Main Project Reference

Client

Site/Project

Main Contractor

Scop Of Work

Date

COCO 1 & 2

MAPTAPHUT
COGENERATION POWER PLANT

GEC ALTHOM

-Cabling modification in water treatment plant
-Asistance for commissioning and
start up of BOP phase I and II

May. '96

TPI
(RAYONG)

LUBE BASE OIL
LUBE BASE OIL
BOILER PROJECT
DK PLANT
SWS PLANT
EBSM
RAYPOS

PEREMBAKENTZ
LG ENGINEERING CO.,LTD.

SAMSUNG ENGINEERING CO.,LTD.

ABB CONTRACTING CO.,LTD

ABB CONTRACTING CO.,LTD

THAI TAE LIM CO.,LTD.

SIEMENS LTD.

-Test & Commissioning , start-up assist

• Electrical equipments/systems including
• Protection systems.
• Power transformer
• 6.9 kV Switchgears, Busducts.
• SUS, MCC
• Batteries, Charger AC/DC Distribution Systems.

May '96 - Dec. '97

TPC OXY / PVC

PASTE RESIN PROJECT

A&T INSTR.TECH

Test & Commissioning , start-up assist

• Electrical equipments/systems including
• Protection systems.
• Power transformer
• 6.9 kV Switchgears, Busducts.
• SUS, MCC
• Batteries, Charger AC/DC Distribution Systems.

Jun.'96

TPC OXY / PVC

PASTE RESIN PROJECT

A&T INSTR.TECH

-Test & Commissioning , start-up assist

• Electrical equipments/systems including
• Protection systems.
• Power transformer
• 6.9 kV Switchgears, Busducts.
• SUS, MCC
• Batteries, Charger AC/DC Distribution Systems.

Jun.'96

NPC

NPC MAPTAPHUT NEW
HRSG PROJECT

DELTAK
SDEM (THAI) CO.,LTD.

-Erection supervisor
-Electrical material supply

Jul. '96

COPELAND

COPE LAND BOWIN

ZENITH POWER & ENGINEERING CO.,LTD.

-Air circuit Breaker test

Aug. ' 96

ADVANCE AGRO

ADVANCE AGRO -PRACHINBURI

ADISA (1993)

-Hi-Pot Test of power cable

Oct. '96

SIAM PLUP.

SIAMPLUP & PAPER PUBLIC CO.,LTD.
CCSC And Evaporator Project
Banpong - Ratchaburi

AEG (THAILAND) CO.,LTD.
ADISA (1993) CO.,LTD.

-Test & Commissioning , start-up assistance

• Site supervisor
• Electrical commissioning
• Protective relays test
• MV and LV switch gear test
• HV, MV and LV switch gear Energization
• Batteries, Charger test and start up
• Plant Start up assistance

Oct. ' 96

APEX

APEX PETROCEMICAL CO.,LTD.
MAPTAPHUT - RAYONG

A&T INSTR. TECH LTD. PART.

-Test & Commissioning , start-up assist

• Electrical equipments/systems including
• Protection systems.
• Power transformer
• 6.9 kV Switchgears, Busducts.
• SUS, MCC
• Batteries, Charger AC/DC Distribution Systems.
•  

Dec. '96

EGAT

TRAT SUBSTATION
RAYONG 2
WATTANANAKORM SUB.
CHANTABURI SUB.
SOUTH BANGKOK SUB.

PRECISE ENGINEERING & CONSTRUCTION- CO.,LTD.

• Protective relay test
• Metering
• Outdoor Switch yard
• Commissioning & Energization

Dec' 96 -
Feb. '98

BIG 1

BIG PLANT 1

BANGKOK INDUSTRIAL GAS CO.,LTD.

-Hi- Pot of power cable

Jun. '96 -
Jul. '96

IP-COGEN

IP-COGEN
EASTERN INDUSTRIAL ESTATE

THAIJURONG ENGINEERING CO.,LTD.

-Isolate phase- busduct test
   (High Voltage Test)

Feb.' 97

THAI OIL

THAI OIL ADDITIONAL 2 POWER
TRANSFORMER (SUB 14,22)

ENCON ENGINEERING &CONSTRUCTION CO.,LTD.

-Test & Commissioning 2 Line power transformers
-Modification control panel

Mar.'97-
Apr. '97

NSM (BOWIN)

NAKORN THAI STRIP MILL CO.,LTD.
BOWIN - CHONBURI

SIEMENS LTD,
NAKORN THAI STRIP MILL CO.,LTD.

-MCC Individual & Function test

Aug. '97-
Jan. '98

COSMO OIL

PETCHABURI TERMINAL CO.,LTD.
Petchaburi Tank Farm & Platform
On shore & Off shore

PMCI CO.,LTD.

-Electrical Test & Commissioning
-Energization

Sep. '97 -
Oct. '97

BIG2

BIG 2

BANGKOK INDUSTRIAL GAS CO.,LTD.

-Hi-Pot test of power cable

Oct. '97

PRATHUMTHANI

PRATHUMTHANI WATER-
TREATMENT CO.,LTD.

PMCI CO.,LTD.

-Test & Commissioning , start-up assist

• Electrical equipments/systems including
• Protection systems.
• Power transformer
• 6.9 kV Switchgears, Busducts.
• SUS, MCC
• Batteries, Charger AC/DC Distribution Systems.

Oct. '97

TPC/VCM

VCM EXPANSION PROJECT

ABB CONTRACTING CO.,LTD.

-Test & Commissioning , start-up assist

• Electrical equipments/systems including
• Protection systems.
• Power transformer
• 6.9 kV Switchgears, Busducts.
• SUS, MCC
• Batteries, Charger AC/DC Distribution Systems.

Oct. '97

TPAC

PADAENG -TPAC

THAI POLY ACETAL CO.,LTD.

-YEARLY maintance, plant protection inspection test
-Calibration

Dec. '97

SUS

SIAM UNITED STELL CO.,LTD.
Eastern Industrial Estate- Rayong

SIAM DEKI ENGINEERING CO.,LTD.
MITSUBISHI ELECTRIC CORPORATION

-6.6 kV Protection relay test

Jan' 98

ROC

RAYONG OLEFINS CO.,LTD.
TANK TERMINAL SITE 6

SKEC (THAI) LTD.
AMC CO.,LTD.

-Test & Commissioning , start-up assist

• Electrical equipments/systems including
• Protection systems.
• Power transformer
• 6.9 kV Switchgears, Busducts.
• SUS, MCC
• Batteries, Charger AC/DC Distribution Systems.

-Hi-Pot test of power cable

Mar. '98

EGAT

RATCHABURI SUBSTATION

SIEMENS LTD.

-Distance Individual test
-Line Protection Function Test

Apr. '98-
May '98

IP-GOGEN

IP-COGEN
(HEMARAJ)

OPERATIONAL ENERGY GROUP LTD.

-YEARLY maintance, plant protection inspection test
-Calibration
-Test & Commissioning , start-up assist

• Electrical equipments/systems including
• Protection systems.
• Power transformer
• 6.9 kV Switchgears, Busducts.
• SUS, MCC
• Batteries, Charger AC/DC Distribution Systems.

Jun. '98

BIG

BANGKOK INDUSTRIAL GAS 2

FLUOR DANIEL EASTERN, INC.

- HI-POT TEST OF POWER CABLE

Jun-98

CDT

CDT BANKAI - RAYONG

POWER LINE ENGINEERING CO.,LTD.

- HI-POT TEST OF POWER CABLE

Jul-98

EGAT

115 kV, 230 kV, 500 kV
SAINOI SUBSTATION

TOTEMS CONSTRUCTION CO.,LTD.

-High voltage electrical equipment testing

• Capacitor Voltage transformer 500kV, 115kV, 230 kv
• Current transformer ( 500 kV) , 230 kV, 115 kV
• Power Circuit Breaker 230kV, 115kV
• Disconnecting switch 230 kV, 115 kV,

-DC/AC Systems
-Protective relay Testing

• Line protective Relay (GEC)
• Transformer protective relay (GEC)

-Transducer Testing

• WATT,VAR,Volt, Amp, Resistance
• Tap (Power Transformer) transducer.

Jul-98

SIAM ELECTRIC

115 kV ( SIAM ELECTRIC SUBSTATION)

TOTEMS CONSTRUCTION CO.,LTD.

-Test & Commissioning Line power transformer 115kV,

• AC/DC System
• Switch gear testing
• Energize 115kV and 22kV switchgear
• Power transformer test
•  

Jul-98

PEA

V-SHAPE PROJECT / SUBSTATION
NAKORNSAWAN SUBSTATION
SRITHAT SUBSTATION
SEKA SUBSTATION
CHIANGKHAN SUBSTATION
CHAINAT SUBSTATION
DANSAI

JOINT VENTURE ALCATEL CONTRACTING

GMBH & ELIN ENERGIETECHNIK GMBH

-Test & commissioning 115kV/22kV Substation

• Switch gear 22kV test
• 115kV High Voltage electrical Equipment test
• Line protectivr relay test (AEG)
• Transformer protective relay test (AEG)
• Engergize 115/22 kV Substation
• AC/DC System
• Computer Control system check (DCS)

Jul-98

SAHAPHAT
GROUP

SAHACOGEN POWER PLANT
ROJANA POWER PLANT

SURIN
PAYAKKHAPHUMPHISAI

THAI NEPCO CO.,LTD.

-Test & commissioning Electrical power system in power plant

• Generator protection test
• Assistance for Generator synchronization.
• Switchyard equipment & Protection , control test
• Power transformer, protective relay (ABB),
• function test
• Switchgear 12, 3.3 kV test (ABB).
• Low Voltage electrical power test
• Battery & charger test

• 115 kV Switch yard
• Relay & Metering Panel

Aug-98

Feb-99
Apr-99

TRI ENERGY
COMPANY

230 kV, 6.9 kV and LV System at TRI ENERGY POWER RATCHABURI 700 MW POWER PLANT

THAI JURONG ENGINEERING CO.,LTD. / BVI

• 230 kV Switchyard
• 6.9 kV Switch gear
• SUS & MCC
• 315 MVA Power Transformer ( Hyundai)
• Protective Relay Metering
• AC/DC System
• Generator Protection System
• Start Up MV/LV Motor

Feb-99

PEA
SUBSTATION

• 115 KV, 22 KV SUBSTATION
• -BANGKLA- CHACHOENGSOA
• -SALAYA - NAKORNPRATHOM
• -SAMKOK - PRATHUMTHANEE
• -UTHONG -SUPHANBURI
• -DAMNERNSADUAK- RATCHBURI
• -PAKTHOR -RATCHABURI
•  

Hyundai Engineering & Construction Co.,ltd.

SEJONG E.M.I.C. Tecnology Co.,ltd.

-High Voltage

• 115 kV Switchyard
• 115 kV GIS
• Power Transformer ( GEC Alsthom)
• 22 kV Switch gear
• AC/DC System
• Relay Protection
• Energization

Jan-99
Mar-99
Mar-99
Jul-99
Jul-99
Aug-99

PEA
SUBSTATION

115 kV , 22 kV Substation
SRAKEAW

ENCON ENGINEERING & CONSTRUCTION CO.,LTD.

-High Voltage

• 115 kV Switchyard
• Power Transformer (Dihen or Ekarat)
• 22 kV Switch gear
• AC/DC System
• Relay Protection
• Energization

Dec-99

LEAMCHANBANG
PORT
(PHASE II)

115 kV , 22 kV Substation

ITALIAN THAI PUBLIC CO.,LTD.

• 115 kV Switchyard
• Power Transformer (ABB)
• 22 kV Switch gear
• AC/DC System
• Relay Protection
• Energization

Dec-99

Fujisu factory

115 kV GIS , 22 kV

FUJIDENKI CO.,LTD.

• 115 kV GIS
• Power Transformer (Fuji Electric)
• 22 kV Switch gear
• Relay & Metering
• AC/DC System
• Commissioning Work

Jan-00

PEA Substation

I-Shape Project
Soulth of Thailand

Samsung Engineering Co.,ltd

• 115 kV Switchyard
• 33 kV GIS
• Power Transformer (ABB)
• Relay & Metering
• AC/DC System
• Commissioning Work

Jan-00

PEA
SUBSTATION

115 KV, 22 KV SUBSTATION

• PHONPHISAI - NONGKHAI
• KRANUAN - KHONKHAN
• NONGRUA - KHONKHAN
• KASEDVISAI - ROI-ED
• SRISONGKRAM -NAKORNPHANOM

B.Grimm Engineeering System(Public)Co.,ltd.

• Encon Engineering & Construction Co.,ltd
• Centerpoint Industry Co.,ltd

-High Voltage

• 115 kV Switchyard
• 115 kV GIS
• Power Transformer ( GEC Alsthom)
• 22 kV Switch gear AC/DC System
• Relay Protection
• Energization

May-00
May-00
May-00
Jun-00
Aug-00

Department of
SCIENCE

DOKKHAMTAI -PHAYAO

Charoenkrung Engineering Co.,ltd.

- Relay Testing

• Protective relay for Generator Protection

Dec-00

COLONE B
POWER PLANT

COLONE B Power Station Gas Turbine

Combined Cycle Project (MACAO)

Hyundai Engineering & Construction Co.,Ltd.

- Individual Test of 230 kV System

• MV Switchgear of 110 kV & 6.6 kV System

- Relay Testing

• Protective Relay & Metering test

JONG SATIT
INDUSTRIAL

ELECTRICAL P.M.

Schneider Electric High Voltage (Thailand) Ltd.

- Individual Test OF 115 kV

• Disconnecting Switch , Lighning Arrester
• CVT, Circuit Breker, VT, NGR, Oil of Power TR.
• Bus & Joint Test, Post Insulator, AC& DC Board
• Battery & Battery Charer
• 50 kVA Station service Transformer

- Commissionng & Function Test
- Engerization
- Relay & Metering Test

Oct-01

CARPET
INTERNATIONAL
Co.,Ltd.

115 kV & 110 kV System

Schneider Electric High Voltage (Thailand) Ltd.

- Individual Test

• Disconnecting Switch , Lighning Arrester
• 110 kV of Current Transformer
• 115 kV Test of CVT, Circuit Breaker
• Station service Transformer
• AC & DC Board, Earth Test, Joint Resistant Test
• MV Switchgear

- Commissionng & Function Test
- Relay & Metering Test

Jan-02

AMMATA
POWER PLANT

AMMATA REMOTE SUBSTATION

AMMATA POWER STATION

Siemens Ltd.

BGES Engineering System (Public) Co.,Ltd.

- Individual Test

• Disconnecting Switch , Lighning Arrester

- Relay & Metering Test

Nov-01

THAI CARBON
POWER STATION

THAI CARBON BLACK-ANGTHONG

Encon Engineering & Construction Co.,Ltd.

Siemens Ltd.

- Relay & Metering Test
- Individual Test
- Commissionng Work
- Function & AC Withstand Test

Dec-01

SUS

SIAM UNITED STEEL CO.,LTD.

Eastern Industrial Estate-Rayong

FUJIDENKI ENGINEERING CO.,LTD.

-YEARLY maintenance for, plant protection inspection test 115, 22 & 6.6 kV System
- Relay Testing

• Protective Relay & Metering test

- VCB Testing

• Functional Test for 115 , 22 & 6.6 kV Test

On Jan'02

BANGBO
Power Plant

BANG BO CCP
Bang Bo Power Plant (Samuthprakarn)

ALSTOM POWER (THAILAND) Ltd.

- Individual Test of 230 kV System

• Disconnecting Switch , Lighning Arrester
• Current Transformer
• CVT, Circuit Breaker
• Power Transformer
• Ground Resistant Test
• MV Switchgear

- Relay Testing

• Protective Relay & Metering test

Jan-02

THASCO

THASCO- Maptaphut Rayong

SK. Switch board&Engineering (1999) Co.,Ltd.

- Electrical & Preventive Maintenance Test

• 22kV System & LV System

Jan-02

ViNYTHAI

VINYTHAI-Maptaphut Rayong

Rayong Engineering & Plant Service Co.,Ltd.

- Electrical & Preventive Maintenance Test

• 115 kV System, 22kV System & LV System

Jan-02

SMPC

SIAM MITSUI PTA CO.,LTD.

Siam Mitsui PTA

Rayong Engineering & Plant Service Co.,Ltd.

Encon Engineering & Construction Co.,Ltd.

- Electrical & Preventive Maintenance Test

• 115 kV System, 22kV System & LV System

Jan-02

SUNVALLE S/S

SUNVALLE SUBSTATON- SARABURI

TACCO GENERATION CO.,LTD.

- Relay & Metering Test
- Individual Test
- Commissionng Work
- Function & AC Withstand Test

• 115 kV System, 22kV System & LV System

Jan-02

THAI OIL CO.,LTD

THAI OIL SUBSTATION

SRI U THONG CO.,LTD

- Electrical & Preventive Maintenance Test

• 115 kV System, 22kV System & LV System

THAI OIL CO.,LTD

THAI OIL SUBSTATION

THAI OIL Co.,Ltd.

- Relay & Metering Test
- Individual Test
- Commissionng Work
- Function & AC Withstand Test

MSC

MITSUBISHI MOTOR - MSC
LEAMCHABANG

FUJIDENKI ENGINEERING CO.,LTD

- Electrical & Preventive Maintenance Test

• 115 kV System, 22kV System & LV System

YOKOHAMA TIRE
MANUFACTURING (THAILAND)

BOWIN- CHONBURI
Site test & Commissioning work

Fuji Electric Technology

- 115/22 kV And 6.3 kV Individual test

• Protective relay, VCB, Functional Test
• 6.3kV Transformer, CT, PT, Ratio, Polarity test
• AC Hi-Pot Test, Main circuit test, Sequential check
• 6.3 kV and 115 kV Load break test - 115 GIS AC witchstand High Voltage test

- 115 GIS AC witchstand High Voltage test

SEP-04