Procurement Information

Fiscal 2009 Procurement Plan for Electric Power Facilities (Summary)

1. Major equipment and materials which we plan to procure in 2009 are described as below. The detailed information is available at the window of the Purchasing and Materials Department.

Facility Product Qty/Unit Facility Product Qty/Unit
Equipment for Steam Power Plants Generator and related equipment 5 set Power distribution equipment OCW wire 275,400m
Boiler and related equipment 7 set RW-OCW wire 390,443m
Turbine and related equipment 3 set Bare copper wire 108,000m
Automatic control equipment 8 set OW wire 185,400m
Combustion equipment 2 set XLPE cable 55,880m
Auxiliary equipment(including valves) 4 set Materials for cable termination 848 set
Smoke disposal equipment 3 set Insulators 1,134 pcs
Other 11 set Insulator device 1 set
Equipment for Internal Combustion Power Plants Organization and related equipment 3 set Arrestor 4,550 pcs
Supercharger 1 set Air Switch 766 unit
Wind power electricity generation device 1 set Multi circuit switch 65 unit
Photovoltaic electric generation device 1 set Pole transformer 989 unit
Other 1 set The ground installation type transformer 91 unit
Transmission & Substation
Equipment		 Aluminum conductors 3,058 m Power supply transformer for control 270 unit
OPGW and accessory 1,801 m Low-voltage branch equipment 87 unit
XLPE cable 8 set Automatic voltage regulator 5 unit
Steel tower and steel structures 3 set Remote end station for supervisory control 266 unit
nsulator device 6 set Equipment for buisiness use Main transformer 9 set
IArrestor 502 set Circuit breaker 2 unit
IArrestor Insulators 105 pcs Instrument transformer 4 set
Gas insulated switchgear 5 set IStation-service transformer 1 set
Metal-clad 5 set Armored switchgear 6 set
Remotel control equipment 11 set Protective relay equipment 14 set
Other 1 set Supervisory control equipment 8 set
Telecommunications equipment  Telecommunication cable 25,953 m Control cable 76,012 m
Fiber-optic cable 27,300 m Storage battery and thyristor rectifier 13 set
Radiocommunication equipment 8 unit Instruments 21,920 pcs
Carrier telephone equipment 6 set Concrete Pole 4,787 set
Other 1 set Coupled Pole 192 set
  Air-conditioning machine 2 set
Other 18 set

(These quantities are estimates and subject to change.)

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.


Please see the brochure ‘PROCUREMENT GUIDE’ which is available at the office of the Purchasing and Materials Department, if you wish to enter into business relations with us.


3. Contact

Procurement Section, Purchasing and Materials Department, The Okinawa Electric Power Company, Incorporated. 5-2-1 Makiminato, Urasoe, Okinawa, Japan 901-2602 TEL: +81(0) 98 877 2341 (ext. 3122)