transmission line works

DAE YOUNGGeneral Industrial Equipments Co., Ltd 1 / 18

Underground Power Supply Lines

2001KORAIL Subway Construction Office

Installation of Power Transfer Equipments for Honam Doogye S/S and 6 places

* Underground power transfer line (154KV Φ200 6hole) 3.13 ㎞

2001.12~

2003.123,274,814

Iron Tower Maintenance Works

2005 Hansol PapersCleaning of Live Wire Insulator

* Cleaning of live wire insulator and repair 17 insulators

2005.03~

2006.013,264

2006 Hansol EME154kv Iron Tower Cleaning of Live Wire Insulator

* Cleaning of live wire insulator and repair 17 insulators

2006.01~

2006.1211,871

2006 SeAH Besteel Co.154KV T/L Cleaning and change of suspension insulator

* 19 live wire insulators of154KV line iron tower

2006.02~

2006.085,540

2006 Asia Paper MFG154KV Power line repair work

* Inspection, tighten volts, painting and change of insulator for 22 iron towers

2006.01~

2006.059,712

2006 KEPCO - Suwon154KV Nam Suwon S/S #5

M.TR Extention Work* Installation of TR 154KV/22KV

1Φ 15/20MVA *3 1BANK

2006.05~

2006.07 31,573

Transmission Line Works

Typesof work

YearCustomer

NameName of Project Descriptions of Project Period

Amount USD(1$:1390Won)

Details for Major Projects Completed


Installation Works for Transformer

2006 Iljin HeavyHwanyoung Steel 154KV Transformer Installation Work

* Installation of TR 154KV 3Φ 30/40MVA 1BANK

2006.09~

2006.09 21,763

2006 Daehan SteelRemove and installation work for 40t of transformer for electric furnace

* Installation of 22.9KV 42MVA transformer for furnace

2006.08~

2006.10 18,201

2006 Dongbu SteelIncheon Factory - Purchase and Installation of 154KV transformer

* Installation of 154KV/22.9KV 30/40MVA 1BANK

2006.07~

2006.12 201,799

2006 Iljin Heavy POSCO Pohang - Installation of 154KV M.TR

* TR 154KV 3Φ 10MVA 1BANK Installation

2006.07~

2006.09 9,496

2007Hyundai Steel - Pohang

Daehyung Steel - Urgent recovery works for transformer of 100t electric furnace

* Detailed inspection of transformer 22.9KV 95MVA for furnace

* Remove of 22.9KV 95MVA transformer and installation of 66MVA transformer for furnace

* Remove of 22.9KV 66MVA transformer and installation of 95MVA transformer for furnace

2007.03~

2007.10 166,741

Details for Major Projects CompletedPower Substation Works

Typesof work

YearCustomer




Installation Works for Transformer

2007 SeAh Besteel

Assembling work for warehousing of electric furnace TR 62MVA for contingency

* Installation of 22.9KV 62MVA transformer for furnace

2007. 07~

2007. 1116,000 　

2007 Iljin HeavyPOSCO Pohang - Installation of 154KV M.TR

* Installation of TR 154KV 3Φ 100/120MVA 3BANK

2006. 02~

2006. 03 25,165

2007　 KEPCO - Seongnam

Urgent recovery works for Ansung S/S #2M.TR

* Installation of TR 154KV/22KV 1Φ 15/20MVA *3 1BANK

　2007.08 　

　12,000 　

2008 KEPCO - Nam SeoulInstallation work for 154kv at Ganam S/S M.TR


2008. 01~

2008. 05 70,419

2008Seoul Power Management Office

Installation work for 345KV at Mikeum S/S #3MTR

* Installation of TR 345KV/161KV/23KV 166.7MVA*3

2008. 03~

2008. 07 134,964

2008 Daehan SteelNoksan Steel Mill Factory - Installation work for transformer

* Installation of TR 154KV/22KV 3Φ 30MVA 1BANK

2008. 05~

2008. 09 94,964

Power Substation Works

Typesof work

YearCustomer





InstallationWorks forTransformer

2008 KEPCO - Nam SeoulInstallation work for Dong Pangyo S/S M.TR


2008. 02~

2008. 11 81,243

2008 KEPCO - IncheonExpansion of 154KV at Yeokgok S/S#4 M.TR


2008. 06 　~

2008. 12 42,017

InstallationWorks forBreaker(GIS)

2005　

KEPCO - Joongbu　

Installation of GIS for 154KV at Jido S/S #4M.Tr　

* Installation of GIS 170KV 50KV 1200A * 1CCT* Installation of GIS 25.8KV 25KA 600A 2BAY

2005. 05~

2005. 06　　　

38,973

2005 KEPCO - IncheonExpanded work for 345kv at New Bupyong S/S #64 D.Tr (25.8kv GIS)

* Installation of GIS 25.8KV 25KA 600A 7BAY

2005. 05~

2005. 06 22,025

2005 KEPCO - CheongwonExpanded work of breaker at Bugang and Manseung S/S 23KV


2005. 03~

2005. 03 20,446


Typesof work

YearCustomer





InstallationWorks for Breaker(GIS)

2005KEPCO - New Seongnam

Installation of 345KV at New Suwon S/S 170KV GIS

* Installation of GIS 170KV 50KV 1200A * 2CCT

2005. 05~

2005. 09 7,668

2006 KEPCO - SuwonInstalation of 345KV at New Seongnam S/S 362KV GIS

* Installation of GIS 362KV 3CB 2006.04

~2006.08

53,013

2006 KEPCO - IncheonInstallation at Gokang S/S 25.8KV GIS


2006.08~

2006.12 88,772

2006 KEPCO - JecheonInstallation at Moonmak S/S 170KV GIS


2006.01~

2006.12 10,191

2006 KEPCO - SeongdongExtended works for new SW at Jongam S/S 23KV


2006. 03~

2006. 05 18,024

2006 KEPCO - Seo SeoulInstallation for 154KV at Shihwa S/S 23KV GIS

* Installation of GIS 25.8KV 25KA 600A 41CCT

2006.08~

2006.12 274,139


Typesof work

YearCustomer






2006　

Yoosuk Ind. & Dongyang Sement

Instalation at Dongyang Sement for 154KV S/S GCB

* Installation of 1 unit of GCB 170KV 1 대 and remove I unit of OCB 169KV and control cable * Changes of MOF, CT and main line

2006. 02~

2006. 06

10,288 　

2007 KEPCO - SuwonInstallation at 07 Byongjeom S/S 23KV for New GIS


2007. 03~

2007. 05 58,465

2007 KEPCO - GoonpoInstallation of S.W at Nam Ansan and other S/S

* Installation of GIS 25.8KV 25KA 600A 1CCT*2 units

2007. 01　

2007. 04 11,214


Extension at Seo Anyang S/S 23KV New SW


2007. 08~

2007. 12 11,262

2008 KEPCO -GoonpoExtension at Jangdeok S/S 23KV New SW


2008. 01~

2008. 02 16,596


Typesof work

YearCustomer






2008 KEPCO - SuwonInstallation at 08 Cheongbuk S/S 154KV new GIS


2008. 02~

2008. 06 31,068

2008 Iljin ElectricInstallation at KAIST for transformer breaker

* Installation of GIS 170KV 50KA 2CCT, M.TR 154KV 30/45MVA 1 unit

2008. 01~

2008. 11 214,388

2008 KEPCO - JejuExtension of 154KV at Sanji S/S 25.8KV GIS 2 Lines


2008. 03~

2008. 05 19,571

Additional Construction, Inspection and Maintenance for substation

2005 KEPCO - SeoSeoulAnnula suppliers' work for '05

* 14 substations* Power transforming facilities (345KV, 154KV, 22KV TR, GIS, GCB, DS, MOF* P.T, C.T, LA, CABLE) inspection, maintenance and repair

2005.03~

2006.02

817,599 　　


Typesof work

YearCustomer






2005 KNCElectric work for K.N.C new factory

TR 22KV/380,220V 4000KVA, CABLE 6200m, Power Line, Installation of 6 distributing Boards

2004.09~

2005.05 237,410

2005 KEPCO - IncheonCommon ispection at Inner S/S Main Transformer and OLTC precision inspection

Detailed inspection of OLTC for TR 154KV 62 units 대 OLTC and LA 80 units

2005. 03~

2005. 05 75,588

2005 Lotte Daesan Check all TRANSFORMERS in the Factories

Inspection and repair for TR 22KV/6.6KV 25/28MVA and 91 units

2005. 07~

2005. 11 49,856


Inspection of New Ansung Station - Main Transformer (765KV)

* General inspection of 11 TANK for TR 765KV * Initial inspection of 6 TANK for TR 765KV * General inspection of 6 TANK for TR 765KV 3rd ReactorK

2006.04~

2006.06 63,553


Typesof work

YearCustomer






2006 Daekwang CableIksan Factory - Power Transformer

* 16 distributing boards, Cables installation for 6500m, input cables

2005.05~

2005.06 144,029

2006 KEPCO - Dong SeoulCommon inspection at Dong Seoul P/O Transformer and OLTC predision inspection

* Inspection for OLTC of TR 345KV 2 units, 154KV 37 units and Inspection for NGR 3 units and LA 50 units

2006 .06~

2006. 10 74,679


75t Furnace TR TAP CHANGER INSPECTION and Filtering insulating oil

* Inspection and filtering of 22.9KV 45/54MVA transformer for furnace

2006. 06~

2006. 07 9,496


80t Steel Manufacturing Furnace TR TAP CHANGER INSPECTION and Filtering insulating oil

* Inspection and filtering of 22.9KV 65MVA transformer for furnace

2006 .06~

2006. 08 9,496

2006Hyundai Steel - Dangjin

Repair work for 345kv main transformer

* Change bushing of TR 345KV/154KV 166.7/200MVA and filtering check

2006. 07~

2006. 10 8,753

2007 Hwanyoung SteelRepair works for electric furnace transformer and breaker

* 22.9KV 109MVA 1BANK transformer for furnace* Detailed inspection for 154KV 15MVA 2BANK power transformer

2007. 09~

2007. 09 52,784


Typesof work

YearCustomer






2007　 KEPCO - New Incheon

Works for inner S/S GIS precision inspection and UHF sensor installation

* Detailed inspection for 345KV GIS - 4CCT* Detailed inspection for 170KV GIS - 24CCT * 66KV GCB -1CCT

2007. 05~

2008. 01 347,151


Annual suppliers' works for '06-'07

* 16 substations* Power transforming facilities (345KV, 154KV, 22KV TR, GIS, GCB, DS, MOF P.T, C.T, LA, CABLE) inspection, maintenance and repair

2006.02~

2008. 02 1,890,101

2007Daehan Steel - Noksan

Noksan Steel Manufacturing Factory - Installation of transformer for EAF and LF

* Detailed inspection for 22.9KV 52MVA transformer for furnace and I unit of installation* Detailed inspection for 22.9KV 22.5MVA transformer for furnace and 1 unit of installation* 2nd BUS and installation of water cooling cable

2007. 05~

2007. 12 217,230


Typesof work

YearCustomer





Power Generation

Inspection of Breaker for Power Generation and Transformer

2004Korea East-West Power

Inspection for inner of main transformer of 2nd GT #5, 6 & ST #2, 3

* Detailed inspection for internal TR 18KV/345KV 400MVA

2004.04~

2004.05 38,740

2004 Korea Midland PowerFiltering of insulating oil and detailed inspection for main transformer of GT 1,2

* Inspection for internal TR 154KV 60MVA and filtering

2004.03~

2004.04 22,237

2006Korea South-East Power

Detailed inspection for Mooju Water - Pumping 1, 2

* Detailed inspection for 2 units of 24KV 13000A 100KA(HEK4)

2006. 09~

2007. 05 323,022

2006　　 “ “

* Detailed inspection for 1 unit of phase transfer disconnect

2006 .08~

2006. 11

Included above

2006Korea East-West Power - Ulsan

Repair work for #1,2 GT Main TR Bushing Oil Leak

* Change of TR 154KV bushing and filtering

2006. 09~

2006. 11 7,360

2006Korea Midland Power - Boryong

Detailed breakdown inspection for GT1, 2 generator and breaker of 3rd station

* Detailed inspection for internal GCB HEC-3 18KV 8000A 100KA

2006. 05~

2006. 06 12,274

Typesof work

YearCustomer





Inspection of Breaker for Power Generation and Transformer

2006Korea South Power - New Incheon

Detailed breakdown inspection for 3rd GT generator and breaker

* Detailed inspection for GCB HEK-3 124V 10KA

2006. 06~

2006. 10 28,094

2007Korea Western Power -Seo Incheon

Detailed breakdown inspection and repair works for 2nd generator and breaker

* Detailed breakdown inspection for 2 units of synchronous circuit breaker HEK-3 24KV 10000A 100KA

2007.01~

2007.02 89,568

2007Korea South Power - New Incheon

4MT 201 #2 COOLER change and filtering insulating oil

* Cooler changing and filtering for TR 154KV 60MVA

2007. 02~

2007. 03 9,353

2007Cheongpyong Water

Pumping#1 S.Tr Detailed inspection and repair work

* Detailed breakdown inspection for TR 154KV 25MVA 1BANK

2007. 05~

2007. 07 10,604

2007Korea South Power - Cheongpyong Water Pumping

#2 S.Tr OLTC detailed inspection

* Detailed breakdown inspection for TR 154KV 25MVA 1BANK OLTC

2007. 06~

2007. 07 40,360

2007Korea Western Power - Seo Incheon

Detailed breakdown inspection for breaker of 1st and 2nd generators

* Detailed breakdown inspection for 2 units of synchronous circuit breaker HEK-3 24KV 10000A 100KA * Detailed breakdown inspection for 2 units of synchronous circuit breaker HEK-1 24KV 6300A 63KA

2007. 01~

2007. 09 186,108

Power Generation

Typesof work

YearCustomer





Inspection of Breaker for Power Generation and Transformer　

2007　

Korea South-East Power - Youngdong

Detailed inspection for 1st transformer

* Detailed inspection and filtering for internal M.TR 154KV 150MVA* Detailed inspection and filtering for internal S.TR 14KV 10MVA

2007. 10~

2007. 11 15,771

Power Generation

Typesof work

YearCustomer





Electric Rail Road

Installation of Substation and Line for Electric Rail Road　　　　　

2000 Suwon Stationrelocation work of power transformer facilities at Suwon sub-point

* Re-installation for 24 units of disconnecting switch (2P 72.5KV 800A)* Re-installation for 2 units of autotransformer (55KV/25KV 5MVA)* Re-installation for 3 units of breaker (36KV 1200A)

2000.04~

2000.06 241,367

2001　

KORAIL - Subway Construction HQ

Installation of power transformer facilities at Doogye S/S and 6 others of Honam line

* Substation facilities 154KV 1 unit, 72.5KV 7 units (power equipments, lighting, power, electric power source facilities)

2001.12~

2003.12 3,274,814

2001KORAIL - Subway Construction HQ

Installation of lines between Shindo - Gangkyung of Honam line

* Installation of Electric Railway lines 112.423 ㎞ , Supplement lines 112.423 ㎞

2001.11~

2005.06 13,370,180

Typesof work

YearCustomer





Installation,Repair, Inspection of Substation & Line for Electric Rail Road

2005Daegu Subway Construction HQ

Power transformer work for Daesil substation at subway Line No. 2

* Installation for 22.9KV power cable for 16,364m* Installation of underground lines for 1,856m * installation of truf 2,711m* Transforming facilities (Distributing boards of 17, TR, GIS and others)

2003.02~

2005.08

808,494 　　

2005 KORAIL - SeoulRepair work for power transformer equipments at Jooan substation

* Detailed inspection for GIS AIR COM, P

2005. 02~

2005. 06 43,165

2005 KORAI - Youngju HQRepair works of power transformer at Anjeong and 3 others

* Repair TR 66KV/55KV 10MVA and GIS

2005. 06~

2005. 09 43,320

2005 Aju EngineeringGIS inspection at Wonduk sub-point of Joongan Line and other

* Detailed inspection for GIS 36KV 1P

2005. 07~

2005. 12 22,927

Electric Rail Road

Typesof work

YearCustomer





Installation,Inspection of Substation & Line for Electric Rail Road

2006 KORAIL - SeeoulRelocation work of rail lines at Ichon station of Kyungwon Line

* Arrangement for Electric Railway lines and supplement lines of 912m, and installation of 14 electric poles* Emergency cable 716m, Protection line and Flashover protection line of 639m

2006.11~

2006.12 79,319

2006 KORAIL - Yangpyong

Detailed breakdown check for gas breaker at Wonju Substation of Joongang Line

* Detailed breakdown inspection for GIS 75KV 1200A 3P

2006. 06~

2006. 08 58,273

Electric Rail Road

Typesof work

YearCustomer





Power Distribution, House

Installation, Repair, Inspection of Power Distribution, House and Dam

2005 KEPCO - Hwaseong

Works to resolve unbalanced external over load at Sunamgan 80 left distributor

* Installation of 21 poles, Installation of cable 2670m

2005. 05~

2006. 03 62,211

2005 KEPCO - DangjinDetailed inspection for ground equipment in 2005

* Ground breaker 107 units (GAS analysis, Thermal injury diagnosis)

2005. 05~

2005. 06 2,849

2005 KEPCO - Bookbu

Detailed inspection for Ground Breaker at Changdong 17-1 and 120 points

* Ground breaker 120 units (GAS analysis, thermal injury diagnosis)

2005. 06~

2005. 07 4,748

2005 KEPCO - KangnamGas analysis and insulation oil for Gannam street TR3 and 68 points

* Ground breaker 69 units (GAS analysis, thermal injury diagnosis)/ PAD TR OT supplement

2005. 04~

2005. 08 7,597

2005 KEPCO - BookbuGas refill and detailed inspection for year 2005 for PAD breaker

* Ground breaker 92 units (GAS analysis, Thermal injury diagnosis)

2005. 08~

2005. 07 7,914

2006 KEPCO - YonginHigh voltage H work for year 2005 Yongin Branch

* Annual contract for line maintenance for Yongin internal 22KV

2004.12~

2005.12 758,685

Typesof work

YearCustomer





Inspection, Installation, Repair of Power Distribution, House, Dam

2006 KEPCO - OsanHigh voltage B work for year 2006 Osan Branch

* Annual contract for line maintenance for Osan internal 22KV

2005.12~

2006.12 503,597

2006 KEPCO - HwaseongReinforcement work for unstable facilities at 06 Youngheungji

* Installation of 17 poles, Underground cable 2,304m

2006. 01~

2006. 08 63,864

2006　　

Korea Water Resources Corp.　

Electric work for Daeam Dam Sub-Water way

* Power equipments (Input 22.9KV 600m TR, MOF, 6 distributing boards)* Installation of cable (600V CV 325 ㎟ -1C 3,135m*3 / Low voltage line 7500m)* Tunnel lighting, lighting for building Park

2005.12~

2008.11

578,114 　　

2007 KEPCO-OsanInstallation of 6 innes at Joam S/S

* Installation of 88 poles, Pipe lines 2,922m, Installation of underground cable 8,511m

2007. 03~

2007. 12 387,067

2007Korea National Housing Corp.

Electric work for Seongnam Pangyo Apt. 6th site

* Electric and fire protection works for APT 584 households

2007.01~

2009.12 1,040,415

Power Distribution, House

Typesof work

YearCustomer




transmission line works

Documents