Commanding Officer, Offshore Facilities Contracts Branch, Naval Facilities Engineering Command Contracts Office, 901 M Street, SE, Building 218, Washington, DC 20374-5063

99 -- D-9 MOORING INSTALLATION, NAVAL INACTIVE SHIP MAINTENANCE FACILITY, MIDDLE LOCK, PEARL HARBOR, HAWAII SOL N47408-95-B-4048 DUE 081795 POC Ms. Linda Dearing, Contract Specialist, (202) 433-5311 or FAX (202) 433-5244; Contracting Officer, Corrine A. Pearson This project will be UNRESTRICTED. This office seeks a qualified contractor to install a mooring in Middle Loch for the Naval Inactive Ship's Maintenance Facility Pearl Harbor (NISMF PH), Hawaii. The contractor shall supply all labor, construction materials and equipment as required to accomplish the above task. Permanent materials for the mooring shall mostly be supplied by the Government. Permanent materials to be supplied by the Government include all required mooring chain, shackles, chain joining links, plate anchors, concrete sinkers, wire rope pennants, pick-up buoy pennants and buoys. Miscellaneous wire rope and wire rope clips for the mooring will be required to be provided by the contractor. Staging areas for Government materials are provided at the NISMF PH site. The contractor will be required to install a mooring system comprised of 12 driven plate anchors, complete with mooring chain, sinkers, buoys and zinc anodes. Zinc anodes have already been installed on the required mooring chains by the Government. The contractor will be required to spud each anchor location to determine the thickness of the upper soft silt layer and the depth of the underlying stiff clay alluvium. Based on the spud results, a large ''mud'' plate anchor or a small ''clay'' anchor will be selected. If selected, the clay anchor shall be driven to a tip depth of 30 feet into the stiff clay alluvium. The mud anchor will be driven into the soft upper silt layer to a tip depth of 70 feet. If the stiff clay alluvium is reached prior to achieving a tip depth of 70 feet in mud, then the mud anchor shall be driven a distance of 14 feet into the alluvium. All plate anchors will be horizontally pull tested to approximately 200,000 pounds after installation. Complete assembly and deployment of each mooring leg is required. A mooring buoy of a pick-up buoy shall be attached to each mooring leg as required. At the contractor's option, the Government can provide selected steel sections that can be used to fabricate a follower or a spud in an ''as is'' condition. All work must be accomplished within 115 days after award of contract. The contract will be firm-fixed priced with award anticipated in September 1995. The estimated cost range is between $500,000.00 and $1,000,000.00. Bids should be submitted to the Naval Facilities Engineering Command Contracts Office, 901 M Street SE, Bldg. 218, Washington, D.C. 20374-5063. Bid opening will be on/or about 17 August 1995 at 1400 Eastern Standard Time at the Naval Facilities Engineering Command Contracts Office (Conference Room), 901 M Street SE, Bldg. 218 (Third Floor), Washington, D.C. Due to the critical nature of the project, the apparent low bidder shall be requested, within 7 calendar days of bid opening, to provide qualification/experience information on successfully completed projects for similar work, in addition to other information to determine the firm's responsibility. (0178)

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