ZT037-150 roof curb cutaway
3/4" X 1-1/4" WIDE GASKETING FOR CURB
FRAME AND ALL DUCT SUPPORT SURFACES
UNIT BASE
8" MIN. ABOVE FINISHED ROOF
INSULATION
Johnson Controls Ducted Systems
WOOD NAILER
14"
CURB FRAME
2"
3.75"
3.56"
UNIT BASE RAILS
COUNTERFLASHING
CAN'T STRIP
INSULATION AND ROOFING MATERIAL
ROOF DECK AND SUPPORT STRUCTURE
5167821-YTG-K-1118
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