EnerGia With You and With the Earth
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The Chugoku Electric Power Co.,Inc.
Seeking to Realize Inherent Potential of Energy
Procurement Activities
Introduction
Profile
Basic Procurement Policy
What We Ask of Our Suppliers
Major Procurement Items

Procedures
Selling Products to Chugoku Electric
Standard Procurement Procedures

New Suppliers Sought

Notice
Main Procurement Plan of Materials and Equipment in Fiscal 2009
Publication of Procurement Information

Copyright(c) The Chugoku Electric Power Co.,Inc.


Thermal/Nuclear power related
Hydroelectric power related
Transportation facility related (transformation related)
Transfer facilities related (control devices)
Telecommunications related
Power supply systems and others
Power lines, cables, etc.
General assets, machinery and materials


This plan is subject to change without notice.


Thermal/Nuclear power related


Name Regulations/Specifications Quantity Units Billing Date Delivery Date
Belt purchase for B2 coarse crushed coal conveyor belt repair work (13GT) at Osaki (power station) Conveyor belt 1 Set 2009/05 2009/11
Repair work on No. 1 reactor core isolation cooling system control equipment at Shimane (power station) Repair of reactor core isolation cooling system control equipment 1 Set 2010/01 2011/06
Repair work on No. 3 denitration outlet gas analyzer at Kudamatsu (power station) Repair work on denitration outlet gas analyzer 1 Set 2010/03 2011/02
Exchange work on No. 1 dust extractor and related elimination work at Mizushima (power station) Dust extractor equipment 1 Set 2010/03 2010/12
Purchases for repair work (5 periodic inspections) on 1-1 compound B pulverizing mill drum liner at Osaki (power station) Drum liner 1 Set 2010/03 2010/10
Purchases for repair work (5 periodic inspections) on A2 coarse crushed coal conveyor belt at Osaki (power station) Conveyor belt 1 Set 2010/03 2010/10



Hydroelectric power related


Name Regulations/Specifications Quantity Units Billing Date Delivery Date
Replacement work on No.1 and No. 2 GMCS at Matanogawa (power station) Main power generation circuit switch gear (circuit breakers: 24kV, 22kA, 125kA ×2 units, counter-rotational disconnecting switch: 24kV, 16kA areas ×2units, closed bus, 1 set) 1 Sets 2009/06 2011/06
Repair work on waste-water pump transfer manual valve at Matanogawa (power station) Waste-water pump transfer manual valve 6 locations (2 each at WD-32, 33, 34) 1 Sets 2009/05 2009/11
Replacement of AVR-GOV board at Ouchi (power station) Installation and adjustment of automatic voltage regulator and governor phase modifier board 1 Sets 2009/09 2010/12
Replacement work on No. 2 generator automatic control panel at Yoshigase (power station) Sequencer board ×1 panel 1 Sets 2009/12 2010/10
Replacement work on static exciter board and other equipment at Hazakami (power station) Static exciter board, field switch board 2 Units 2010/04 2011/03
Replacement work on excitation transformer board and other equipment at Hazakami (power station) Excitation transformation board, electrical device SA board 2 Units 2010/04 2011/03



Transportation facility related (transformation related)


Name Regulations/Specifications Quantity Units Billing Date Delivery Date
Anti-lightning measure work on Sakugi Miyoshi line and one other line Simplified lightning arrester 70kV-use + 30kV-use 105 Sets 2009/05 2009/11
Anti-lightning measure work on Kabe guys Simplified lightning arrester 110kV-use 90 Sets 2009/05 2009/09
110kV Kibiji line extension work at Kibiji (substation) Gas combined switch gear 120kV 1 Units 2009/05 2010/11
Extension work on main transformer at Shin-Nishi-Hiroshima (substation) Gas insulated switch gear 72kV, 3000A, 40kA 1 Units 2009/05 2012/06
Extension work on main transformer at Matsue (substation) Transformer
220/110/66kV,300MVA
1 Units 2009/06 2011/06
Primary GCB replacement work on No. 2 distribution transformer at Yanai (substation) Gas insulated switch gear 120kV 1 Sets 2009/06 2010/09
Replacement work on linked-transformer primary gas combined switch gear at Yanai (substation) Gas combined switch gear 120kV 1 Sets 2010/06 2011/09
22kV SC installation work at Naoe (substation) Static condenser rated voltage 22kV, rated capacity 10MVA, stationary earth type 1 Sets 2009/06 2010/10
Instantaneous voltage drop countermeasures work on lines No. 51 through 77 at Minami-Saijo-Takehara Simplified lightning arrester
27 multi-horn bases x 3 pairs = 81 pairs struts,
Special steel tower portions 2 bases ×3 pairs = 6 pairs,
Counterweights 3 bases ×3 pairs = 9 pairs
87 Compo-nents 2009/06 2009/11
Temporary forced-outage countermeasures work on Hayashima line Simplified lightning arrester 66kV-use normal-duty type 102 Compo-nents 2009/06 2009/12
Replacement of received power board at Higashi Mihara (substation) Received power board 1 Sets 2009/08 2010/10
Construction-use power source extension work at Atuki (substation) 72kV Gas combined switch gear 1 Sets 2009/08 2010/12
Main transformer extension work at Matsue (substation) Received power board 1 Sets 2009/08 2011/06
No. 3ShR installation work at Sakaiminato (substation) Shunt reactor 3 Units 2009/08 2010/11
Main transformer extension work at Shin-Nishi-Hiroshima (substation) Transformer 220/110/22kV, 300MVA 1 Units 2009/09 2012/06
220/110 linked tertiary circuit upgrade work at Yamaguchi (substation) Reactive power supply equipment 72kV ShR 20MVA 1 Units 2009/09 2010/12
Main transformer extension work at Shin-Nishi-Hiroshima (substation) Transformer 500/220/63kV, 1000MVA 1 Units 2009/09 2012/06
Anti-lightning measure work on Kamihirabara line Simplified lightning arrester Kamihirabara line, 78 sets 78 Sets 2009/10 2010/05
Replacement work on fault indicator board at Shin-Nariwagawa (power station) Replacement work on fault indicator board at Shin-Narihagawa (power station) 3 Panels 2009/10 2010/09
Replacement work on Suetake guy No. 1 GIS at Kita-Onomichi (substation) Gas insulated switch gear circuit breaker parts (120kV, 1200A, 31.5kA), grounding device (electrically operated), disconnecting parts (800A, 20kA), BCT2 core*2, rack 2, control device, temporary factory assembly / test, engineer dispatch 1 Sets 2009/11 2011/02
Linked transformer installation work at Ube-Minami (substation) Gas insulated switch gear
72kV, 800A, 20kA, Tr secondary unit, transmission line unit
1 Sets 2009/12 2011/07
Supervisory and control equipment replacement at Kita-Onomichi (substation) Supervisory and control equipment 1 Sets 2009/12 2011/01
Replacement work on Kita-Suetake guy No. 2 GIS at Kita-Onomichi (substation) Gas insulated switch gear
circuit breaker parts (120kV, 1200A, 31.5kA), grounding device (electrically operated), disconnecting parts (800A, 20kA), BCT2 core*2, rack 2, control device, temporary factory assembly / test, engineer dispatch
1 Sets 2010/11 2012/02



Transfer facilities related (control devices)


Name Regulations/Specifications Quantity Units Billing Date Delivery Date
500kV BP duplicating work at Chizu (substation) 500kV bus protective relay 1 Sets 2009/04 2010/10
Replacement work on Shin-Yamaguchi system SSC at Yamaguchi (substation) Power system stabilizer 1 Sets 2009/04 2011/06
Replacement work on Shin-Yamaguchi system SSC at Ube (substation) Power system stabilizer 1 Sets 2009/04 2011/06
Replacement work on Shin-Yamaguchi system SSC at Onoda (substation) Power system stabilizer 1 Sets 2009/04 2011/06
Replacement work on Shin-Yamaguchi system SSC at Shimonoseki (substation) Power system stabilizer 1 Sets 2009/04 2011/06
Replacement linked system/distribution transformer work on remote supervisory and control equipment/SCADA (supervisory control and data acquisition) at Sakaiminato (substation) Remote supervisory and control equipment/SCADA (supervisory control and data acquisition) 1 Sets 2009/04 2010/05
Remote control equipment replacement work at Omine (substation) New-type remote supervisory and control equipment/SCADA (supervisory control and data acquisition) 1 Sets 2009/04 2010/04
Remote control equipment replacement work at Kannose (power station) Remote control equipment replacement work at Kannose (power station) 3 Panels 2009/04 2010/04
110kV bus protective relay replacement work at Tokuyama (substation) 110kVbus protective relay 1 Sets 2009/05 2010/10
220kV bus protective relay replacement work at Nabara (power station) 220kV bus protective relay 1 Sets 2009/06 2010/10
110kV bus protective relay board replacement work at Mizushima (substation) Protective relay resistance grounding system current differential BP (700mm width) 2 Panels 2009/06 2011/02
220kV BP replacement at Shin-Tottori (substation) 220kVbus protective relay 1 Sets 2009/06 2009/10
220kV bus protective relay replacement work at Shin-Nishi-Hiroshima (substation) BP+CBF (13 circuit mountings) 2 Panels 2009/07 2011/06
500/220kV Tr extension work (changing over to 4BTS) at Shin-Nishi-Hiroshima (substation) Bus tie protective device 1 Devices 2009/09 2011/09
500/220kV Tr extension work (changing over to 4BTS) at Shin-Nishi-Hiroshima (substation) Bus protective device 2 Devices 2009/09 2011/09
220kV/110kV bus protective relay replacement work at Kita-Matsue (substation) 110kVbus protective relay 1 Sets 2009/10 2010/11
220kV/110kV bus protective relay replacement work at Kita-Matsue (substation) 220kVbus protective relay 1 Sets 2009/10 2010/11



Telecommunications related


Name Regulations/Specifications Quantity Units Billing Date Delivery Date
CDT replacement work for Izumo Dam, Hagi (control repeater station) Data transmission equipment 1 Sets 2009/04 2009/11
Ashizu Dam overflow warning system replacement Warning system replacement 1 Sets 2009/05 2010/03
Taishaku discharge warning system replacement work and other replacement work Discharge warning system, others 1 Sets 2009/05 2010/03
Replacement work on electrical engineering-use wireless devices at Chugoku Electric Okayama and elsewhere Electrical engineering-use base transceiver station wireless device 4 Units 2009/05 2009/12
Optical terminal replacement work at Takayama (repeater station), Susa (substation) and four other locations 6M optical terminal device (including 1.5M-MUX) 10 Terminals 2009/05 2010/01
Telephone switching network upgrade work within the Ube electrical zone Multiplex terminal device 1.5M-MUX (including Ch foundation, etc.) 1 Sets 2009/05 2010/01
Circuit extension work in tandem with upgrades to the Hino trunk line Carrier relay-use multiplex device (CR-MUX) 2 Units 2009/05 2010/03
Multiplex wireless device replacement work for main company, Nakaoyama (repeater station) Parabolic antenna 1 Sets 2009/06 2009/12
Optical line upgrade work at Okayama (Service Office) and elsewhere 1.5M multiplex terminal 7 Units 2009/07 2010/01
Optical line upgrade work at Okayama regional office and elsewhere 1.5M multiplex terminal 5 Units 2009/07 2010/01
Shimoyama (power station) Osagawa Dam overflow warning system installation work Overflow warning system installation 1 Sets 2009/09 2010/03
Main company 6.5G wireless equipment replacement work at Norosan (repeater station) Two 3m parabolic antennae, elliptical waveguide, others 1 Sets 2009/10 2010/05
Itanabe micro wireless device replacement at Ryuo (repeater station) Optical terminal device (6M-MUX) 2 Units 2009/10 2010/11
Masuda Control Center, Higashi Masuda substation, Sumikawa power station 1.5M-MUX replacement 1.5M multiplex terminal device subrack, 24CH mounting 6 Units 2009/11 2010/07
Telecommunications lines configuration work in tandem with Abu WF linkage Multiplex terminal device 1.5M-MUX (including Ch foundation, etc.) 4 Lines 2009/12 2010/08
Multiplex wireless replacement, Kita-Matsue (substation) to Matsue Control Center (repeater station) Antenna and other parabolic antenna, two units, waveguide, one set 1 Sets 2010/01 2010/09
Optical terminal replacement work at Hagi (substation), Fukue (power station) and elsewhere Optical terminal device 6M optical terminal (including 1.5M-MUX) 6 Terminals 2010/01 2010/09
Replacement of looped optical terminals in Fukuyama-Kita system Optical terminal device 150M optical terminal 15 Units 2010/02 2010/09
Optical terminal replacement within Izumo (power management office) area Optical terminal device 1.5M optical terminal, four units, 6M combined optical terminal, three units 1 Sets 2010/02 2011/12
Odomari Dam discharge warning replacement work Discharge warning system 1 Sets 2010/02 2010/09


Power supply systems and others

Name Regulations/Specifications Quantity Units Billing Date Delivery Date
Sales office digital wireless interference response tester disposition Spectrum analyzer 8 Units 2009/04 2009/09
Telecommunications power supply system replacement at Deguchi (substation) and three other locations Telecommunications power supply system
48V:75A (25A×3) ×3 units,
48V:150A (50A×3)
1 Sets 2009/05 2009/12
Telecommunications rectifier replacement work at Kita-Matsue (substation) Switching-type rectifier (N+1) 2 units DC24V,200A 2 Units 2009/05 2009/11
Chuden Hospital Purchase of new magnetic tomographic equipment Magnetic tomographic equipment 1 Sets 2009/06 2009/12
Replacement work on embedded meters at Doyo Dam Replacement work on embedded meters 1 Sets 2009/06 2009/11
Replacement work on seismometer sensor parts at Doyo Dam Replacement work on seismometer sensor parts 1 Sets 2009/06 2009/11
Uninterruptible power terminals, etc. Uninterruptible power terminals, etc. 1 Sets 2009/07 2009/10
Yano service office Purchase of new low-voltage generator truck (60kVA) Purchase of new low-voltage generator truck (60kVA) 1 Units 2009/07 2009/09
CVCF-use storage battery replacement work at Tsuyama (Control Center) Storage battery long life-type MSE-600×264 cells (Long life-type MSE-300×528 cells) 1 Sets 2009/08 2010/06
Sales office wireless digitalization work (office building power supply) at Oki (Service Office) Telecommunications-use direct current power supply system
DC48V75A/500AH, one unit, 1 district
DC24V100A/500AH, one unit, 1 district (outdoor type)
2 Units 2009/10 2010/06
#3MTr replacement at Numakuma (substation) Transformer-use soundproofing wall 10*12*H6 1 Sets 2010/01 2010/10

Power lines, cables, etc.

Name Regulations/Specifications Quantity Units Billing Date Delivery Date
Power line refurbishing work on No. 22 transmission line connecting Iwakuni thermal power station ~ Iwakuni (substation) TACSR 330 30,000 m 2009/05 2009/10
New installation work on Itsukaichi-Minami linking line 22kV 1cct
CVT-600 2300m
Air insulated termination, one set (3 pairs) Inter-connection box, six sets
1 Sets 2009/05 2010/01
New installation work on Itsukaichi-Minami linking line 22kV 1cct
CVT-600 2300m
Air insulated termination, one set (3 pairs) Inter-connection box, six sets
1 Sets 2009/05 2010/01
110kV SC installation work at Chiimiya (substation) 110kV, CV100sq×1C
air insulated termination,
terminal treatment work
1 Sets 2009/07 2010/10
Installation work of No. 1 device at Kaminoseki nuclear power station IV line 1 Sets 2009/07 2012/09
Pressure-up (step-up) work on Kita-Matsue trunk line Compression-type dead-end clamp LN-TACSR410, 144 units, TACSR410, 72 units 216 Individual units 2009/08 2010/01
Pressure-up (step-up) work on Kita-Matsue trunk line Pipe-type prefabricated jumper 18 Sets 2009/08 2010/01
Pressure-up (step-up) work on Kita-Matsue trunk line LN-TACSR410 9,700 m 2009/08 2010/01
22kV Factory supply 22kV CVT400sq 2,270 m 2009/09 2009/10
Supply capability maintenance in Hiroshima City, Asa-Kita-ku, Fukagawa Area, Ogawara Area Distribution-use 22kV CV cable 1,183 m 2009/09 2009/10
Power line refurbishing work on Fukuyama linking line TACSR/AC 520mm2 46,400 m 2009/09 2009/12
Work for changing 22kV extension cable connection bank destination at Minoshima substation 22kV-CVT-325×2cct 300 m 2009/10 2009/11
Linked transformer installation work at Ube-Minami (substation) 110kV, CV600sq*1C, terminal treatment materials (in gas, oil), terminal treatment work 1 Sets 2009/12 2011/07
Cable extension work on Senda-Kokutaiji line 110kV・1cct, line length: 2.4km Senda-machi (substation) to Kokutaiji (substation)
CVSS - 1000mm2: 3000m
CVSS - 1200mm2: 4500m
1 Sets 2010/02 2010/10
Work-use power supply extension work at Atuki (substation) 66kV CVT100sq 60 m 2010/02 2011/01
Insulator replacement work on Hiroshima-Higashi trunk lines No. 118 through 133 Hiroshima-Higashi trunk line insulator replacement work 1 linked suspension-type device 69 Insulators 2010/02 2010/10
Cable work in tandem with switch gear replacement at Higashi-Hiroshima substation Distribution-use 22kV CV cable 22kV CVT400sq 824 m 2010/03 2010/04
Power line refurbishing work on transmission line connecting Takehara thermal power station and one other line ACSR/AC 330mm2*2 55.2 km 2010/04 2010/10
Submarine cable refurbishing work on Mukaishima-Innoshima line Submarine cable
110kV 1cct
No. 20 - 21 2.7km
WCLWWA600mm2
2,700 m 2010/10 2011/04

General assets, machinery and materials

Name Regulations/Specifications Quantity Units Billing Date Delivery Date
Purchase of new small bucket truck Small bucket truck 1 Units 2009/05 2010/03
Rebuilding work on Yoshida Hiroshima lines No. 101 through 116 steel towers 110kV 2cct angled bracket materials 120 t 2009/05 2009/09
Kita-Matsue trunk line 2L temporary route work Hollow steel pipe (pipe) steel tower ・120t・1 base 120 t 2009/06 2009/12
Kita-Matsue trunk line 2L temporary route work Square pillar 40t・4 base portions 40 t 2009/06 2009/12
Purchase of hygienic products as part of countermeasures against H1N1 flu Face masks of the same standards and specifications as N95, folding type, individually packaged 129,550 Qty. 2009/07 2009/09
Izumo Service Office Purchase of new small bucket truck Small bucket truck 1 Units 2009/09 2010/03
Hamada Service Office Purchase of new small bucket truck Small bucket truck 1 Units 2009/09 2010/03
Iwakuni power station External inspection work on outdoor fire extinguishing foam tank External inspection work on outdoor fire extinguishing foam tank 1 Sets 2009/09 2009/10
Hamada Service Office SVR replacement work Automatic voltage regulator 2 Units 2009/10 2010/03
Rebuilding work on Kita-Onomichi Takehara lines No. 77 through 82 steel towers 110kV 2cct angled bracket materials 61 t 2009/11 2010/05
Yano Service Office Purchase of new bucket truck (small) New purchase of bucket truck (small) 1 Units 2010/01 2010/03
New installation work on Ondo line 66kV 1cct angled bracket materials 96 t 2010/02 2010/09



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