1 Replacing five Babcock-Davis AM 3054 steel floor door 300PSF in the towers. Attached are the original blue-print and Babcock-Davis retrofit floor door. Must be a drop-in and bolt-in installation in the existing frame. Must be able to handle pedestrian 300PSF live load in interior areas. Single leaf aluminum diamond tread plate, enclosed coil spring, heavy-duty stainless-steel hinges, hold open arm and slam latch. Must be equal to or better than Babcock-Davis model BFDEP retrofit floor door. 5 each $ $ 2 Replacement five (5) 14 Gauge Exterior Doors-1 3' 3-1/4 x 7'10 5-3/4 SEC HMF LHR, 1 3' 3-1/4 x 7'10F 2" SEC HMD 25. 1 Insulated Door. To include hardware: HTCB1961 5x4.5 US32D Hinges, 126EMLL US26D Galv Lockset, CLP-7500 AL Closer, #2 Pull US26D, 185AV 39 1/4" Threshold, 303AV 1 @ 39 1/4 2 @ 94" W/Strip, 524NJ 4-1/2 Galv DR POS Swtch. 5 each $ $