experience list as on may 2012 client / consultant ... busbar protection setting calculation dec-11...

No. Project Name Contractor Study NameCompleted

Date

237 Dubai Upgrade Project Tebodin Middle East Ltd Short circuit & LV Protection setting calculation Tebodin May-12

Graded Protection Setting Calculation for the Temporary MV

NetworkMay-12

Temporary power - Schematic drawing for 11kV Distribution

systemApr-12

Load Flow, Voltage Drop & Short Circuit Calculation for the

Temporary MV NetworkMay-12

Temporary Power Supply Package S/S PSS-1 to PSS-7 MV

panel 1 & 2 - Earth Electrode Design CalculationApr-12

235 400/132kV Fujairah City Grid StationABB Transmission &

Distribution LTD. Earth Grid Impedance Measurement - Preliminary Report Mott Macdonald Apr-12

Short Circuit and Protection Setting Calculation Mar-12

Load & Power factor measurements at Sewage treatment

plant-1 LV boardApr-12

Load Flow, Voltage Drop and Motor Starting Analysis Apr-12

233

Contract no. JXB1/MISC/501/139 - Fire

Simulator Dubai World Central (Phase-1)

Miscellaneous / Small Works (2009)

Kidde Fire Trainers Short Circuit and Graded Protection Setting Calculation Dar Al Handasah Apr-12

Graded Protection Setting Calculation Mar-12

Short Circuit Calculation Mar-12

Measurement of Contact Resistance Test Apr-12

Earthing Design Calculation Feb-12

230POW Z - 000589 Frame 5, 9B and GT14 Boiler

Blow Down Recovery

Danway Electrical & Mechanical

LLC

Harmonic & Power factor Measurements (Before connecting

centrifugal pump)Apr-12

229 Barka 3 Independent Power Plant GS Engineering & ConstructionEarth Grid Impedance and Step & Touch Potential

Measurement Report Tractebel Feb-12

Concourse-4 at Dubai International Airport

Contract no. SP500-01E Package 1 - Enabling

works

236 Alec LLC

DOW Chemical

Dubai Aviation Dar Al Handasah

231 Gulf Petrochem Project at Fujairah SubstationKhansaheb Civil Engineering

LLCGulf Petrochem

TRANSCO

Dubal

Dubal

Parsons

International

Limited

DCA

SAOC

Mott MacDonald

232Saadiyat Island - Sewage Water Treatment Plant

(STP-2)Kharafi National Co. (LLC) ADSSC

Client / Consultant

EXPERIENCE LIST As on May 2012

-Sewage Treatment Plant Up Gradation Area

(2000)234 Metito Overseas Ltd

TWINVEY Electric Consultancy

419A, Al Shaali Building Damascus Road, Al Qusais P.O.Box- 251879, Dubai United Arab Emirates

Electrical Engineering Design Services Tel.: +971 4 2585660 (Software Aided Study and Protection Fax.: +971 4 2585606

Setting Calculation), Field tests (Earthing [email protected] and Harmonic Measurements), Factory [email protected]

Inspection Services & Mechanical www.twinvey.com Engineering Services

Twinvey Experience list


DateClient / Consultant

Step & Touch Potential Measurement Site Test Report Mar-12

Earth Grid Impedance Measurement Site Test Report Dec-11

Backup over current protection & Backup earth fault

protection - Relay setting calculationJan-12

132/33kV, 90MVA IBT-3 HV Restricted earth fault protection

setting calculationDec-11

132/33kV, 90MVA IBT-3 LV Restricted earth fault protection


132/33kV, 90MVA IBT-3 Transformer Differential protection


33kV Interconnector feeder 1 & 2 Pilot wire current differential

protection setting calculationJan-12

132/33kV, Transformer Overflux relay setting calculation Dec-11

132/33kV, NPS Extension - Check Synchronising protection


132/33kV, NPS Extension - Automatic voltage regular relay

settingsDec-11

33kV Busbar Protection Setting Calculation Dec-11

132kV Circuit Breaker Failure Protection Setting Calculation Jan-12

Under Voltage & Over Voltage Relay Setting Calculation Jan-12

132/33kV NPS Extension 0.415kV LVAC Protection Setting

CalculationJan-12

132/33kV NPS Extension - LVAC MCCB Protection Setting

CalculationJan-12

132/33kV NPS Extension - LVAC Earth Leakage Relay

Setting CalculationJan-12

33/0.4kV, 630kVA, Auxiliary transformer-1&2 0.4kV Restricted

earth fault protection setting calcualtionDec-11

Lightning Protection System Calculation Nov-11

Lightning Protection System Layout Nov-11

Prior Recordings & Site test results (Location -1) Apr-12



Mott MacDonald

and Lahmeyer

International

Mott MacDonald

and Lahmeyer

International

AADCEnergo Consult

LLC

Ajman Mosque, Project No. 1043, Plot No. 273,

Basin3, Musheirif, Ajman.

United Seven Electro

Mechanical

227

FEWA Contract No. E3/09(1) -132/11kV &

132/33/11kV Substation Works in Northern

Emirates - 132/33kV Nakheel Power Station

Extension

Siemens LLC FEWA

Sohar 2 Independent Power Plant228 GS Engineering & Construction SAOC Tractebel

227

FEWA Contract No. E3/09(1) -132/11kV &

132/33/11kV Substation Works in Northern

Emirates - 132/33kV Nakheel Power Station

Extension

Siemens LLC FEWA

Contract no. A-10713 Trail Earthing in AADC

Network225 ACECO

226




Grounding system measurement for Day 1 (5 Sites) Dec-11

Grounding system Measurement for Day 3 (5 Sites) Dec-11






Grounding system measurement for Day 120 (5 Sites) Mar-12

223 Dubai Upgrade Project Tebodin Middle East Ltd Short Circuit & Protection Setting Calculation Tebodin Mar-12

Earthing Design Calculation Oct-11

Lightning Protection Desiogn Calculation Nov-11

33/11kV DS3 SS - Lightning Protection System Layout Nov-11

Lighting Protection System Design Oct-11

Earthing design calculation - 33/11kV Package Unit 5 Oct-11




Earthing design calculation - 33/11kV Package Unit 1 May-12

Earthing design calculation for 5 substation Oct-11

Load Flow, Voltage Drop, Motor Starting, Short circuit

CalculationOct-11

District Cooling Plant - Graded Protection Setting Calculation Nov-11

Harmonic Analysis Oct-11

11kV Motor Unit Protection Calculation Nov-11

Soil Resistivity Measurement Site Test Report Oct-11

MV Graded Protection Setting Calculation Oct-11

Energo Consult

LLC

International

Capital Trading

Crown

Engineering

Consultants

Al Habtoor

Leighton Group

Energo Consult

LLC

ADPC222

221

Reinforcement, Augmentation & Rehabilitation of

33/11kV Distribution System Sila, Ghuweifat &

Nadha Al Shiba Areas in Western Region

Site Technology

Khalifa Port & Industrial Zone Central & South

33/11kV DS3 Substation

Al Nasr Contracting Company

LLC

ADDC

220Nation Tower District Cooling Plant Plot : P-11,

Sector : W-14Gulf District Cooling LLC

224

Contract No. A-10713

Trail Earthing AADC Network

1. Al Wagan

2. Al Mazyad

3. Al Zaala

4. Al Khazna

5. Al Hayer

ACECO, Abu Dhabi. AADC

DOW Chemical




Step & Touch Potential Measurement Site Test Report -

Sawan SSOct-11

Earth Grid Impedance Measurement site test report -

132/11kV Sawan SubstationSep-11


132/11kV Corniche SSJan-12


132/11kV Corniche SSJan-12


132/11kV Sheria SSJan-12


132/11kV Sheria SSJan-12


132/33/11kV Nakheel Old Town SubstationDec-11


132/33/11kV Nakheel Old Town SubstationDec-11

218ADISC Residential, Leisure & Commercial

Compound


Engineering LLCProtection Setting Calculation (11/0.4kV, 50kVA Transformer)

ECG Engineering

GroupJul-11

Load Flow, Voltage Drop, Motor Starting & Short circuit

CalculationOct-11

11kV, 1133HP Chiller Motor Protection Setting Calculation Mar-12

MV Graded Protection Setting Calculation Aug-11

216 Gulf Desalination Plat Form Veolia Water Systems (FZC) LV Short Circuit & Protection Setting Calculation Jul-11


Naimiya SSAug-11


132/11kV Naimiya SubstationJul-11


Soil Resistivity Measurement Site Test Report Jun-11

Lahmeyer

International219

FEWA Contract No. E3/09(2), 132/11kV &

132/33/11kV Substation works in Northern

emirates

ABB AG FEWA

Lahmeyer

International214

Contract no. N-4611/A & N-7913 - 400/132kV

Grid Station at Al Bahia (Lot 1A)Toshiba Corporation TRANSCO

KEO International

215

FEWA Contract No. E3/09(2), 132/11kV &

132/33/11kV Substation works in Northern

emirates

ABB AG FEWALahmeyer

International

217 Dubai Mixed Use Development Dubai Gulf District Cooling LLC

H.H Saeed Bin

Zayed Al

Nahayyan

-




MV Short Circuit Calculation (Loop N1-N2 and N3-N4) Feb-12

MV Short Circuit Calculation (Loop C3-C4, C5-C6 and E1-

E20)Sep-11

MV Short Circuit Calculation for Critical Loop (Loop C1-C2,

C3-C4 and C5-C6)Feb-12

MV Short Circuit Calculation for Equipment Loop (Loop E1-

E2, E5-E6 and E15-E16)Feb-12

MV Short Circuit Calculation for Equipment Loop (Loop E3-

E4, E11-E12 and E13-E14)Feb-12

MV Short Circuit Calculation for Life Safety, Medical

Equipment & Cup Loop (Loop L1-L2, EQ1-EQ2, E7-E8 and

E9-E10)

Feb-12

MV Graded Protection Setting Calculation (Loop C3-C4, C5-

C6 and E1-E2)Sep-11

Unit Protection Setting Calculation (16MVA, 22/11kV

transformer)Jan-12

2.5MVA , 11kV Diesel Generator Protection Setting

CalculationFeb-12

MV Graded Protection Setting Calculation (Loop N1-N2 and

N3-N4)Feb-12

Load Flow, Voltage Drop & Harmonic Analysis May-11

0.4kV LV Protection Setting Calculation Feb-12

Short Circuit Calculation Feb-12

Graded Protection Setting Calculation Feb-12

11kV Busbar Protection Setting Calculation Feb-12

Unit Protection Setting Calculation Feb-12

Third Party Inspection Report for MV installations, Testing and

CommissioningMar-12

Load Flow & Voltage Dip Calculation Jul-11

District Cooling Plant - 1 & 2 - Load Flow, Voltage Drop, Motor

Starting & Short circuit Calculation Jun-11

District Cooling Plant - 1 & 2 - Unit Protection Setting

Caclulation for 11kV Transformers & 3.3kV Chiller MotorJun-11

District Cooling Plant - 1 & 2 - Graded Protection Setting

CalculationJun-11

210

Contract No. D-9709/B Installation of Under

Ground Cables, Electrical Distribution

Equipments, O. H. L & Allied works in Abu Dhabi

Western Region

Heliopolis Electric Co. Earthing Design Calculation - Apr-11

AECOM

Johnson Control

ADDC

Mott MacDonald

211 Maliah Camps, District Cooling Plant - 1 & 2 Johnson Controls

212Gulf Refining Company Development Berth

Topside Facilities, Pipelines and Storage Tanks


LLC

Gulf Refining

Company

213 Cleveland Clinic, Abu Dhabi Verger et DelporteMubadala

Healthcare




209 Down Town Jebel Ali Zone DJA - CM Buildings Limitless

Engineering Review of 3.45kV Ungrounded system and

Recommendations & Short Circuit and Protection Setting

Calculation

Apr-11

66/11kV Khuraitiyat South Substation Earthing Design

CalculationMay-11

400kV Al Wajbah Super Upgrade - Earthing Design

CalculationJul-11

220kV Doha Central Upgrade - Earthing Design Calculation Aug-11

66/11kV New Hitmi Substatiob Earthing Design Calculation Jun-11

66/11kV Rayyan Village Substation Earthing Design

CalculationMay-12

207 Al Khaleej Sugar, 0.69kV Substation Al Khaleej Sugars Harmonic and Power Measurement Mar-11

206Additional 11kV, 3MW Power for 3 Storage Silos

at Al Khaleej Sugar, Jebel AliAl Khaleej Sugars HV Design Approval - Substation Location and Size approval Mar-12

205Direct 11kV Supply to New High Rise Silos at Al

Khaleej Sugar on Plot No. B005F01Al Khaleej Sugars Load Flow, Voltage Drop & Harmonic Analysis Apr-11

Buried Earth Grid Layout May-11

Lightning Protection System Jun-11

Earthing Systems Installation Details May-11

Earthing Design Calculation for 33kV Substation May-11

Intertrip Scheme for the SS739/T2 & SS740/T2 Mar-11

Intertrip Scheme for the SS739 / T1, T2 & T3 Aug-11

SS739/T2 LV Protection Setting Calculation Apr-11

Short Circuit and Protection Setting Calculation Mar-11

202Union Cement Company, 1 x 16.8MW WHR

Power Plant, Ras Al KhaimahEICS International LLC Earthing Bill of Quantity Mar-11

201Jebel Ali Power & Desalination Station 'L' -

Phase II

Hyundai Engineering &

Construction Co. LLC

Earth Grid Impedance and Step & Touch Potential

Measurement Report - Signed Copy

Lahmeyer

InternationalApr-11

200Dubal RT Cooling System - Potline 5A & 5B

Substation 585B

Advance Maintenance

Technology Consultant LLC.

Load Flow, Voltage Drop, Short Circuit & Protection Setting

Calclution for the 250kW Motor FeederMar-11

199 Reconfiguration of Transformer T1Danway Electrical & Mechanical

Engineering LLC

T1 Transformer - Protection Review & CT Validation for

420/2733 & 420/2734Mar-11

132/11kV SS - E15 Short Circuit & Protection Setting

CalculationAug-11

132/11kV SS -W13 Short Circuit & Protection Setting

CalculationAug-11

Salt and Chlorine - 132/11kV SS Short Circuit & Protection

Setting CalculationSep-11

Power System Study - Data Collection Report Jan-11

GTC/318B-1/2009 - Establishment of 66/11kV

Rayyan Village Substation and Upgrade of

Existing Substations

Limitless

KAHRAMAA

Qatar general

electricity and

water corporation

Dubal

-

EnergoprojektABB AG - Mannheim

203 BK Gulf LLC

208

204

Temporary Power Supply Arrangements for the

SS739/T2 and SS740/T2

DEWA Contract No. CE/0589/2009 Expansion of

DEWA 33kV Substation at Jebel Ali 'E' StationGECO Sharjah

DUBAL

DUBAL

DEWA

198 Lindenberg Emirates LLC

Contract No. D-6990 Rehabiltation and

Replacement of 11kV Switchgear in W13, E15 &

Salt and Chlorine Substations

ADWEA

DEWA

PB Power

SNC-LAVALIN

International

DEWA

DEWA




197

FEWA Tender no. 1W09, 2 x 10MIG RCC Water

tank and Pumping Station at Central Plant, Al

Zawra Ajman

Cimac Earthing Design Calculation - Feb-11

Power Quality Measurement Record - E48C, E48I & E48D01

SSDec-10

Power Quality Measurement Record - E48J01, E48J & E48B

SubstationsFeb-11

Power Quality Measurement Report - E48C, E48I, E48D01,

E48J01, E48J & E48BApr-11

Single Line Diagrams - Final Issue (71 Drawings) May-11

Electrical Cable Route Layout - Final Issue May-11

LV MDB Single Line Diagrams Jan-11

E48C - Substation 11/0.4kV Cable routing Layout Mar-11

E48C - Substation 11/0.4kV Manhole Section Details Mar-11

Data Collection Report - Electrical Survey May-11

Mechanical - Drawings for Fire Fighting , Water Supply Pump

& CHWApr-11

Electrical Utilities Survey Dec-10

195New 132/11kV Substation at ADNEC Contract

No. N-6166.1Electro Mechanical Co LLC Lightning Protection System Design

Lahmeyer

InternationalJan-11

194Substation 769 LV Cable Tray External Route

layout & support structure details


Engineering LLCFinite Element Analysis for LV cable tray of SS769 Jun-11

T10 Transformer Protection Setting Review Mar-11

T10 Protection Setting Calculation - Review of 132/33kV T10

SchematicsJan-11

T5 Protection Setting Calculation Dec-10

MP-37 Reconfiguration of T5 transformer at 33kV C1 bus

Recommendation for direct T5 connection without reactorJan-11

7MIGD RO Plant for 11/0.4kV Substation Earthing Design

CalculationNov-10

Lightning protection calculation 3MIGD RO Plant Nov-10

Lightning protection calculation 7MIGD RO Plant Nov-10

3MIGD RO Plant for 11/0.4kV Substation Earthing Design

CalculationNov-10

Energy Measurement on Aeration motors at MCC 4.1 -

WathbaDec-10

Energy Measurement on Aeration motors at MCC 4.1 -

WathbaFeb-11

196AD09109-0401M Suveying and Detecting of

Utilities at Al Bateen AirportFujian Survey & Geo Research,

193 T10 - 132/33kV Protection


Engineering LLC

Ravco191

192 MP37- HV Reconfiguration T5 at 33kV C1 Bus


Engineering LLC

No. 2022 - ISPTP1 Sewage Treatment Boot

Project190

FEWA

DUBAL

Dubal

Dubal

DUBAL

Dubal

Al Zawra Central Power Plant - 1M08(A) RO

Desalination Plant

Kharafi National Co. (LLC) ADWEA

FEWADirectorate of

Supply Sector

DARADAC




SS739 - Load Flow, Voltage Drop Calculation May-11

SS739 - Short Circuit Calculation May-11

SS739 - Graded Protection Setting Calculation May-12

SS739 - LVREF Protection Setting Calculation May-11

SS739/T1 Power SCADA - Distribution system interface and

HV-LV intertripJan-12

Designing of interposing relay scheme for SCADA and

intertrip for SS739Jul-11

Substation 739 - Load Flow and Voltage Drop and Short

Circuit CalculationNov-10

132/11kV GGM Substation Earthing Design Calculation Nov-11

66/11kV Ezdan 5 Substations Earthing Design Calculation May-11

Dubai International Airport CUC-4 Power system study - Short

circuit calculation (Preliminary Airport)Nov-10

CUC 4- MV Graded Protection Setting Calculation (Chiller

motor and Auxiliary transformer)Apr-11

CUC 4- MV Graded Protection Setting Calculation -11kV Loop

1 & 2.Apr-11


5, 6, 8 & 9.Apr-11


3, 10 & 11.Apr-11

Dubai International Airport CUC-4 Power system study - Data

collection reportJan-11

Central Utility Complex - 4, 1275kVA, 11kV Generator

Protection Setting CalculationJan-11

Central Utility Complex - 4, MV Short Circuit Calculation 11kV

Auxiliary Transformer and Chiller MotorNov-10

Central Utility Complex - 4, MV Graded Protection Setting

CalculationNov-10

Central Utility Complex - 4, 11kV Busbar Protection Setting

CalculationDec-10

Central Utility Complex - 4, 11kV Chiller Motor Protection

Setting CalculationDec-10

Central Utility Complex - 4, LV REF & OV/UV Protection


LV REF Protection Setting Calculation - CUC4 Apr-11

Central Utility Complex - 4, MV Short Circuit Calculation -

Loop 1 & 2.Dec-10


Loop 5, 6, 8 & 9.Dec-10


Loop 3, 10 & 11.Dec-10

Dubai International Airport CUC -4 - Input Data Request Oct-10

187

Contract No. DA #017 Dubai International Airport

Expansion Project (Phase 2) Central Utility

Complexes

Dubai Airports187

Contract No. DA #017 Dubai International Airport

Expansion Project (Phase 2) Central Utility

Complexes

Dubai Airports

Dubal

Qatar general

electricity and

water corporation

Dubai Airports Dubai Airports

3 x 3.2MVA, 11/0.4kV Substation 739 in cast

house 1BK Gulf LLC

188Estabilishment of 132/11kV Gharafa Gulf Mall

and 66/11kV Ezdan 5 substationsABB AG

189

Energoprojekt

DCA

DCA




Earthing System Study Apr-11

Lightning Protection System Layout, Calculation & Installation

DetailsMay-11

Soil Resistivity Measurement Site Test Report Feb-11

Earthing Design Calculation May-11

SS5160 3.3kV Switchgear Extension Protection Setting

CalculationMay-11

Load Flow, Voltage Drop, Motor Starting Analysis & Short

Circuit CalculationSep-10

RMU Drawing Approval May-11

Approval of asbuilt drawing of RMU May-11

Short Circuit & protection setting calculation Sep-10

Implementation of NOVAR Scheme at 132/33kV Substations

'D' and 'Aweer'Jan-11

Implementation of NOVAR Scheme at 132/33kV Substations

'B', 'E' and 'CMC'Mar-11

Method Statement for testing & Commissioning of 33kV

NOVAR schemeSep-10

182Burj Al Salam Plot No. 335-141 & 335-178 Block

Trade Centre First, DubaiEmirates Trading Agency Load Flow, Voltage Drop and Motor Starting Analysis

Dubai Contracting

CoDec-10

181 Gypsemna Plant, ICAD - II Gypsemna Harmonic Measurement Report Sep-10

Earthing Design Calculation Aug-10

ADNEC 132/11kV Substation Lightning Protection Setting

CalculationOct-10

Bill of Quantity for earthing system Sep-10

Typical installation details for above ground earthing system Sep-10

Typical installation details for under ground earthing system Sep-10

Earth grid layout Sep-10

Soil Resistivity Measurement Site Test Report Aug-10

Short Circuit and Protection Setting Calculation Jul-10

Al Zahra, Al Hamra, Fujairah Free Zone & Bidiya 33/11kV

Substation MV Short Circuit CalculationApr-11

Water Tower 132/33/11kV Substation (33kV Capacitor Bank

Extension) 33kV Busbar Protection Setting CalculationApr-11

FEWA


LLCDUBAL

Al Badr. Cont. & Civil

Construction Co. LLC

BINANI Cement FactoryMr. Ali Saeed

Juma Al Bwaradi


LLC

Mr. Abdul Salam

Mohd. Rafi Mohd.

DEWA

Gypsemna

Transco

TranscoSiemens Electromechanical

TOSHIBA CORPATION

DEWA Order CE/238A/2005 Supply, Installation,

Testing & Commissioning of 33kV Capcitor

Banks at Existing Substaions

186

183

185

FEWA Contract No. E10/09, SCADA Control

Centre upgrade work at UAQ.

Extention to the existing cement plant at Binani

cement factory on plot no 599-450

3.3kV Switchboard 5160/16

Contract No. N-6166.1, New 132/11kV

Substation at ADNEC

178

179

184

180Energo Consult

LLC

Mott MacDonald &

Lahmeyer

International

-

FEWA Tender no. E/11/09, 33/11kV Substation

works in northern emiratesGECO Sharjah FEWA

Contract No. N-8088, 220/33kV Mobile

Substation at Qusahwira




Water Tower 132/33/11kV Substation (33kV Capacitor Bank

Extension) 33kV Protection Setting CalculationApr-11

Graded Protection Setting Calculation - Fujairah Freezone Oct-1011/0.4kV Aux. Transformer LV REF Protection Setting

Calculation - Fujairah FreezoneOct-10

33kV Cable Feeders Cable Differential Protection Setting

Calculation - Fujairah Free zoneOct-10

33/11kV, 20MVA Transformer Unit Protection Setting

Calculation - Fujairah FreezoneOct-10

Fujairah Freezone - 33kV Busbar Protection Setting

CalculationNov-10

33kV Cable Feeders Cable Differential Protection Setting

CalculationAug-10

11/0.4kV Aux. Transformer LV REF Protection Setting

CalculationAug-10

Al Zahra 33/11kV Substation Transformers Unit Protection

Setting CalculationAug-10

Al Zahra 33/11kV Substation 33kV Busbar Protection Setting

CalculationSep-10

Al Zahra 33/11kV Substation - Protection Setting Calculation Nov-10

Al Zahra - Distance Protection Setting Calculation for 33kV

OHL FeedersNov-10

Bidiya 33/11kV Substation - 33kV Busbar Protection Setting

CalculationNov-10

Bidiya - Distance Protection Setting Calculation for 33kV OHL

FeedersNov-10

Graded Protection Setting Calculation Sep-10

Al Zahra 33/11kV Substation MV Short Circuit Calculation Aug-10

176 Emirates Aluminium Smelter Complex EMAL Power Quality Measurement Record SLWP Jul-10

175 Emirates Aluminium Smelter Complex SNC-Lavalin-WorleyParsonsData Collection, Mobilization and Power Quality Measurement

RecordSLWP Jun-10

Earthing Design Calculation Jul-10

Lightning Protection System Calculation & Drawings Apr-11

Lightning Protection System Calculations & Layout Jun-11

Lightning Protection System Calculations Mar-11

Earthing Drawings Jun-11

Soil Resistivity Measurement Site Test Report Jul-10

Soil Resistivity Measurement Site Test Report- 1 Apr-10

GECO Sharjah

EMAL

Torishima Pump Co Ltd TRANSCO

FEWA

174

EMAL

ILF Consulting

Engineers

177FEWA Tender no. E/11/09, 33/11kV Substation

works in northern emirates

Contract No. N-6820, EPC Works for Al Ain

Distribution Network Pump Station at AARC




173 Dubal -RT Cooling System - Potline 6Advance Maintenance


11/0.4kV System Short Circuit & Protection Setting

CalculationApr-10


Soil Resistivity Measurement Site Test Report May-10



170 Dubal -RT Cooling System - Potline 5Advance Maintenance


11/0.4kV System Short Circuit & Protection Setting

CalculationApr-10

Protection Setting Calculation May-10

Load Flow, Voltage Drop, Motor Starting & Short circuit

CalculationMay-10

Lightning Protection System Design RO Plant 01 Jun-10

Lightning Protection System Design RO Plant 02 Jul-10

Earthing Design Calculation - MV Switchgear, Sea Water

Pump Station and RO Plant II AreaApr-10

Earthing Design Calculation - RO Plant 01 Area Apr-10

Earthing Design Calculation - RO Plant II Area May-10

BOQ for buried earth mesh in RO Plant II Area Jun-10

BOQ for buried earth mesh in RO Plant I Area Jun-10

Soil Resistivity Measurement Site Test Report Mar-10

167 Potline - 21 & 43Danway Electrical & Mechanical

Engineering LLCProtection Setting Calculation for SS4321 & SS4521

SNC-LAVALIN

InternationalMar-11

Load Flow & Voltage Drop Calculation Sep-10

RMU-6 (741/T6) Protection Setting Calculation Jan-11

Short Circuit Calculation Oct-10

Protection Setting Calculation Jan-12

165 EMAL Aluminium Smelter ComplexDanway Electrical & Mechanical

Engineering LLC6.6kV Motor Protection Setting Calculation Feb-10

163New Production Facility for Gulf News - Plot No.

597-654 - Dubai Investment Park Second

Ws Atkins & Partners

OversseasLoad flow voltage drop calculation & Harmonic Analysis Atkins Mar-10

Protection Setting Calculation for 11/0.4kV Temporary Power

system network

Load Flow and Voltage Dip Calculation for 11kV Temporary

power system network

Short Circuit Calculation for 11kV Temporary power system

Network

Short Circuit & protection setting calculation - SS4321 &

SS4521

Electro RAK LLC

Concorde Corodex

-Electro RAK LLCGovt of Ras Al

Khaimah

169

168

Al Ghail Power Plant

166

171

172

164 Feb-10

EMAL

Gulf News

DubalSNC-LAVALIN

International

Dubal

Dr.M.H.Ali El

SAIEADWEA

Dubal

-

KEO International

SNC-LAVALIN

InternationalDubal

Mubadala

Development

Company

KEO International


Engineering LLCSS433 11kV Switchboard Upgrade

POT Line -21 & 43

Govt of Ras Al

Khaimah

Tabreed Oman

Dubal


Engineering LLC

TAS Middle East

Contract No. D-7832/1-SWRO Plant at Delma

Island

Tabreed, Oman Knowledge Oasis Muscat

Muscat, Oman

Al Hamra Power Plant

May-10162Al Sowah Island - Roads, Bridges &

Infrastructure Phase-1


Engineering LLC




22kV Permanent Power Supply Scheme Protection Setting

CalculationJul-11

Load Flow and Voltage Drop Calculation for 22kV Permanent

Power system networkMay-11

Short Circuit Calculation for 22kV Permanent Power supply

networkMay-11

161Mussafah - Al Ain Water Transmission Scheme -

Mawts Mussafah Lot-F Contract No. N-2664Nael Energy Harmonic Measurement Report May-10

160 Dubal-Jebel ali port handling facility upgradation SNC-Lavalin-WorleyParsons Electrical power system study SLWP Mar-10

Tower-1, Short circuit calculation for 22kV power system

networkDec-09

Tower-1, Protection setting Calculation for 22/0.4kV power

system networkMar-10

Tower-2, Short circuit calculation for 22kV power system

networkDec-09

Tower-2, Protection setting Calculation for 22/0.4kV power

system networkMar-10

Short Circuit Calculation - SS7501 Jun-10

Protection Setting Calculation Jun-10

2500kVA 11kV / 0.66kV Transformer Protection Setting

CalculationJun-10

Arafat 110/13.8kV SS Earthing Design Calculation Apr-10

Mina 11/0/13.8kV SS Earthing Design Calculation Apr-10

156POW Z - 000039.01.01 Framw 9B Waste Heat

Boiler MCCBin Ghalib Technology Dubai Protection Discrimination Study Nov-09

Ground Potential Rise Measurement Report Dec-09

Step & Touch Potential Measurement Report Dec-09

MV Graded Protection Setting Calculation Dec-09

Short Circuit Calculation Nov-09

153 Mirdif City Centre Verger et DelporteLoad Flow, Voltage Drop, Short Circuit & Protection Setting

CalclutionOct-09

400V System Power Factor Improvement Analysis Report Dec-09

SS769 Short Circuit & Protection Setting Calculation Jul-10

Harmonic & Power Factor Site Measurement Nov-09

155

152

158

157

162

DANWAY

154

K Home Engg. Ltd

Dar Al Handasah

Lahmeyer

International

Saudi Electricity

CompanyKhalib & Alami

Dubal

EMAL

R.W. Armstrong /

A2S04 - Abu

Dhabi

DUBAL

MAF Shopping

Malls

ADWEA

Government of

Dubai DCA

DUBAL

33/11kV Primary Substation - ICAD IIElectro Mechanical Co.LLC Abu

Dhabi

Dubal Substation 769

ETADubai World Central International Airport -

Contract no. JXB1/BLD/410 - (Phase 1)

Cast House No. 2 (Area 7000) 660V Substation

7501Bin Ghalib Technology Dubai

AL - MASHAAER Al Mugaddassah metro project

in makkahAtkins

159Shams Abu Dhabi, Plot 37 Tower-1, Tower-2 &

PodiumThermo LLC Sorouh

Al Sowah Island - Roads, Bridges &

Infrastructure Phase-1KEO International


Engineering LLC

Mubadala

Development

Company




W30PLSWS - H.H.SHK. Khalifa palace switching station -

11kV Short circuit calculation , Oct-10

W30PLSWS - H.H.SHK. Khalifa palace switching station -

11/0.4kV Protection setting calculation , 11kV-3365kVA,

Diesel generator protection

Oct-10

W50B4 & W50B5 SS- 11kV Short circuit calculation Apr-12

W50B4 & W50B5 SS-11/0.4kV Protection Setting calculation Apr-12

Ground Potential Rise Measurement Report for Area SS 4610

& 4335Dec-09

Ground Potential Rise Measurement Report for Area SS

4530, 4510, 4550 & 4520Dec-09


4640, 4630, 4710, 4660 & 4540Nov-09


4730, 4720, 4830, 4740 & 4650Oct-09

Step & Touch Potential Measurement Report - R/T Control

BuildingSep-09

Step & Touch Potential Measurement Report - Main SS

buildingSep-09

Ground Potential Rise Measurement Report - R/T Control

BuildingSep-09

Ground Potential Rise Measurement Report - RT Bays &

Harmonic Filter area (11-15)Mar-10

Step &n Touch Measurement Report - RT Bays & Harmonic

Filter area (11-15)Mar-10

Ground Potential Rise Measurement Report - Main SS

BuildingSep-09

149 Emal Alumininum smelter complex Danway - EME-Taweelah SiteProtection settings & Recommendations for 33kV switchgear

operating with Ungrounded power supply system

SNC-LAVALIN

InternationalAug-09

Step & Touch Potential Measurement Report Aug-09

Ground Potential Rise Measurement Report - T2 Site Jan-11

Step & Touch Potential Measurement Report - T2 Site Jan-11

Ground Potential Rise Measurement Report - S1 Site Dec-09

Step & Touch Potential Measurement Report - S1 site Dec-09

Ground Potential Rise Measurement Report - R1 Site May-10

Step & Touch Potential Measurement Report - R1 site May-10

Ground Potential Rise Measurement Report Aug-09

Al Naboodah MEP LLC

(16 Substations)150

SNC-LAVALIN

InternationalEMAL

EMAL

TRANSCOLahmeyer

International

New 400kV Grid Station and 132/22kV Primary

Substation at Al Reem Island and associated

400kV cable works

148

151

ABB - Abudhabi

(3 Substations)

Emal Alumininum smelter complex

Contract No. D7150 Security and upgrading of

11kV Electrical Network for H.H. Shk. Khalifa

palace in abudahbi and erection of equipment in

s/s4 and s/s5 at beach palace.

Lindenberg Emirates LLC,

AbuDhabiADDC

OZEN Levent

Power

Engineering

consulting LLC




Measurement of Earth Grid Impedance and Step & Touch

Potential of Package 'P' and 'D' Nov-10

Step & Touch Potential Measurement Report Aug-09

Ground Potential Rise Measurement Report Aug-09

Earthing Design Calculation Dec-09

Soil Resistivity Measurement Report Aug-09

MV Earthing Design Calculation Sep-09

1600/2200kVA Transformer - LV REF Protection Setting

CalculationApr-11

2000/2700kVA Transformer - LV REF Protection Setting

CalculationApr-11

CO3-MDB-001 Review of LV Protection Setting Calculation Apr-11

CO3-MDB-002 Review of LV Protection Setting Calculation Feb-11


CO3-MDB-006 Review of LV Protection Setting Calculation Mar-11














AX 134 -Dubai International Airport Expansion

Phase-II, Concourse -3ETA DCA

DAR- Al

Handasah145

SEWA

Fichtner

Consulting

Engineers

-

DEWA

ABB AG146

147 Jebel Ali Power & Desalination Station 'M' Fisia Italimpianti

Musallah Substation








CO3-MDB-031 (LHS) LV Short Circuit Calculation Aug-11



CO3-MDB-035 Review of LV Protection Setting & Voltage

drop CalculationOct-10


drop CalculationOct-10


drop CalculationApr-11

















CO3-MDB-004 Review of LV Voltage drop Calculation and

Cable changesJul-11

MV Short Circuit Calculation EL4,5 & 6 Jul-10

MV Short Circuit Calculation L11 & 12 Mar-10

MV Short Circuit Calculation L1 & 2 Mar-10

MV Graded Protection Setting Calculation L1 & 2 Mar-11

ETA145 DCADAR- Al

Handasah


Phase-II, Concourse -3




MV Graded Protection Setting Calculation L3 & 4 Mar-11

MV Short Circuit Calculation L7 & 8 Feb-11

MV Short Circuit Calculation L5 & 6 Feb-11

MV Graded Protection Setting Calculation - EL4,5 & 6 Feb-10

MV Graded Protection Setting Calculation -

L1,2,34,5,6,7,8,9,0,11 & 12Mar-10

MV Loop L9 & L10 MV Short Circuit Calculation Sep-10

MV Loop L9 & L10 MV Graded Protection Setting Calculation Sep-10

MV Loop L9 & L10 MV Load flow, voltage drop calculation Jun-10


MV Loop L7 & L8 MV Short Circuit Calculation Jun-10

MV Loop L3 & L4 MV Short Circuit Calculation Jun-10


MV Load flow & Voltage Drop calculation - EL4,5 & 6 Feb-10

MV Graded Protection Setting Calculation - EL4,5 & 6 Sep-10

MV Load flow & Voltage Drop calculation - L11& L12 Mar-10

MV Short Circuit Calculation - Loop L11 & L12 Sep-10

MV Graded Protection Setting Calculation - L11 & L12 Sep-10



MV Loop 13-MV Graded Protection Setting Calculation Jul-10

GSE-ESU-001 Earth Resistance Calculation (Re) Apr-10

PDS Room Earth Resistance Calculation (Re) Apr-10

Earthing Conductor Sizing Calculation Sep-09

Method statement for soil resistivity measurement Dec-09

Soil Resisistivity Measurement and Earthing Design

CalculationMay-10

Soil Resistivity Measurement Report Jul-09

Short Circuit Calculation & Protection Setting Calclution Oct-09

Transformer LV REF Protection Setting Calculation Jul-09

LV Protection Setting Calculation Oct-09

Soil Resistivity measurement Jul-09



Phase-II, Concourse -3ETA145 DCA

DAR- Al

Handasah

Relocation of 33/11kV Package Units with

associated 33kV Cables, Installation &

Commissioning in Al Ain Contract No.4796

Al Ain Distribution

Company143

Gibb LtdNew administartion building at Ruwais Gasco

Heliopolis Electric Co.

OZEN Levent

Power

engineering

consulting LLC

Ed Zublin AG / FEMC144




Temporary Power Supply LV Cable Schedule and Bill of

QuantityOct-09

Temporary Power Supply - Specification for intermediate

11kV switchgearSep-09

Temporary Power Supply Materials Technical Data Aug-09

Temporary Power Supply Capacitor Bank Calculation Aug-09

Temporary Power Supply LV Voltage Drop Calculation Sep-09Temporary Power Supply PSS Earthing System Schematic

and Installation DetailsAug-09

Temporary Power Supply Package S/S PSS-1 to PSS-7 Earth

Electrode ResistanceFeb-10

Temporary Power Supply - Earthing system installation details Feb-10

Temporary power supply - package ss PSS1 to PSS7

earthing conductor sizing calculationFeb-10

Temporary Power Supply BOQ for Package S/S Earthing

MaterialAug-09

Temporary Power Supply 11kV Cable Schedule and BOQ Aug-09

Temporary Pocket Substation -1 LV Voltage drop calculation Dec-11



Installation of Temporary MV Network - Site Supervision

Works - Handover ReportDec-11

LV Short circuit calculation Jun-10

LV Voltage drop Calculation Dec-09

MV Load flow, Voltage Drop & Short Circuit Calculation Jun-10

Technical Specification for Pakage SS Jul-09

MV Cable Jul-09

Soil Resistivity Report Jul-09

Method statement for Isolation, Decommissioning,

Dismantling and Removal of Temporary Package Substation-

1,2,3,4,5 & MV switchgear-2 and MV cable installed at AX124

C3 Project

May-12

Graded Protection Setting Calculation Mar-10

ALEC L.L.C Dar Al Handasah142

Government of

Dubai Department

of Civil Aviation


Phase-II, Concourse -3




Bldg 420A, 132kV GIS feeder for SBRT-6(420A/1111)

Backup O/C & EF Protection Setting CalculationSep-09

SBRT56 Rectifier Transformer: 132kV Bay 420A/1214 GIS

O/C & E/F Protection Setting CalculationMar-11

Temporary MV Network supervision works handover report Jul-11

SBRT6 Rectifier Transformer: 132kV Bay 420A/1111 GIS O/C

& E/F Protection Setting CalculationFeb-11

140 Ruwais housing complex Expansion - Phase III CODE Contracting Company Earthing Design CalculationALTORATH Engg

ConsultantsJun-09

Earthing Design Calculation May-09

Earthing Design Calculation - Jabriya 'Z' Substation Jan-10

Power System Study Jul-09

11kV Load Flow, Voltage Drop & Short Circuit Calculation Jul-09

Graded Protection Setting Calculation Jul-09

SAAD - 0.4kV Voltage drop Calculation Jan-11

SAAD - 11kV Short Circuit Calculation Aug-09

SAAD - 11kV Load Flow & Voltage Drop Calculation Aug-09

SAAD - 33 / 11kV Graded Protection Setting Calculation Nov-09

SAAD - 11kV, Ring Main Feeders Cable Differential

Protection Setting CalculationJul-10

SAAD - 11kV, 2.4MW DG Protection Setting Calculation Mar-10

SAAD - 11kV, 1.68MW Bio gas generator protection setting

calculationMay-10

SAAD - 11/0.415kV Transformer Thermal Overload Protection


SAAD - Vector Shift and Feeder Protection Setting

CalculationApr-10

WATHBA - 0.4kV Voltage drop Calculation Apr-10

WATBA - 11kV Short Circuit Calculation Mar-10

ADWEA Sewage Treatment BOOT Project

WATHBA & SAAD WWTPDanway LLC KHARAFI National

ILF Consulting

Engineers

139

135

SS420A

Heliopolis Electric Co.

Contract No.MEW/C/3885-2008/2009 Sulaibiya

Z 400/300kV SubstationABB - Kuwait

OZEN Levent

Power

engineering

consulting LLC

Empower

SNC-LAVALIN

International

Apr-09

DIFC -District Cooling North Plant Construction

works

ABB Dubai

Voltas Limited

Power System Study & DG REF- DGPS Protection Setting

CalculationTebodin

Jun-09136

138

Ministry of Electricity & Water State of

Kuwait

137 Contract No.AX457 Dubai International Airport

ADNOC

DUBAL

Al Ain Distribution

Company

DANWAY

May-09Earthing Design Calculation



Commissioning in Al Ain Contract No.4796 - Al

Khurair Substations

BK Gulf LLC

141




WATHBA - 11kV Load Flow & Voltage Drop Calculation Apr-10

WATHBA - 33 / 11kV Graded Protection Setting Calculation Jul-09

WATHBA - 11kV, Ring Main Feeders Cable Differential

Protection Setting CalculationFeb-10

WATHBA - 11kV, 2.4MW DG Protection Setting Calculation Feb-10

WATHBA - 11kV, 1.68MW Bio gas generator protection


WATHBA - 11/0.415kV Transformer Thermal Overload

Protection Setting CalculationNov-09

WATHBA - 33kV, Bus Bar Protection Setting Calculation Jul-09

WATHBA - 33kV, Cable Differential and Distance Protection

Setting CalculationJul-09

WATHBA - 33kV, Relay setting parametrs Feb-10

WATHBA - 33/11kV,20MVA, Transformer unit Protection

Setting CalculationFeb-10

BOQ for buried earth mesh for SS W91,92,93 & 94 Feb-10

BOQ for buried earth mesh for SS S91,92 Feb-10

Typical installation details for lightning protection Jan-11

BOQ for Lightning Protection for buildings - Saad Apr-10

BOQ for Lightning Protection for buildings Dec-10

BOQ for Lightning Protection design calculation Apr-10

Earthing Design Calculation - W91 Apr-10

Earthing Design Calculation - W92 Oct-10

Earthing Design Calculation - W93 May-10

Earthing Design Calculation - W94 Jul-10

Earthing Design Calculation - Saad S92 Nov-09

Soil Resistivity Measurement Jul-09


Measurement of Earth Grid Impedance and Step & Touch

Potential of Package 'P' and 'D' Nov-10

Ground Potential Rise Measurement and Step & Touch

Potential MeasurementMar-09

Earth grid impedance measurement at HRSG Unit 12 LEB Apr-10

Step & Touch Potential Measurement Site test Report at

HRSG Unit 12 LEBApr-10

ADWEA Sewage Treatment BOOT Project

WATHBA & SAAD WWTPDanway LLC KHARAFI National

ILF Consulting

Engineers

134

135

Fichtner

Consulting

Engineers

DEWAJebel Ali Power & Desalination Station 'M'Doosan Heavy Industries &

construction




Short circuit calculation Dec-09

Protection Setting Calculation Jan-10

SS423 Protection Setting Calculation Sep-09

SS423 Harmonic & Power Factor Site Measurement Apr-10

Load flow, Voltage Drop, Motor Strating Analysis & Short

Circuit CalculationSep-09

131Lusail Development Construction Package

2(CP2) - Boulevard 1 & 2 66/11kV SubstationsABB AG - Qatar Earthing Design Calculation for 2 substations

Parsons

International

Limited

Apr-09

130



Commissioning in Al Ain Contract No.4796 for 3

Substations

Heliopolis Electric Co. Earthing Design Calculation

OZEN Levent

Power

engineering

consulting LLC

Mar-09

Lighting Protection System Design Dec-09

Lightning Protection System Design for Stack at Power Plants Jun-10

Method Statement for Ground Potential Rise, Step&Touch

Measurement Feb-10

Ground Potential Rise and Step&Touch Measurement Report Mar-10

Graded Over Current & Earth Fault Protection Setting

CalculationNov-09

Harmonic Analysis Jul-09

Load Flow, Voltage Drop & Short Circuit Calculation Nov-09

127Transco contract No. N5812.1 Al Mafraq

220/33kV Temp S/SRemcon Relay Setting Calculation

Lahmeyer

International Jan-09

126 DUBAL DOCK S/S 350 UPGRADATION Bin Ghalib Technology Dubai SS 350 LV Back-up Protection Setting Calculation Jan-09

S/S239 REPLACEMENT OF 3.3kV

SWITCHGEARDanway Dubai Load Flow, Voltage Drop & Short Circuit Calculation Dec-08

SS239 Danway Dubai Harmonic and Power Factor Site Measurement Jul-10

S/S239 Back-up protection setting review of

11/3.3/0.4kDanway Dubai Protection Setting Calculation Sep-08

SS5828 Extn. SS5634 Protection Setting Calculation Sep-10

SS5634 3.3kV & 0.4kV Swrgs Back-up Protection Setting

CalculationDec-08

125

128

129

Dubai Aluminium Co. Ltd.

QATARI DIAR

Hyder Consulting

EMMAR

Dubai Aluniminium

Co. Ltd.

Fujairah Asia

Power Company-

Al Ain Distribution

Company

Dubal Aluniminium

Co. Ltd.

132

133

AlSTOM (Switzerland) Limited

TRANSCO

EMAARBK Gulf LLC

The Development of Dubai Marina Office Tower

Plot 3F

S/S 423 3.3kV Switch Board Upgrade

BURJ DUBAI LAKE FOUNTAIN WATER

FEATURE RE-DESIGN

Danway LLC

Al Jaber Engineering &

Contracting LLC

Potline 6B S/S 5634

Fujairah Power Plant

Danway Dubai




11kV Backup Protection Setting Calculation (with ADDC feed

and Dynamic UPS feed)Apr-11

Power System Study Load Flow, Voltage Drop & Short Circuit

Calculation (ADDC Feed-DRUPS in Bypass Mode)Oct-09

RAS Laffan C IWPP Project - Desalination Nov-08

RAS Laffan C IWPP Project - Power Plant Oct-08

RAS Laffan C IWPP Project - 400/300kV

SubstationSep-08

122Contract No.A230401/2007/005 Yas Island

Development 33kV Package Unit SubstationHeliopolis Electric Co. Earthing Design Calculation ALDAR Oct-08

121 GTX Cogeneration Project Danway LLCGround Potential Rise Measurement and Step & Touch

Potential MeasurementVattenfall Sep-08

Pearl of the emirates DCP-1 District Cooling

Plant Plot.P5, Sector5, Zone RT - Tamouh

Chiller Water Plant Plot.No.S3-P50, Sector 3,

Sorough Real Estate P.J.S.C

119 IRM Trading Terminal Inside Fujairah Port Danway LLC Power System Study Oct-08

118

P-25 DAFZA Chiller Plant Modification, Dubai

Airport Free Zone Authority, Dubai Internationl

Airport

MacAir LLC Power System Study Aug-08

SS 239 3.3kV Swgr. Load Flow, Voltage Drop, Motor Starting

Analysis & Short Circuit Calc.Sep-09

SS 239 Back-up protection setting calcn. Sep-09

116 Al Ghail industrial Park Secondary Substation Electro RAK LLC Earthing design calculation for 5 substation Watt Engineering Jul-09

115

Contract No.E28/06(1) Installation, Testing &

Commissioning of 132/3311 & 33/11kV S/S in

Northern Emirates

CENTAUR Electro-Mechanical

Contracting Co.LLCBack-up Protection Setting Calculation Feb-09

LV Back up Protection Setting Calculation Jul-10

Back up Protection Setting Calculation Jul-10

Motor Starting Analysis, Voltage Drop, Load Flow & Short

CircuitJan-10

Unit & Backup Protection Mar-09

Transformer unit protection setting calculation Jan-10

Harmonic Analysis Jan-10

117

124

120

ADDC

ADC LLC

Danway Dubai

Sep-08

SNC-LAVALIN

International

M/s.Fujairah Energey Projects Co.

LLC

FEWA

Dubai Aluminium

Co. Ltd.

123 RAS Girtas Power Company

Arch.& Planning

Group

ALDAR Properties

PJSE

SS239 Replacement of 3.3kV Switchgear

Grang & Boake Architects Crang &

Boake INC

DUBAL

Earthing Design CalculationABB AG, Abu Dhabi

Stellar Group LLC

Power System study of 4400TR SNC Lavalin

Group Contract RTA Metro Station - Phase I &

Phase II

Earthing design Calculation

DAFZA

INJAZAT Data System DANWAY / HITEC

114

Al Ghail Power

LLC

RTA Dubai




MV Short Circuit Calculation Sep-09

Over Voltage and Under Voltage Protection Settings Jun-10

Method statement for 11kV system Energization Jan-10

Graded Over Current & Earth Fault Protection Setting

Calculation 11kV SystemSep-09

625kVA Al -Quaa 0.4kV,625kVA DG Protection Setting Calculation Aug-09

625kVA Al -Tawam OP 0.4kV, 625kVA DG Protection Setting Calculation Aug-09

625kVA Al -Tawam Dental 0.4kV, 625kVA DG Protection Setting Calculation Aug-09

625kVA Sanaiya Medical Store 0.4kV, 625kVA DG Protection Setting Calculation Aug-09

1000kVA Abu Poultry 0.4kV, 1000kVA DG Protection Setting Calculation Feb-09

1500kVA Abu Camp 0.4kV, 1500kVA DG Protection Setting Calculation Feb-09

775kVA Jabel Hafeet1 0.4kV, 775kVA DG Set Oct-09



Mafraq Hospital- 7 11kV, Short Circuit Calculation Oct-09

Mafraq Hospital - 7 11/0.4kV, Graded Protection Setting Calculation Aug-09

Mafraq Hospital - 7 11kV, 3125kVA (New) DG Protection Setting Calculation Aug-09

Mafraq Hospital - 7 11kV, 2787kVA (Exg-1)DG Protection Setting Calculation Aug-09

Mafraq Hospital - 7 11kV , 2787kVA (Exg-2)DG Protection Setting Calculation Aug-09

Mafraq Hospital - 7 11kV, Bus bar Protection Setting Calculation Jul-09

Sea Palace 0.4kV,1500kVA DG Protection Setting Calculation Aug-09

111

Contract No. G-1882 Security of the Electric

power supply & Upgrade of the network for

Presidential Palaces and Hospitals (Stage -III

Phase-III)


AbuDhabi

Niyadat Palace- 11kV Short Circuit & Protection Setting

Calculation

Lahmeyer

International Dec-08

Clock Tower Palace - 11kV Short Circuit & Protection Setting

Calculation

11kV, 2000kVA, DG Protection Setting calculation

109Contract No. N5767 - 400/200kV Grid Station at

ICADTOSHIBA CORPATION Earthing Design Calculation Jul-08

Short Circuit Calculation Jan-10

Graded Protection Setting Calculation Jun-09

Dubai Investment Park Emicool Plant 3 Jun-08

Dubai Investment Park Emicool Plant 6 May-08

108

107

110

112

112

113

S/S 427 - Replacement of MV Switchgear

Contract No.G-1882 Security of the Electric

power supply & Upgrade of the network for

Presidential Palaces and Hospitals (Stage-III

Phase-III)

THE INDEX BUILDING @ DIFC SITE

Cansult Maunsell

AECOM

GECO Dubai Aluniminium Co. Ltd.

Back-up Protection Setting Calculation

BK Gulf LLC

Earthing Design CalculationADC LLC EMAAR

Jun-09

Hyder Consulting

TRANSCO


AbuDhabi


UNION Properties

ADWEALahmeyer

InternationalDec-08

ADWEA

Lindenberg Emirates LLC, ADWEA

ADWEALahmeyer

International

Lahmeyer

International




106Contract No.D-8798 33/11kV Package Units - Al

Mafrraq Workers Cities F1&F2 areaHeliopolis Electric Co. Earthing Design Calculation for 9 Substations

Lahmeyer

InternationalSep-08

Earthing Design Calculation for 11 Substations Nov-08


Earthing Design Calculation for Al Khatam PU-1 Jun-10

Earthing Design Calculation - Al Jadidah Feb-10

ET LV REF protection Aug-08

132kV Tr. IDT protection (LV REF & HV REF) Aug-08

132kV Tr. IDT protection (Diff.) Aug-08

132kV Reactor protection (Diff. & REF) Sep-08

132kV Main-1 protn. (Fdr), Main-2 protn. (Fdr) Sep-08

132kV GIS CB Fail protection Sep-08

132kV & 11kV Busbar protection Sep-09

11kV & LVAC Backup(OC & EF) protn. Sep-09

11kV VSR & PFC settings Oct-08

AVR settings Oct-08

132kV Backup O/C & E/F+Reactor O/C & E/F protection Nov-08

11kV Capacitor bank protn.(UV/OV out of balance) Nov-08

11kV & LVAC Backup(OC & EF) protn. Jan-09

11kV Capacitor bank protn.(UV/OV out of balance) + PFC

settingsJan-09

11kV VSR settings Jan-09

132kV Tr. IDT protection (Diff.) Jan-09

132kV Tr. IDT protection (LV REF & HV REF) Jan-09

AVR settings Jan-09

ET LV REF protection Jan-09

132kV Reactor protection (Diff. & REF) Jan-09

132kV Main-1 protn. (Fdr), Main-2 protn. (Fdr) Jan-09

132kV Backup O/C & E/F+Reactor O/C & E/F protection Jan-09

132kV Under Voltage protection setting Jan-09

132kV GIS CB Fail protection Jan-09

132kV & 11kV Busbar protection Jan-09

Earth grid impedance measurement -Mall Mar-10

Earth Grid Impedance Measurement - TCRA Apr-10

Step & Touch Measurement Report - TCRA Apr-10

Step & Tocuh Measurement Report Mar-10

105

104

104

103

Lahmeyer

International

ADWEA

SIEMENS / BUTEC

DEWA

DEWAAMBCT

DEWA Contract No. CE/299A/07

Supply,installation,testing & commissioning of

MALL & trade cantre Roundabout - 132/11kV

Substation

New 33/11k Primary Substations and

Modification of Existing Substations in the

Eastern Region of Abu Dhabi Contract No.D-

5110-1(Lot1.A) - 11 Substations

Industrial City 1 & 2 AMBCT

Industrial City 1 & 2 AMBCT

ADWEA

DEWA




Palm Jumeirah Trunk Crown District Cooling

System T-3Jun-08

Palm Jumeirah Trunk Crown District Cooling

System T-4Apr-08

101Dubai World Central International Airport

Contract No. : JXB1/BLD/410ETA M&E Division Short Circuit and graded protection (Protection discrimination) Apr-08

Harmonic Analysis Nov-09

Motor Staring Analysis Jul-09

LV REF Protection Setting Calculation Sep-09

LV Voltage drop Calculation Sep-09

MV Short Circuit Calculation Jun-09

11kV Chiller Motor Protection Oct-09

Peak Fault Current Computation 11kV System Nov-09

LV Back up Protection Setting Calculation Oct-09

LV Short Circuit Calculation Jun-09

Graded Over current & Earth Fault Protection Setting

CalculationSep-09

LV Back-up Protection Oct-09

LV REF Protection Setting Calculation Oct-09

LV Short Circuit Calculation Oct-09

LV Voltage drop Calculation Oct-09


MV Graded Protection Setting Calculation Sep-09

MV Load flow & Voltage Drop Sep-09

Harmonic Analysis Mar-10

MV Motor Starting Analysis Sep-09

LV REF Protection Setting Calculation Oct-09

LV Short Circuit Calculation Oct-09


MV Motor Starting Analysis Sep-09

MV Voltage Drop Calculation Sep-09

MV Graded Protection Setting Calculation Sep-09

LV Voltage drop Calculation Oct-09

LV Back up Protection Setting Calculation Oct-09

Harmonic Analysis Mar-10

99 Strategic Gas Transmission Project Nama Mott MacDonald Power System Study Feb-08

102 Hyder Consulting

Qatar Petroeum

Govt.of Dubai

Department of

Civil Aviation

Dar Al - Handasah

Govt.of Dubai

Department of

Civil Aviation

PALM DISTRICT

COOLING LLC

Gulf District Cooling LLC

DEWA

Graded Proection

Harmonic Analysis

100

Shinryo Corporation Dubai

100

Dar Al - Handasah

DUBAI WORLD CENTRAL JXB1/INF/044-

District Cooling Plant Logistic City-1 & 2

DUBAI WORLD CENTRAL JXB1/INF/044-

District Cooling Plant Logistic City-1 & 2





Load Flow & Voltage Drop Feb-08


Graded Protection Setting Calculation Feb-08

Protection Setting Calculation Feb-08










Soil Resistivity Feb-08


Soil Resistivity Feb-08


95 420/T6 + 420/ET6 GECO Protection Setting Calculation Feb-08

94FEWA Contract No. E24/07 Dahid 400/220kV

GIS SubstationCENTAUR Protection Setting Calculation Jan-08

93 MARAS Tower SAFECO Harmonic analysisSPACE

CONSULTJan-08

92

EPC Contract no. N-2664, MUSSAFAH-Al Ain

water transmission scheme. Mussafah to Al-

Wathba(Lot-F)

AJES / Neal 11/0.4kV Protection setting calculationPenspen

International Ltd.Feb-08

91 Pot Line 7 & Cathouse No.3DANWAY ( Electrical &

Mechanical Engineering)Protection Setting Calculation

SNC-LAVALIN

InternationalDec-07

90

Contract No.ESN021/06 :

Design,supply,installation & Commission of New

11kV Electrical Switching station at ESNAAD

Electro-mechnaical Co. LLC,

Abu DhabiEarthing Design Calculation Sep-07

JXB/010

AADC Contract No.4790

Release,Relocate,Reinstallation &

commissioning of 4 nos. 33/11kV package

substation - Al Rawdah Place

JXB/060

Dubai World

Centre

International

Airport

JXB/002

JXB/050

Dara Al Handasah

and ADPI

-

Dara Al Handasah

and ADPI

OZEN Levent

Power

engineering

consulting LLC

Jun-09Trade Centre R/A 132 kV SS

AADC Contract No.4790

Release,Relocate,Reinstallation &

commissioning of 4 nos. 33/11kV package

substation - Live Stock Market

Dubai Aluminum

Co.Ltd

ESNAAD

FEWA

Dubai Aluminum

Co.Ltd

98

97

96

International

Private Group LLC

Dubai World

Centre

International

Airport

DANWAY

Heliopolis

11kV Busbar ProtectionAMBCT DEWA

Al Ain Distribution

Company

Heliopolis

DANWAY

ADWEA/

TRANSCO




89 330/132/33kV Ikot Abasi Substation(New)Rezayat Engineering Service

(P) LTD.,Earthing Design Calculation

Lahmeyer

InternationalOct-07

Soil resistivity Measurement

Earthing Design Calculation

Abu Dhabi Airport Power System Study Dec-07

ICAD 220kV Substation Earthing Design CalculationLahmeyer

InternationalAug-07

Contract No. G4010-2, Supply & installation of

33/11kV primary substation at ICAD II &

modification works

Earthing Design CalculationLahmeyer

InternationalNov-07

MPS 1 Earth Grid Impedance measurement Dec-07



85 Qatar Emirates Gas Power system study Nov-07


LV Short Circuit & Relay Settings Nov-07

Short Circuit Calculation

Motor Strating Analysis

Protection Setting Calculation

Al Jurf-II 132/33/11kV and 33/11kV Substation

in Northern EmiratesProtection Setting Calculation Oct-07

Protection Setting Calculation Dec-07

Busbar Protection Apr-08

Unit protection Feb-09

Feeder / Cable protection Jun-09

Back-up Protection May-08

82Connection of BSDS to Existing System at

Taweelah -BBabcock 11kV, 2000kVA, DG Protection Setting calculation Sep-07

81 Dubai International Airport Cont.N0. AX095 BK GULF LLC Protection Setting Calculation Sep-07

80Dubai International Airport Expansion Project

(Phase 2) Cont.N0. AX101BK GULF LLC Protection Setting Calculation A N & GFJV Jul-07

83

86

Jan-08Mario AssociatesEmpower

Niger Delta Power

Holding Company

of Nigeria

88

84

87

PN0402, Dubai World Trade Centre, District

Phase -1

Remcon

Al Qusaidat 132/33/11kV

FEWA

WSP

Nov-07

Dubai World

Trade Centre

Mott MacDonald

DXB

DAR AL -

HANDASAH

Electro-mechnaical Co. LLC,

Abu Dhabi

Zener Steward

DEWA


Mitsubishi

ADWEA

Business Bay Executive Tower, Dubai, District

Cooling Plant

TRANSCO

Babcock Borsig

Services - TAPCO

Emirates Industrial

Gases Co. Gas





Load Flow & Voltage Drop

Motor Strating Analysis

Protection Setting Calculation

78 DUBAL PL6B DANWAY Protection setting calculationSNC-LAVALIN

InternationalDec-07

Soil Resistivity Sep-07


Earthing Design Calculation Jan-08

2 MVA 11/0.4 kV SS - Jf 0681 Protection setting Dec-07

5 MVA 11/0.4 kV SS - JF 0766 Protection setting Feb-08

Earthing Design Calculation Jan-08

Detailed earthing installation drawings Jan-08

MPS-1 Sep-07

MPS-2 Mar-09

MPS-3 Apr-09

TPS 19 Sep-09

TPS 20 Sep-09

Nov-07

Nov-07

Nov-07

71 DPA/JAFZA - SS Q3/4 DANWAY Short circuit, Graded protection Nov-07

70 Ali & 132/11kV Estethmar Substation Hyundai Earthing Design Calculation - Oct-07

DIFC Nov-07

Dubai Outsourcing Zone (DOZ) Nov-07

International Media Production Zone (IMPZ) Nov-07

Knowledge Village @ Academic city Nov-07

TECOM Nov-07

DHCC Nov-07

33/11kV Package Unit at ICAD II

79

77 Heliopolis

BK GULF LLCPalm Jumeirah Trunk Chiller Plant T1

Earthing Design Calculation

74

RTA

York International

DEWA

EmpowerProtection Setting Calculation

AL Khaleej SugarsAl Khaleej Sugars

Grid Impedance measurement

Toshiba Corporation

ACTCO

New 400/132/132kV Grid Station at Bahia (Lot

1A)

Nov-07HYDER

Dubai Metro

Protect

ICAD

Lahmeyer

InternationalTRANSCO

Jurog

International

Consulating

75

76

73

ETA

69

AREVA72

Supply,installation , testing & commissioning of

Maritime city ,Rigga street & Jabel Ali

roundabout - 132/11kV Substation and

associated works

-

Mar-08Porcellan

Company LLC

PALM DISTRICT

COOLING LLC

ADDC

Dubai Aluminum

Co.Ltd

DEWA

33/11kV, Short circuit and Graded Protection setting

calculations , Transformer unit protection setting calculation

for the Porcellan factory at ICAD-IIPorcellan Company LLC




68DWCIA Phase -1 JXB1/DB/220 Cargo Terminal

BuildingETA M&E Division Load Flow & Voltage Drop DAH / ADPI Aug-07

67 WAFI CITY ETA M&E Division Harmonic Measurement ReportGT FZCO /

TORONTECSep-07

66

Contract No.: G-4010-3:Installation of 33/11kV

Package Unit (2nos. With modification) &

installation of 33kV ,300mm fiber optics cables

Heliopolis Earthing Design CalculationLahmeyer

InternationalOct-07

Harmonic Analysis Feb-08

Graded protection Feb-08

64Water Tower-132/33/11 & 33/11kV Substation in

Northern Emirates


Contracting Co.LLCProtection Setting Calculation Jan-08

63Al ZAWRA 132/11kV Substation (PS) Power

Plant in Northern Emirates


Contracting Co.LLCProtection Setting Calculation Nov-07


Load Flow & Voltage Drop

Protection Setting Calculation Oct-07



11/0.4 kV Substation - Palm Jumeirah Protection Setting Calculation Nov-07

Short circuit, Voltage drop & Graded Protection Setting

calculation for Wild Air SchemeJun-05

LV Protection Setting Calculation - Level 109 Jan-11

LV Protection Setting Calculation Jul-09

Graded over current Protection Setting calculation for

Emergency systemDec-09

Load flow, voltage drop and short circuit calculation Dec-09

LV Protection Setting Calculation - Level 73 (73MDB1A & 1B

and 73MDB2A & 2B)Feb-11

LV Protection Setting Calculation - Level 17 (1A & 1B and 2A

& 2B)Nov-10

LV Short Circuit Calculation - Level 17 (1A & 1B and 2A & 2B) Nov-10

LV Short Circuit Calculation - Electrical Room 1 Nov-10

LV Protection Setting Calculation - Electrical Room 1 Nov-10

LV Short Circuit Calculation - Electrical Room 2 Sep-10

LV Protection Setting Calculation - Electrical Room 2 Sep-10

LV Short Circuit Calculation - Electrical Room 3 Sep-10

LV Protection Setting Calculation - Electrical Room 3 Mar-11

Burj Dubai Development, The Burj tower, 61ETA / VOLTAS / Hitachi Plant

JV

Mott MacDonaldPalm Water

SOM / HyderEMAAR

ADWEA

Jun-07

Power Flow Engineering LLC

BK Gulf

FEWA

FEWA

HalcrowPALM DISTRICT

COOLING LLC

Gov. of Dubai

MKM CH LLC

62

65 Jumeirah Lake Towers DC4

2X32 MLD SWRO Plant Plot: DD




LV Short Circuit Calculation - Level 40 (MDB 1A & 1B, 2A &

2B, 3A & 3B)Sep-10

LV Protection Setting Calculation - Level 40 (MDB 1A & 1B,

2A & 2B, 3A & 3B)Sep-10

LV Short circuit calculation - Level 135 (135MDB 1A&1B) Nov-10

LV Protection setting calculation - Level 136 (136MDB

1A&1B)Mar-11

LV Protection setting calculation - Level 135 Mar-11

LV Short circuit calculation - Level 155 (155MDB1, 155MDB

2A&2B and 155MDB 3A)Nov-10

LV Protection setting calculation - Level 155 Mar-11

LV Short circuit calculation - WF01 Dec-10

LV Protection setting calculation - WF01 Jan-11

LV Short Circuit Calculation Jun-09

LV Protection Setting Calculation-level 155 Jul-09

60 EPPCO / BPS DANWAY Graded Protection Setting Calculation Jul-07

59 MPB Middle East Factory Jabil Ali Dubai Orion Engineering * Protection Setting Calculation Jul-07

58P468JA - Container Central Terminal Area Jabel

Ali, Phase - L (Yard 16)

DANWAY ( Electrical &

Mechanical Engineering)Protection Setting Calculation

Scott Wilson

Kirkpatric &

Co.Ltd

Nov-07

57PN0402, Dubai World Trade Centre, District

Phase -1Zener Steward Power System Study WSP Nov-07

56Dubai World Central International Airport Phase -

1

Emirates Trading Agency, M &

E DivisionLoad Flow & Voltage Drop Calculation

Dar Al - Handasah

/ ADPIJun-05

55Qatar Power transmission System Expansion-

Phase-VII (GTC/123/2006/AABB AG Earthing Design calculation for 3 Nos. 400 kV SS

Energo Projekt

Fichtner

Consortium

Jun-05

54Qatar Power transmission System Expansion-

Phase-VI (GTC/05/2004)-Part 2

ABB Nexans Consortium

Doha,Qatar.

Earthing analysis &calculations for 13 Nos. 66/11kV

substations (CYME)

Energo Projekt

Fichtner

Consortium

Jun-05

53

Contract No.N-4-609 Power network

development work for industrial city of Abu Dhabi

(ICAD), Eimrates Iron and Steel Factory (EISF)

and Private Emirates steel

Electro Mechanical Co.LLC Abu

DhabiICAD 220kV Substation Earthing Desing Calculation

Lahmeyer

InternationalJun-05

52 Dubai Metro Project - Substation DM -001 JT METRO JV (DURL)Al Karama & Emirates Tower station Earthing Design

Calculation

SYSTRA -

PARSONSJun-05

61 Burj Dubai Development, The Burj tower, ETA / VOLTAS / Hitachi Plant

JV

Government of

Dubai Department

of Civilaviation

KAHRAMAA

Qatar General

Electricity & Water

Corporation

TRANSCO

RTA Dubai

KAHRAMAA

Qatar General

Electricity & Water

Corporation

DPA - Civil

engineering

Department

Dubai World

Trade Centre

SOM / HyderEMAAR




51

Project No: CNE/041/2006 Supply, Installation,

Testing & Commissioning of 400kV M Substation

& Associated Works

Hyundai Dudai400kV 'M' Substation Earthing Design Calculation.,

Interconnection wiring diagram

Energo Projekt

Fichtner

Consortium

Jun-05

50Palm Jumeirah Trunk T1 chiller plant -Temparary

Power applicationsBK Gulf LLC,Dubai Protection Setting Calculation Hyder Consulting Jun-05

49Dubai World Central International Airport Phase-

1 JXB1/DB/220-Cargo Terminal BuildingETA M&E, Dubai Lighting protection design calculation Dar-Al Handasah Jun-05

48

Dubai International Airport Expansion project-

Phase-2 AX101 Cargo mega terminal

building,Car park&Connecting bridge

BK Gulf LLC,Dubai Protection Setting Calculation Dar-Al Handasah Jun-05

47P468JA- Container Central Terminal Area,Jabel

Ali,Phase-L(Yard 16) Danway,Dubai Protection Setting Calculation Scott Wilson Jun-05

46 132/33kV Substation Kestral project Danway,Dubai Protection setting calculation Lahmeyer

InternationalJun-05

45Snake Pipeline System upgrade for Jet oil

pumps at Jabel Ali Terminal (JAT)Danway,Dubai Protection Setting Calculation

Tebodin Middle

cast LtdJun-05

44Snake Pipeline System upgrade up grade-

booster pumping station (BPS)Danway,Dubai Protection Setting Calculation

Tebodin Middle

cast LtdJun-05

43

Deira city centre (DCC) Major Redevelopmant

Dubai,

UAE (MVB-A,B&C)

ETA M&E 11kV System Protection Calculation&Harmanic Analysis Mott-Macnold Jun-05

42Lion weld kennady factory expansion-Dutco

Group Jabel Ali Complex-Plot no.599-406

Shining shell Electro

machanical LLC,Dubai

11kV System Protection Calculation&Harmanic Voltage drop

short circuit studyDubai consultants Jun-05

41 Discovery Gardens District cooling plant 1,2&3 Shinryo Corporation Dubai Protection Setting Calculation

Mariya

Engineering

Consultancy

Jun-05

40

Dubai International Airport Expansion project-

Phase-2 (AX222) duty free wave houses building

& External work

ETA M&E Dubai Earthing Analysis & calculation (CYME) Dar-Al Handasah Jun-05

39Jumeira Palm Water treatment plant on Plot: DD

& GG.

Power flow Engineering,

AbuDhabi

Earthing analysis & calculations for 11/0.4kV Substation.

(CYME Software)Mott-Macnold Jun-05

38Unit-III Taweela water project of 33/11kV

SubstationDANWAY, AbuDhabi.

Earthing analysis & calculations for 33/11kV Substation.

(CYME Software)

Tebodin

consultantJun-05

37Earthing design calculation for Industrial city - 2,

DubaiAMBCT, Dubai

Earthing analysis & calculations for Industrial city - 2 (CYME

Software)Jun-05

Department of civil

Aviation

Palm Water

ADWEA

DEWA

EPPCO Aviation

MAF Investment

LLC

Lion weld kennady

middle east LLC

Palm District

cooling LLC

Department of civil

Aviation, Dudai

Dubai Port

authourity Civil

Engg Dept

DUBAL

EPPCO Aviation

Department of civil

Aviation, Dudai

DEWA Dubai

Palm District

cooling LLC




36 Burj Dubai Development, The Burj towerETA / VOLTAS / HITACHI Plant

JVDC Calculations for Burj tower Hyder Consulting Jun-05

35 DUBAL Power Area – CCPP22 ALSTOM Power Centrales Site measurements Lah Meyer

InternationalJun-05

34Earthing design calculation for 3 Substations at

UAE

Federal Electricity & Water

Authority, Dubai

Earthing analysis & calculations for 3 Substations. (CYME

Software)Jun-05

33 Burj Dubai Development, The Burj towerETA / VOLTAS / HITACHI Plant

JVShort circuit and Voltage drop calculation of LV Network tower Hyder Consulting Jun-05

32Measurement of Soil resistivity for Jebel Ali

Airport city Phase-1 activities, DubaiETA M&E, Dubai Soil resistivity Measurement Jun-05

31Measurement of Soil resistivity for Industrial city -

1 & 2, DubaiAMBCT, Dubai Soil resistivity Measurement Jun-05

30

Supply, Installation, Testing & Commissioning Of

33kV Capacitor Banks At Existing 132/33kV

Substations

DANWAY, Dubai Protection Setting Calculation Jun-05

29Installation, Testing & Commissioning of

132/33kV Substation in Northern EmiratesDANWAY, Dubai

132/33/11kV Gurfa Substation Control cable interconnection

schedule preparationJun-05

28BINANI Cement Factory LLC at Jebel Ali IND.

Area Plot no. B-233

BINANI Cement Factory,

Jebel AliShortcircuit,voltagedrop and Graded protection study analysis Jun-05

27

ADWEA Contract # G1322 - A new 132/11kV

substations and associated - 132kV Cable

connections AT W16

ABB Transmission &

Distribution LTD, 11/0.4kV Unit & Graded Protection Setting Calculations

Lahmeyer

InternationalJun-05

26

FEWA Contract NO. E06/04(1) – Installation,

Testing & Commissioning of 132/33kV

substations including SCADA & communication

systems in west areas of northern emirates-

electrical works

Centaur Electro Mechanical

Contracting Co. Dubai

Complete Unit Protection and Graded Protection Setting

calculations for 132/33/11kV substations Jun-05

25Astra polymer compounding company Jabel Ali -

Dubai., 11/0.690kV substation.Astra Polymer Dubai

Computation of short circuit, voltage drop, graded protection

settings and hormonic analysisJun-05

24

ADWEA Contract No. G1296 Supply and

Installation of 33kV package substation with

associated 33kV OHL & cable works in Al Ain

area.

Larsen & Tourbo Ltd.

Al Ain

33/11kV Short Circuit, Unit Protection including distance

protection and Graded Protection CalculationsSWED POWER Jun-05

23ADCO Project- NEB Phase -1 33/0.4kV

substation

Abu Dhabi company for

Onshore Oil Operations33/0.4kV Unit & Graded Protection Setting Calculations ADCO Jun-05ADCO

DEWA,

FEWA

DEWA

ADWEA

DEWA

DEWA

DEWA,

FEWA

EMAAR

DUBAL

FEWA

EMAAR

AADC




22Adding 2000KVA transformer to AKS 33kV

SubStationAl Khaleej Sugar, Dubai

Short circuit study & calculations from sea side crane & silo

MDB to 33kV I/C panelJun-05

21Jumeira beach residance project-District cooling

system package No. 0520

Power Equipment Ltd, and

Drake & Scull Dubai

Electrical system study (short ckt calculation, motor starting,

Harmonic, protection calculation & protection co-ordination

study)

Hyder Consulting Jun-05

20New administartion building for Ruwais Refinery -

ADNOC, Takreer

Universal Voltas LLC,

Abu Dhabi

11/0.4kV Short circuit analysis & protective device time-

current co-ordination analysisADNOC Jun-05

19Electric supply ti Oil extraction plant on plot no,

B003F01, JAFZ (proposed S/S JF0508

Gulf Import & Export /

Emirates Trading Agency

(M&E Division)

Short Circuit and Protection coordination calculations Jun-05

18 Dubai Marine North Towers Project Emirates Trading AgencyMV Switchgear Short Circuit, Protection Coordination

CalculationsMott-Macnold Jun-05

17SAFRAN Project 11/0.4kV System Protection

Calculation


Engineering LLC11/0.4kV Protection Setting Calculation

Stanley

Consultants INCJun-05

16Measurement of Soil resistivity for 5 Substations

at UAE

Federal Electricity & Water

Authority, Dubai

Soil resistivity Measurement by using Wenner 4 electrode

methodJun-05

15 Dubai Investment Park York International, Dubai 11kV System Study Phase 3 Development Jun-05

14Measurement of Earth impedance, Step & Touch

voltages 33/11kV for 5 substations Al Ain.

ABB Transmission &

Distribution LTD, Al AinEarthing System Test & Site measurements SWED POWER Jun-05

13ADWEA Project - 11/0.4kv Distribution

substation at Abu Dhabi & Al Ain

Siemens- Electro Mechanical

Company, Abu Dhabi

Earthing Resistance Computations for 20 Substations

11/0.4kV

ESBI

PB POWER Jun-05

12Measurement of earth impedance, Step & Touch

voltages 132kV substation at W16, Abu Dhabi

ABB Transmission &

Distribution LTD, Abu DhabiSite measurements

Lahmeyer

InternationalJun-05

11 ADWEA Project - 33/11kV Substation at Al AinABB Transmission &

Distribution LTD. Abu DhabiEarthing analysis & calculations (CYME Software) SWED POWER Jun-05

10ADWEA Project- 132kV substation at W16, Abu

Dhabi

ABB Transmission &

Distribution LTD. Abu DhabiEarthing analysis & calculations (CYME Software)

Lahmeyer

InternationalJun-05

9District cooling project Z16P15 11kV system

protection for Dubai Festival City

Drake & Scull International,

Dubai

Step by step manual protection setting calculation&Harmonic

Analysis.NEB Jun-05


voltages 33kV substation at Taweela

Siemens- ElectroMechanica

Company , Abu DhabiSite measurements PB Power Jun-05

DEWA

AADC

DEWA

DEWA

JBR

DEWA

FEWA

ADWEA

Takreer & ADNOC

ADDC,Madinat

Zayed Town

ADWEA

DEWA

ADWEA

ADDC & AADC

ADWEA





voltages 132kV substation at Taweela

Siemens- ElectroMechanical

Company , Abu DhabiSite measurements PB Power Jun-05

6220, 132 & 33kV Substations Earthing design

calculationsHyundai Earthing analysis & calculations (CYME Software)

Lahmeyer

InternationalJun-05

5Shifting the existing 11/0.4kV substation to an

Adjacent locationAl Khaleej Sugar, Dubai Feasibility study Jun-05

4Additional 33kV switchgear at Al Era'ad &

Maziyad 220/33kV grid S/S

ABB Transmission &

Distribution Ltd, 33kV OHL Distance Protection Setting Calculations SWED POWER Jun-05

3Qatar transmission system-Expansion phase -V

GTC/13/2003

VATECH , Abu Dhabi for Doha,

Qatar

Earthing analysis & calculations for 1 new 132/66/11kV

substation (CYME Software)PB Power Jun-05

2Qatar transmission system- Reinforcement

Works GTC/21/2004Siemens Ltd, Doha, Qatar

Earthing analysis & calculations for 3 Extensions 132/66/11kV

substations (CYME Software)PB Power Jun-05

1Qatar transmission system-Expansion phase-V

GTC/13/2003 Siemens Ltd, Doha, Qatar

Earthing analysis & calculations for 5 new 132/66/11kV

substations including site measurements (CYME Software)PB Power Jun-05

KAHRAMAA

Qatar General

Electricity & Water

Corporation

ADWEA

ADWEA

DEWA

KAHRAMAA

Qatar General

Electricity & Water

Corporation

KAHRAMAA

Qatar General

Electricity & Water

Corporation

AADC


experience list as on may 2012 client / consultant ... busbar protection setting calculation dec-11...

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