OICC ROICC NORFOLK, NAVFACENGCOM CONTRACTS, BUILDING Z-140 ROOM 309, 9324 VIRGINIA AVENUE, NORFOLK, VA 23511-3689

Z -- WATERFRONT CONVERSION, 4160V TO 11.5KV SYSTEM, NAVAL STATION, NORFOLK, VIRGINIA SOL N62470-94-B-2256 DUE 011196 POC Contact Point, GENNY CATON, (804)322-4453, Contracting Officer, GEORGIA B. OWENS, (804)322-4500, Additional Contact, VIKI POND, (804)322-4474 THE WORK INCLUDES SWITCHING THE TRANSFORMERS/SERVICE ENTRANCE EQUIPMENT FROM THE PRESENT 4160V UNDERGROUND DISTRIBUTION SYSTEM TO THE EXISTING 11.5KV UNDERGROUND SYSTEM. TWENTY-THREE SEPARATE SITES ARE INCLUDED IN THIS PROJECT REQUIRING THE REPLACEMENT OF THIRTY TRANSFORMERS AND ASSOCIATED SERVICE ENTRANCE EQUIPMENT WITH TWENTY-FIVE DUAL (4160V/11.5KV) RATED PRIMARY TRANSFORMERS AND SERVICE EQUIPMENT OF SIMILAR KVA RATING AS EXISTING EQUIPMENT. PRESENT 4160V DISTRIBUTION CONSISTS OF 15KV RATED CABLE RUNNING UNDERGROUND AS THE MAIN DISTRIBUTION WITH 5KV AND 15KV RATED SERVICE LATERALS (THE SITES FED WITH 5KV LATERALS WILL BE REPLACED WITH 15KV CABLE.) EXISTING SP6 4-WAY SWITCHES (RQATED 15KV) WILL BE UTIILIZED TO TIE THE EXISTING 15KV RATED (4160V) INTO THE EXISTING11.5KV SYSTEM. ALL NEW TRANSFORMERS/SERVICE SHALL INCLUDE SECONDARY METERING AND INCIDENTAL RELATED WORK. PLANS AND SPECIFICATION WILL BE AVAILABLE ON OR ABOUT 11 DECEMBER 1995. A LIMITED NUMBER OF BID PACKAGES WILL BE AVAILABLE AND ISSUED ON A FIRST COME, FIRST SERVE BASIS. A CHECK OR MONEY ORDER FOR $25.00 PAYABLE TO THE TREASURY OF THE UNITED STATES IS REQUIRED AS A NON-REFUNDABLE CHARGE FOR EACH SET OF BIDDING DATA. WRITTED REQUESTS MUST BE RECEIVED IN THE OFFICE OF THE RESIDENT OFFICER IN CHARGE OF CONSTRUCTION NO LESS THAT FIVE (5) WORKING DAYS PRIOR TO BID OPENING IF YOU WANT THE BIDDING DATA MAILED. IF YOUR CHECK IS RECEIVED LESS THAN FIVE (5) WORKING DAYS PRIOR TO BID OPENING, WE WILL ATTEMPT TO CONTACT YOU AND AFFORD YOU THE OPPORTUNITY TO PICK UP A BID PACKAGE. ESTIMATED COST RANGE: BETWEEN $500,000.00 AND $1,000,000.00. ALL RESPONSIBLE SOURCES MAY SUBMIT AN OFFER WHICH WILL BE CONSIDERED. (0325)

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