EFA CHES Contracts Office, Construction Division, Stop 49, Bldg 504, Naval Air Station, 22445 Peary Road, Patuxent River, Maryland 20670-5504

Z -- REPAIRS TO FEEDER 101, NAVAL AIR STATION, PATUXENT RIVER, MARYLAND Sol N62477-95-B-3001. POC Contract Specialist, Patrick Riley, 301-826-3854, Procurement Technician, Cheryl Trossbach. N62477-95-B-3001. The intent is to procure the repair of existing 4160 volt electrical feeder 101 by shifting all loads to an existing 15 KV circuit and demolishing feeder 101. This project involves the removal of existing 5 KV transformers and associated feeder 101 5 KV cable from building 162 (TC-7 Steam Catapult Site), building 195 (Arresting Gear Facility) and the Hot Refuel Site back to Substation #3 (distance approximately 5400 LF) and the provision of a new 15 KV automatic transfer switch, new 15 KV cable feed from automatic transfer switch to existing transformer secondary loads via a new 15 KV transformers for Buildings 162, 195 and the Hot Refuel Site. Work includes, but is not limited to: electrical demolition, installation of 15 KV pad-mount transformers, use of crane for removal of transformers at 162 and 195, intalltion of 15 KV primary power cable, construction of electrical ductbank system, installation of electrical manholes/handholes and incidental related work. Transformers for Buildings 162 and 195 are located underground. Transformer removal and replacement for Building 195 involves removal of existing steel deck plates for transformer access. Work will be preformed on/around active airfield runways/taxiways. The estimated cost of construction is between $250,000 and $500,000. The only site visit and pre-proposal conference is tentatively scheduled for 18 August 1995 at 10:00 am. Date for receipt of proposals is scheduled for 5 September 1995 at 2:00 pm. Plans and specifications will become available no earlier than 3 August 1995. Mail or deliver your request for receiving plans and specifications when they become available to EFA CHES Contracts Office, Construction Division, Stop 49, Bld 504, NAS, 22445 Peary Road, Patuxent River, MD 20670-5504, Attn: Cheryl Trossbach. There is a $15.00 non-refundable charge for plans and specifications. Checks and money orders should be made payable to the Treasurer of the United States of America. Telephone requests and telefaxed requests will not be honored. Do not call for technical information. Plans and specifications may be reviewed prior to purchasing in building 504. All responsible sources may submit a bid which will be considered. (195)

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