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STANDARD SPECIFICATIONS: The recessed floor access door shall be Model R-TPS as manufactured by U.S.F. Fabrication, Inc. with the size being specified on the plans. Door leaf shall be 1/4-inch thick aluminum smooth plate reinforced for a 300 p.s.f. live load; and, have a 1-inch recess to receive tile or concrete. If recess is to be filled with concrete or other cast material, the door is furnished with anchor clips and wire mesh. Both the cover and frame shall have a metal lip around the entire perimeter defining the recess. The frame shall be fabricated from 1/4-inch aluminum stock to a channel shape with an anchor flange on all four sides. Frame shall drain water out through a 1 1/2-inch pipe coupling. The floor access door shall be equipped with a flush aluminum lifting handle that does not protrude above the cover and, and a stainless steel hold open arm with red vinyl grip that automatically keeps the cover in its upright, open position. The door shall have a continuous stainless steel hinge flush with the top of the cover. The door shall have stainless steel compression springs to assist in opening the door and reducing the force during closing. The door shall be equipped with a watertight stainless steel slamlock with threaded plug, removable outside key, and fixed inside handle. The slamlock must latch onto a stainless steel catch that is bolted to the frame. All parts of the frame in contact with concrete shall have a coating of bituminous paint. Installation shall be in accordance with the manufacturer’s attached instructions. The door shall be manufactured and assembled in the United States. Manufacturer shall guarantee the door against defects in materials and workmanship for a period of ten years.
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