Procurement Information

Procurement Plan

Fiscal 2018 Procurement Plan for Electric Power Facilities (Summary)

1. Major equipment and materials which we plan to procure in 2018 are described as below.

Thermal Power Plants
Facility Product Qty/Unit
Equipment for Steam Power Plants Generator and related equipment 3 set
Boiler and related equipment 11 set
Turbine and related equipment 7 set
Automatic control equipment 3 set
Auxiliary equipment(including valves) 2 set
Other 5 set
Equipment for Internal Combustion Power Plants Generator and related equipment 5 set
Organization and related equipment 3 set
Equipment for Transmission steel structure, stand, Tower material, tower remodeling material 1 set
Insulators and devices 7 set
Aluminum conductors 71,554 set
Wire accessory 605 pcs
ground and accessory 5,748 m
OPGW and accessory 2 m
midline-pipe material(66kV or more) 2,156 set
CV Cable 82,030 m
CV Cable accessory 2 set
Other 2 set
Equipment for Substation Metal-clad 3 set
Gas insulated switchgear 6 set
Arrestor(22kV following) 10 set
Remotel control equipment 8 set
Other 1 set
Telecommunications equipment Telecommunication cable 75,500 m
Security equipment 6 set
Carrier terminal equipment 8 unit
Power distribution equipment Concrete Pole 731 set
OW wire 249,600 m
OCW wire 141,900 m
RW-OCW wire 149,371 m
OC-W-Awire 19,800 m
Pole transformer 717 unit
Power supply transformer for control 541 unit
Automatic voltage regulator 9 unit
Air Switch on the pillar 930 unit
Arrestor 69 pcs
Insulators and devices 6,756 pcs
CVT cable(22kV following) 2,988 m
CVT-NY cable(22kV following) 25,158 m
F-CVT-NY cable(22kV following) 3,202 m
Grounding multi circuit gas switch 17 unit
Grounding Potential Transformer 19 unit
Transformer forms of harmony with the environment 8 unit
Low-voltage branch equipment 15 unit
Materials for cable termination 247 set
Connection material(22kV following) 21 set
Substation automation system 2 set
Other 7 set
Power distribution equipment Main transformer 12 set
Circuit breaker 8 unit
Disconnecting swtch 14 set
Armored switchgear 6 set
Protective relay equipment 26 set
Control cable 4 m
Instruments 215,300 pcs
Instrument transformer 9 set
Instrument voltage current transformer 7 pcs
Uninterruptible power supply system 2 set
Storage battery and thyristor rectifier 9 set
Plant control computer 4 set
Computer and information processing equipment 10 set
Measure 2 unit
Industrial chemical 1 set
Pipe 256 m
Other 9 set

2. How to order
As a method of ordering, we employ a designated competitive bidding in principle, selecting the qualified suppliers who are precedently evaluated and registered with our Supplier’s List in accordance with the material or equipment category.

3. Contact
Procurement & Inventory Management Group,Procurement Department, The Okinawa Electric Power Company, Incorporated. 5-2-1 Makiminato, Urasoe, Okinawa, Japan 901-2602 TEL: +81(0) 98 877 2341 (ext. 3123~3126)