SUMP PAN FOR METAL DECKS ONLY AREA OF TAPERED INSULATION AT 1/2" PER FOOT DECK CLAMP RECEIVER PAN ROOF OPENING FRAMING - REFER TO STRUCT DRAINAGE PIPES, SEE PLUMBING DRAWINGS MAIN ROOF DRAIN 2' - 6" 3' - 0" MINIMUM 2' - 6" 1/2" PER FOOT SLOPE 1/4" PER FOOT SLOPE OVERFLOW ROOF DRAIN DRAIN STRAINER WITH OVERFLOW COLLAR SEALANT, TYPICAL DRAIN EXTENSION RINGS TO ACCOMMODATE ROOFING SYSTEM THICKNESS - REFER TO PLUMBING - TYP ROOF SYSTEM ASSEMBLY SPRAY FOAM INSULATION - TYP SEAL VAPOR RETARDER TO DRAIN BOWL FLANGE, TYPICAL DRAIN BOWL EXTEND MEMBRANE INTO DRAIN AND BED SEAL MEMBRANE TO DRAIN EXTENSION RING- TYP 1/4" PER FOOT SLOPE 1/2" PER FOOT SLOPE DRAIN STRAINER 1' - 0" 1' - 0" 1' - 0" 1' - 0" PER ROOF ASSEMBLY ON SHEET A2.1.6 NOT FOR CONSTRUCTION SEALS AND SIGNATURES 100% DESIGN DEVELOPMENT
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