Regional Officer in Charge of Contract, Pearl Harbor, NAVFACENGCOM (R110), 4262 Radford Drive, Honolulu, HI 96818-3296

Y -- FY00 MCON P123, BERTHING WHARVES AT NAVAL STATION, PEARL HARBOR, OAHU, HI SOL N62742-98-R-1365 DUE 052300 POC Ms. Jane Nishiguchi, Contract Specialist, (808) 474-7317 Modification to Notice PSA #2570, 3 APR 2000: (1) Contract completion time is 730 vice 1090 calendar days. (2) Request reply to Market Survey conducted for availability of domestic product required for RFP N62742-98-R-1365 IAW BAA policy FAR 25.103. Copper-nickel tube MIL-T-16420, Composition 70-30, temper-annealed, Type 1 -- seamless Class 6000 (6,000 psig (41,370 kPa (gage)) working pressure), Grade 2 (with heat identification), IPS various outside diameter sizes required for high pressure compressed air system. Tube Diameter: 1/2 in (15mm); 60 ft (18m); 1 in (25mm), 10 ft (3m); 1 1/4 in (32mm), 1400 ft (427m); 1 1/2 in (40mm), 1400 ft (427m); and 2 in (50mm), 1400 ft (427m). Note: 1 1/2 in and 2 in tubes are alternates for the 1 1/4 in. Due to cost and space limitations, prefer 1 1/4 in. ASME B16.11, MIL-C-15726, forged copper-nickel, socket welding, except that the minimum body wall thickness shall be equal to or greater than the nominal wall thickness of the corresponding tube, the average socket wall thickness shall at least equal 1.25 times the normal thickness of the corresponding tube, and at no point shall the minimum thickness be less than 1.09 times the nominal tube wall thickness (1.25 x 0.875 x nominal tube wall). Contact Jane Nishiguchi, Contract Specialist, (808) 474-7317 or Fax (808) 474-7316 if domestic end product available. Provide technical specifications, descriptive literature, price list, name of brand, company, address, telephone and fax nos., POC. Posted 04/13/00 (W-SN444899). (0104)

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