el JOHNSTON ATOLL F &SNO. 02069 USER JTF SUPPORT TITLE Aircraft Decontamination Facility Number 2 STRUCTURE /FACILITY NO. SCIENTIFIC STATION NO. 925 Bop None GO+30 FODGO+60 FUNDING AGENCY AEC ($000) PRE-GO Prior Cost POST -GO ENGR PROC 11.4 23.0 CONST 11.4 FURN 34.4 Est. 4/67 TOTAL TOTAL 23.0 268.0 268. 0* 268.0 302.4 IN ORDER TO MEET THE REQUIRED FULL OCCUPANCY DATE AT GO+60, IT IS RECOMMENDED THAT ALL PROCUREMENT AND CONSTRUCTION BE ACCOMPLISHED PRE-~GO. PRIOR YEARS ENGINEERING Completed. Drawings: PROCUREMENT 91-925-Cl thru C5 91-925-E)] and E5 Procurement of long lead time items has been accomplished. POST-GO PROCUREMENT Procure remaining materials of construction. CONSTRUCTION The Aircraft Decontamination Facility No. 2 will be located on the west end of the island between the runway center line and the west wharf. The decontamination facility will be a 125 x 300-ft. reinforced concrete pad 12-inches thick and will accommodate two RB-57F aircraft simultaneously. A 75-ft. wide ramp between the decon pad and the existing warm-up apron will enable either aircraft to be moved on or off the pad independently of the other. The facility will be provided with three fresh water and three saltwater hydrants equipped with hoses, nozzles, and hose reels. These hydrants will be located in three pits equally spaced along the east edge of the decon pad. The fresh water- lines will be used to fill pump trucks for aircraft decontamination and the saltwater lines will be used for wash down of the decon pad. Waterproof power receptacles will be installed around the pad for portable lights. Aircraft tie-down and static electricity groundings will be imbeded in the concrete pad. oeeeiniids 2-62 VOLI April 1969