD system Maintenance management system Millimeter wave communication system

Other if any

Power supply system


Radio system Recording system


Section VI



TEL-3-94



CCTV system Video transmitting system PID system PA system Clock system Intercommunication system Telecommunication equipment monitoring system

Disaster Prevention system

Grounding (Earth) system Power system Millimeter wave communication system

Other if any

Grounding (Earth)


Radio system Recording system CCTV system Video transmitting system PID system PA system


Intercommunication system

Clock system Disaster Prevention system Telecommunication equipment monitoring system

Other if any

Power supply system



Section VI



TEL-3-95

3.12.2 Interface Requirement for Telecommunication System and related system

The Telecommunication system shall interface with the following systems. It is not limited to the system

described below.

The interface requirements for the Telecommunication system and related systems are shown in Table

3.12.2

Table 3.12.2 Interface Between Telecommunication system and Related system

Item Interface requirement

CP107

Interface with

Rolling Stock

system

1. On-board Radio system

The following equipment shall be provided to the Rolling Stock side. The

installation of the equipment on the Rolling Stock will be performed on the

Rolling Stock side.

⚫ On-board radio equipment

⚫ Control panel (The control panel shall include a push button for

transmission the protective radio signal)

⚫ Antenna

⚫ Coaxial cable connecting between on-board radio system and antenna

⚫ Other if any

2. Data communication

The on-board radio equipment has an interface for connecting to the TIS. POI

is an input port of the on-board radio equipment. TIS data are as follows.

⚫ EB system device

When the EB system operates and the emergency brake of the train is

activated, the notifying signal that the EB system has operated is sent to

the OCC. And, OCC's Workstation shows that the EB system has

operated. This signal is transmitted with the highest priority.

⚫ Train number

The mobile Station has an interface to capture the train number set in the

Rolling Stock.

The train number imported to the mobile Station is used for calling the train

and displaying the OCC Workstation.

⚫ Failure information of Rolling Stock

When a failure occurs in the Rolling Stock, the failure information is

transmitted to the OCC, and the driver and the operator of the OCC collaborate

to promote early failure recovery.

⚫ Other if any

3. Interface for though operation on NSRP-South line


Section VI



TEL-3-96


(1) Radio system

⚫ Though operation plan from the MMSP line to the NSRP-South line

Switch from radio function of MMSP line to radio function of NSRP-South

line. (Switch from the base Station of the MMSP line to the base Station of the

NSRP-South line.)

⚫ Though operation plan from the NSRP-South line to the MMSP line

Switch from radio function of NSRP-South line to radio function of MMSP

line. (Switch from the base Station of the NSRP-South line to the base Station

of the MMSP line.)

(2) Train Protection radio

In the event that a train driver finds an anomaly, it shall transmit a protection

radio signal to ensure the safety of the other trains. Within the tunnel, it is

assumed that even if the protection radio signal is transmitted directly, it is

impossible to surely secure the distance that another train can safely stop.

For this reason, an indirect train protection radio system that assigns the

protection radio signal to the radio channel of the radio system is adopted. The

indirect train protection radio system shall transmit a protective radio signal

from the LCX to the train. Also, it shall display on the OCC's display that the

driver has send the protection radio signal.

Also, Rolling Stock of MMSP line have though operation plan on the NSRP-

South line. The train protection radio system of NSRP-South line adopts direct

train protection radio system.

For this reason, on-board system of MMSP line shall use direct train protection

radio system, indirect train protection radio system in combination.

The on-board equipment of the direct train protection radio system is prepared

by the Rolling Stock side.

4. Handling of emergency buttons installed in Rolling Stock

The on-board radio equipment has the following interface.

Emergency buttons are installed in the vehicle to cope with abnormal

situations.

If the passenger of the train handles the emergency button, the driver responds.

In the absence of a driver's response, automatic switching enables OCC staff

and train passengers to talk.

POI is an input port of the on-board radio equipment.

5. Broadcast from OCC to passengers of train

The on-board radio equipment has the following interface.

In case of abnormality, OCC staff shall be able to broadcast to the passengers

through the broadcasting facilities of the train. Broadcasts to trains shall be

broadcast to individual trains, grouped trains and all trains.


Section VI



TEL-3-97



In case of abnormality, OCC staff shall be able to Messages to be displayed

by OCC to passengers.

Message to trains shall be display to individual trains, grouped trains and all

trains.


6. Millimeter wave transmission equipment

The following equipment shall be provided to the Rolling Stock side. The

installation of the equipment on the Rolling Stock will be performed on the

Rolling Stock side.

⚫ On-board equipment of millimeter wave transmission equipment

⚫ Millimeter wave antenna

⚫ On-board monitor

⚫ Coaxial cable connecting between the antenna and the on-board

equipment of millimeter wave transmission equipment

⚫ Coaxial cable connecting between the on-board monitor and the on-board

equipment of millimeter wave transmission equipment.

7. The Telecommunication system shall have an interface with the following

system.

⚫ CCTV system installed in the Rolling Stock.

⚫ PID system installed on the Rolling Stock.

⚫ PA System Installed on the Rolling Stock

8. The Millimeter wave Communication system shall have an interface with

the following system

• CCTV system installed in the Rolling Stock.

• TMS system Installed on the Rolling Stock.

CP106

Interface with

Signaling

system

1. Provision of core fiber of optical fiber cable

The transmission path of the Signaling system shall not be accommodated in

the MSN system. The transmission line of the Signaling system is configured

using the core fiber of an optical fiber cable laid by Telecommunication

system side. For this reason, core fiber of optical fiber cable is provided for

the Signaling system. POI is the ODF of the Telecommunication equipment

room.

2. Clock system

Provides time information received from GPS to the Signaling system. POI is

an output port of the master clock unit or the submaster clock unit.


Section VI



TEL-3-98


3. Reception of ATS signal

Signaling system ATS signal is received to automatically update information

of PID system and PA system. POI is the output port of the ATS device of the

Signaling system.

CP106

Interface with

Power system

1. Provision of core fiber of optical fiber cable

The transmission path of the Power system shall not be accommodated in the

MSN system. The transmission line of the Power system is configured using

the core fiber of an optical fiber cable laid by Telecommunication system side.

For this reason, core fiber of optical fiber cable is provided for the Power

system. POI is the ODF of the Telecommunication equipment room.

2. Power reception

The power supply of the Telecommunication system will be supplied from the

power distribution board. POI is a power distribution board.

3. Clock system

Provides time information received from GPS to the Power system. POI is an

output port of the master clock unit or the submaster clock unit.

CP106

Interface with

AFC system

1. MSN system

Provides a communication line of AFC system to connect from each Station

to OCC. POI is a port of L3SW / L2SW installed in the Telecommunication

equipment room.

2. Clock system

Provides time information received from GPS to the Power system. POI is an

output port of the master clock unit or the submaster clock unit.

CP106

Interface with

PSD system

1. Telecommunication equipment monitoring system

Provides a communication line of PSD system to connect from each Station

to OCC. The communication line provided is to monitor the operating status

of the PSD system. POI is a port of the Telecommunication equipment

monitoring system installed in the Telecommunication equipment room.

CP101, CP102,

CP103, CP104,

CP105, CP108

Interface with

Architecture

system

1. Telecommunication equipment room of Station

⚫ Area of communication equipment room

50 m² (Does not include area of the air conditioning.)

⚫ Communication UPS room area


⚫ Free access of communication equipment room: 50 cm under the floor

⚫ Air conditioning: 2 pairs including spare

⚫ Room temperature: 28 ℃ or less / Humidity: 80% or less

(noncondensing)

⚫ Floor load: Equipment room 800 kg /m², UPS room 2000 kg /m²

⚫ Coordination for Tower Installation


Section VI



TEL-3-99


2. Telecommunication equipment room of OCC

⚫ Area of communication equipment room


⚫ Communication UPS room area


⚫ Free access of communication equipment room: 50 cm under the floor

⚫ Air conditioning: 2 pairs including spare

⚫ Room temperature: 28 ℃ or less / Humidity: 80% or less

(noncondensing)

⚫ Floor load: Equipment room 800 kg /m², UPS room 2000 kg /m²

⚫ Coordination for Tower Installation.

3. Equipotential grounding

The equipotential grounding of Station and OCC shall be carried out by Civil

and the Architecture section. The grounding wire shall be carried out to the

grounding terminal of the Telecommunication equipment room, by the

Architecture section. The ground resistance is measured in cooperation with

the Power side and the Signal side.

4. Telecommunication cable position in the tunnel

(1) Optical fiber cable

Laying on the side wall of the tunnel

(2) LCX cable

Laying at a position about 4 m higher from the rail surface (Be able to see

the antenna attached to the roof of the train from the LCX cable laying

position.)

5. Cable route from Mainline to Telecommunication equipment room

The installation route of the Telecommunication cable from the Mainline to

the Telecommunication equipment room shall be secured by the Architecture

section.

6. Piping of telephone line such as office

Piping of office etc. of telephone lines shall be implemented by the

Architecture section. Wiring shall be carried out by the Telecommunication

system section.

7. Responsible area of CCTV system

(1) Responsible area of communication system

Paid, unpaid and work area in railway facility area

⚫ Paid concourse area

⚫ Unpaid concourse area


Section VI



TEL-3-100


⚫ Free concourse area

⚫ Commercial area

⚫ Platform area

⚫ Work area such as equipment room

⚫ Other if any

(2) Responsible area of architecture (reference)

The details should be confirmed by the architecture.

• Lift car

• Provides a communication line for Lift car camera. POI is a port of L3SW

/ L2SW installed in the Telecommunication equipment room. Travelling

cables and POI inside lift car shall be provided by Civil Architecture.

⚫ Other if any

8. Broadcast area of PA system

(1) PA system broadcasting area of Telecommunication system

⚫ Within the railway facility area

⚫ Paid and unpaid area

⚫ Paid concourse, unpaid concourses and free concourse area

⚫ All Platform area

⚫ Other if any

(2) PA system broadcasting area of architecture (reference)

The details should be confirmed by the architecture.

⚫ Lift car

Provides a communication line for Lift car speakers. POI is a port of L3SW /

L2SW installed in the Telecommunication equipment room. Travelling

cables and POI inside lift car shall be provided by Civil Architecture

⚫ Other if any

9. Fire alarm system

(1) Receive fire occurrence information

When a fire occurs, the PID system and the PA system receive fire

occurrence information from the fire alarm system. The PID and PA systems

inform the passengers that a fire has occurred. POI is an output port of the

fire alarm system.

(2) Clock system

Provides time information received from GPS to the Fire alarm system. POI

is an output port of the master clock unit or the submaster clock unit.

10. Building management system (BMS)

Provides a communication line (MSN system line) of BMS system to connect


Section VI



TEL-3-101


from each Station to OCC. POI is a port of L3SW / L2SW installed in the

Telecommunication equipment room.

11. CCTV system installed by architecture

Provides a communication line for Lift car cameras. POI is a port of L3SW /

L2SW installed in the Telecommunication equipment room. Travelling

cables and POI inside lift car shall be provided by Civil Architecture

12. Build a network of Depot

Build a communication line connecting the Depot buildings. The

communication line is assumed to constitute a local LAN using L3SW / L2SW

by an optical fiber cable.

Installation of Millimeter wave communication system at various location

inside Depot area to provide wireless link from train to ground.

13. Laying of Depot cable lines

The fiber optic cables to build the Depot network are housed in the trough.

The laying of the trough shall be done by the building side in charge of Depot.

14. Mobile Phone Services

Laying of LCX cable inside tunnel & Installation of antenna system inside

Station area.

Laying of OFC, RF & Power cable inside Tunnel and Station area.

Installation of repeater inside Tunnel.

Installation of mobile equipment’s inside Telco Room

15. Maintenance Management system

Provides a communication line (MSN system line) of MMS system to connect

from all systems to OCC / Depot. POI is a port of L3SW / L2SW installed in the

Telecommunication equipment room.

16. Millimeter wave Communication system.

Installation of Millimeter wave communication system access points at various

location inside Depot area to provide wireless link from train to ground.

Installation of Remote cabinet inside Tunnel for millimeter wave communication

system.

17. Millimeter wave Communication system.

Installation of Millimeter wave communication Antenna system (be able to see

the antenna attached to the roof of the train in line of sight) and Laying of power


Section VI



TEL-3-102


& data cable on side wall of tunnel.

18. Access Control system installed by Civil Architecture

Provides an interface communication line for access control system. POI is a port

of L3SW / L2SW installed in the Telecommunication equipment room.


Section VI



TEL-3-103

3.13 REQUIREMENTS FOR TESTING

3.13.1 Test plan and procedure

The contractor shall prepare and submit a test management plan for approval to the Engineer. Test plan

shall be submitted to the Engineer before a test is scheduled.

The contractor shall carry out the test in the presence of the Engineer.

In the test is not attended, the contractor shall submit a copy of the test record to the Engineer.

Multiple contractors shall verify the integration test and demonstrate that it meets the interface

requirements.

The contractor shall provide all the necessary test equipment, special tools, simulator, test software, etc.

3.13.2 Submission of the test results

The contractor shall record all the contents and results of the test.

The contents and the results of test shall be submitted to the Engineer.

The result of the test shall be submitted on the day specified by the Engineer after completion of the test.

3.13.3 Test stage

The tests shall be divided into the following aspects:

⚫ Factory Acceptance test;

⚫ Installation test;

⚫ Integration test; and

⚫ Commissioning (Trial Run) Test

(1) Factory Acceptance Tests

The factory test shall include the following items as a minimum:

⚫ Visual inspection;

⚫ Inspection of dimensions and shape;

⚫ Function test;

⚫ Operational test;

⚫ Software Confirmation Tests; and

⚫ Dustproof and waterproof test.

(2) Installation test

The installation tests shall include the following items as a minimum:

⚫ Cleaning;

⚫ Performance;

⚫ Rate value of equipment;

⚫ Position and level;

⚫ Termination and marking;


Section VI



TEL-3-104

⚫ Protection of cables;

⚫ Cable bending radius;

⚫ Terminal condition;

⚫ Separation distance;

⚫ Consistency with drawing;

⚫ Connection with installation equipment; and

⚫ Power breaker

(3) Operational test

The operational test shall include the following items as a minimum:

⚫ Function confirmation;

⚫ Performance confirmation;

⚫ Alarm confirmation;

⚫ Software confirmation;

⚫ Communication check between devices;

⚫ Visual confirmation of equipment performance;

⚫ Interface confirmation; and

⚫ Demonstration in operation.

(4) Commissioning (Trial Run)

The final confirmation of the normality of the Telecommunication system etc. shall be confirmed

by the commissioned train. The configuration of the Telecommunication system etc. shall be as

per the final test at the start of operational service of the train.

3.13.4 Expense of test

The contractor shall bear all the expense related to the tests including tests by members of expertise and

government offices.

When testing is conducted in a country other than the Philippine country, the contractor shall determine

the test site for approval of the Engineer.

The contractor shall be responsible for traveling schedule, travel costs, accommodation costs, meal and

etc.

3.14 CONTRACTORS RESPONSIBILITIES FOR ON-SITE TESTING

The Contractor shall implement all tests in accordance with the Test management Plan.

The Contractor shall be responsible for all instruments, gauges, test equipment, tools, accessories,

personnel, services and necessary facilities required for the execution of all tests and inspection. Wherever

necessary, the Contractor shall provide two or more sets of testing equipment, tools, and others to expedite

testing.


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TEL-3-105

Test equipment, tools, and others necessary for subsequent preventive and corrective maintenance are to

be provided to the Engineer and shall be available to assist the tests. The use of these test equipment, tools

and others shall be subject to approval by the Engineer.

The Contractor’s responsibility for surveillance and security of the system shall remain in force for each

part of the system until such a time that the Engineer issues the appropriate handover certificate and the

Employer takes over the System.

3.15 REQUIREMENTS FOR MEASUREMENT AND MEASURING INSTRUMENTS

The contractor shall provide the measuring instruments necessary for the maintenance of the

Telecommunication system. The contractor shall provide the calibration certificates and Operation

manual of the measuring instruments.

Measuring instruments shall include the following. However, it is not limited to the measuring instrument

described below.

(1) MSN system

⚫ Optical power meter;

⚫ Optical Time Domain Reflectometers (OTDR); and

⚫ Bit Error Rate (BER) tester

(2) Radio system

⚫ Radio power meter;

⚫ Radio frequency counter; and

⚫ Spectrum analyzer

The Rolling Stock Contractor shall perform maintenance of the on-board equipment mounted on

the Rolling Stock. For this reason, measuring instruments necessary for maintenance shall be

provided to the Rolling Stock contractor.

(3) CCTV and Video transmitting system

⚫ Digital multi meter;

⚫ Luminance meter;

⚫ Monitor for angle of view adjustment;

⚫ LAN cable tester;

⚫ Power meter for Extremely High Frequency; and

⚫ Frequency counter for Extremely High Frequency.

The Rolling Stock Contractor shall perform maintenance of the video transmitting equipment

mounted on the Rolling Stock. For this reason, measuring instruments necessary for maintenance

shall be provided to the Rolling Stock contractor.


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TEL-3-106

(4) PA system

⚫ Sound pressure meter; and

⚫ Noise generator.

(5) Power supply system

⚫ Voltmeter;

⚫ Ammeter; and

⚫ Clamp meter.

(6) Telecommunication cable

⚫ Ohmmeter (Megger)

(7) Other necessary measuring instruments

Other necessary measuring instruments shall be provided by the respective contractors.


Section VI



TEL-3-107

3.16 REQUIREMENTS FOR SPARE PARTS AND CONSUMABLES

(1) General

Necessary and sufficient spare parts and consumable shall be provided for the

Telecommunication system. The quantity of spare parts to be delivered and the quantity of

expendable supplies shall be approved by the Engineer.

Spare parts shall be 20% of the quantity of the equipment to be delivered.

(2) Spare parts list

The contractor shall submit the spare parts list to the Engineer and provide spare parts. Quantity

of spare parts shall be included in the spare parts list.

The spare parts list shall be classified by each system and shall clearly indicated what is used for

which equipment.

(3) Purchased item

The contractor shall clarify the purchased equipment (second-source supplier) and disclose the

information.

(4) Lead time

The contractor shall clarify the delivery date of all spare parts. Spare parts of long-lead items

shall be specified in the spare parts list.

(5) Shelf time and storage method

For all spare parts, the storage period and the storage method shall be clarified.

It shall clearly indicate the equipment that needs calibration on a regular basis and clearly indicate

the period necessary for proofreading.

(6) Test for spare parts

All spare parts shall be tested before shipment and shall be properly calibrated. The test results

of the spare parts shall be submitted to the Engineer.

(7) Spare parts shelving

The contractor shall provide storage shelves to accommodate spare parts.


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TEL-3-108

3.17 TRAINING REQUIREMENTS

The contractor shall conduct necessary training for maintenance staff to maintain the Telecommunication

system.

The Training shall include the following.

⚫ Daily inspection and recording;

⚫ Operation and control;

⚫ Calibration measuring instrument;

⚫ Monitoring of Telecommunication system;

⚫ Troubleshooting; and

⚫ OJT.

The training shall be completed before the operational commencement of MMSP line.

The contractor shall prepare teaching materials necessary for training.

Contents of the training shall be submitted to the Engineer and approval obtained before a training is

scheduled.

The contractor shall bear the cost of training.

3.18 SUPPORT DURING DEFECTS NOTIFICATION PERIOD

(1) General

⚫ During Defects Notification Period, maintenance will be conducted by the Employer

with the support of the contractor.

⚫ The contractor shall provide workshop repair services of all defective and faulty items

of the system.

⚫ The contractor shall provide support and call-out services to the Employer as required

for restoration of the System to normal operation in case faults and defects are found.

⚫ The contractor shall submit a maintenance manpower plan showing the contractor’s

organization and committed resources level available for all types of activities to be

carried out within the Defects Notification Period.

⚫ The contractor shall ensure that all its staff who provide maintenance support shall be

competent and have sufficient training in the corresponding system.

(2) Workshop Repair

⚫ The contractor shall collect and repair defective parts that are removed from the system

during maintenance or from the Employer.

⚫ The contractor shall perform all necessary adjustments or alignments for the repaired

parts. The repair of defective parts can only be considered as completed and returned to

stock or back to the system once the parts are tested and verified fit for use in the system.


Section VI



TEL-3-109

⚫ The contractor shall use only components with equal or higher specification than the

original components in its repair activities.

⚫ The performance of the defective parts after repair shall not be degraded or deteriorated

due to said repair.

⚫ The maximum turnaround time for workshop repair shall be less than 60 days (if there

are stock of this element). The turnaround time shall commence when the defective parts

are removed from the system and ends when the parts are repaired and returned to stock

or the system. Any extension of workshop repair time shall be agreed by the Employer.

(3) Support and call-out services

⚫ The support and call-out services shall be available 24 hours/ day and 7 days/ week.

⚫ The contractor shall provide sufficient number of competent and experienced staff for

the support and call-out services.

⚫ The contractor shall provide a list of maintenance staff together with the contact mobile

telephone numbers who can be contacted for support and call-out services.

⚫ Any changes in the call-out numbers and the maintenance staff shall be notified to the

Employer at least two weeks before such changes become effective.

⚫ The contractor's staff shall be able to receive on-site maintenance support promptly

when they receive a request from the Employer and take corrective action to restore the

system to full normal operation.

⚫ The contractor shall take every precaution to protect existing equipment from damage,

and reconstruct any damage caused.

(4) Monthly Maintenance Meeting

The contractor shall attend the Monthly Maintenance Meeting with the Employer to discuss the

maintenance matters during the Defects Notification Period. The dates and agenda of the meeting

shall be agreed with the Employer.

3.19 MAINTENANCE REQUIREMENTS

The contractor shall submit a plan for Preventive Maintenance (PM) and Corrective Maintenance (CM)

for the Telecommunication system.

Early failure shall be rectified within the test period before operation.

(1) Operation and Maintenance plan

The Operation and Maintenance Plan shall be prepared by the Contractor and submitted to the

Employer for approval not later than six (6) months after the agreement of the Contract.

(2) Submission of Operation and Maintenance Manuals

The contractor shall provide Operation and Maintenance manual before six months prior to the

commencement of operation. These manuals shall be approved by the Engineer prior to

distribution.


Section VI



TEL-3-110

The Operation and Maintenance manual shall contain the following items:

⚫ Inspection method and measurement method of equipment;

⚫ Periodic inspection items and inspection cycle;

⚫ Detailed troubleshooting;

⚫ Repair method of broken equipment; and

⚫ Other items required by the Engineer.

Updated manuals shall be provided if the Operation and Maintenance method has changed due

to modification of the equipment, etc.

The contractor shall provide a sufficient quantity of printed and electronic manuals.

The languages of the Operation and Maintenance manuals shall be English and Tagalog.

3.20 SOFTWARE OBLIGATIONS

Any software produced and modified for this contract shall be submitted with two backup copies 14 days

before commencement of actual operation. The backup copy shall be included the following:

⚫ All source code, all execution code and all database configurations;

⚫ The documents related to all the software; and

⚫ Software development tool for the maintenance etc.

3.21 PACKING, STORAGE, SHIPPING

3.21.1 Packing

Telecommunication equipment shall be packed to avoid damage such as deformation or rust caused by

vibration and moisture during transportation.

The electronic circuit board and the removable equipment to which the rack shelf and the plug are

connected, shall be packed and shipped, respectively.

The contents and usage of the packaged equipment shall be indicated on the outside of the package.

3.21.2 Storage

The equipment before installation shall be stored at the site or at a place designated for storage. The

equipment shall be stored in a place without fear of damage and theft when kept in any other place than

site.

3.21.3 Shipping

Delivery schedule shall take into consideration transportation of equipment directly to the site.


Section VI



TEL-3-111

3.22 MAJOR MATERIAL INSTALLATION

Major materials for the Telecommunication system shall be installed on site as per the tables below:

Table 3.22.1 Major material installation of Mainline

【Note】 ◎: Major material installation, outdoor Antenna 〇: Monitoring & control


Table 3.22.2 Major material installation of NAIA Extension

【Note】 ◎: Major material installation, 〇: Monitoring & control

No. Station name Km OCC OFCL3SW

L2SWTEL RS RC CCTV PID PA CL INT TM UPS LCX

1 Quirino Highway 0.0 〇 ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎

◎ ◎

2 Tandang Sora 1.7 〇 ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎

◎ ◎

3 North Avenue 3.9 〇 ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎

◎ ◎

4 Quezon Avenue 5.2 〇 ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎

◎ ◎

5 East Avenue 6.9 〇 ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎

◎ ◎

6 Anonas 9.0 〇 ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎

◎ ◎

7 Katipunan 10.7 〇 ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎

◎ ◎

8 Ortigas North 13.8 〇 ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎

◎ ◎

9 Ortigas South 15.0 〇 ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎

◎ ◎

10 Kalayaan Avenue 17.1 〇 ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎

◎ ◎

11 Bonifacio Global City 18.2 〇 ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎

◎ ◎

12 Lawton East 20.4 〇 ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎

◎ ◎

13 Lawton West 22.1 〇 ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎

◎ ◎

14 FTI 26.1 〇 ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎

◎ ◎

15 Bicutan 27.9 〇 ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ △

No. Station name Km OCC OFCL3SW

L2SWTEL RS RC CCTV PID PA CL INT TM UPS LCX

12 Lawton East 20.4 〇 ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎

◎ ◎

13 Lawton West 22.1 〇 ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎

◎ ◎

16 T3 23.6 〇 ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎


Section VI



TEL-3-112


【Note】◎: Major material installation O: CCTV monitor installation

Table 3.22.3 Major material installation of Depot and Tunnel Area

The following are the abbreviations for the above tables:

Abbreviation

OFC : Optical fiber cable

L3SW/L2SW : MSN system

TEL : Telephone system and Wireless LAN system

RS : Radio system

RC : Recording system

CCTV : CCTV system and Video Transmitting system

PID : Passenger Information Display (PID) system

PA : Public Address (PA) system

Building Name etc. LAN/

WAN Telephone CCTV PA Slave clock TM OFC MWC

1 OCC / Administrative /Security

Room ◎ ◎ O/◎ ◎ ◎ ◎ ◎ ◎

2 Light Repair Shop ◎ ◎ ◎ ◎ ◎ ◎ ◎

3 Workshop ◎ ◎ ◎ ◎ ◎ ◎ ◎

4 Wheel Re-Profiling Shop ◎ ◎ ◎ ◎ ◎ ◎

5 Shunting Car Shop ◎ ◎ ◎ ◎ ◎ ◎

6 Track Maintenance Office ◎ ◎ ◎ ◎ ◎ ◎

7 Catenary Maintenance Vehicle

Shop ◎ ◎ ◎ ◎ ◎ ◎

8 Truck garage ◎ ◎ ◎ ◎ ◎ ◎

9 Maintenance car shop ◎ ◎ ◎ ◎ ◎ ◎

10 Stabling area ◎ ◎ ◎ ◎ ◎

11 Security House 1 in Depot (1) ◎ ◎ O/◎ ◎ ◎ ◎

12 Security House 1 in Depot (2) ◎ ◎ O/◎ ◎ ◎ ◎

13 Security House 2 in Depot ◎ ◎ O/◎ ◎ ◎ ◎

14 Sub-Station ◎ ◎ ◎ ◎ ◎ ◎ ◎

15 Depot's outer Wall ◎ ◎ ◎

16 Training Center ◎ ◎ ◎ ◎ ◎ ◎ ◎

17 PRI entrance ◎ ◎ ◎ ◎ ◎

18 MMS Depot and PRI entrance ◎ ◎ ◎ ◎ ◎

20 Tunnel area ◎ ◎ ◎ ◎

21 Depot area ◎ ◎ ◎

22 Depot Controller Console/

Room ◎ ◎ O/◎ ◎ ◎ O/◎ ◎ O/◎

23 BOCC ◎ ◎ O/◎ ◎ ◎ ◎ ◎ ◎


Section VI



TEL-3-113

CL : Clock system

INT : Intercommunication system

TM : Telecommunication equipment monitoring system

UPS : Power supply system

LCX : Leaky Coaxial cable

- END OF DOCUMENT -

c) technical requirement’s (ert) 3 ......part 2 – employer’s requirements section vi metro...

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