DRAIN STRAINER
DRAIN CLAMP RING
SPECIFIED WATERBLOCK SEALANT
SPECIFIED MEMBRANE
SPECIFIED ADHESIVE
INSULATION
ROOF DECK
NOTES
1. A FIELD WELD CANNOT PASS WITHIN 9" (227 mm) OF THE CLAMPING, OR WITHIN THE DRAIN SUMP ITSELF. 2. MEMBRANE MUST EXTEND MINIMUM 1" (25.4 mm) BEYOND THE BOLT HOLES. THE CLAMPING RING BOLTS MUST PENETRATE THE MEMBRANE. 3. TAPERED INSULATION TO CREATE A ROOF SUMP AS SPECIFIED 4. APPLY WATER BLOCK SEALANT AS SPECIFIED. 5. ASPHALT OR STONE PAVER MUST STOP AT DRAIN SUMP.
SCALE:
SHEET TITLE:
NTS
DRAIN DETAIL
DRAWING No.:
15
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