1,298 SF vapor barrier, 4" min. tapered and cover board on a metal deck.
5,037 SF substrate board, vapor retarder, 4" min. tapered and cover board on a metal deck.
1,814 SF vapor retarder, 4" min. tapered and cover board on a concrete deck.
4,866 SF vapor retarder, 4" min. tapered and cover board on concrete deck after tearoff.
1,620 SF substrate board, 1/2" min. tapered and cover board on new metal deck.
Wood blocking at expansion joints and roof curbs
Install Fully Adhered 50 mil Duro-Last membrane.
SHEET METAL
Shop broke/formed clear anodized aluminum copings,
gravel stops, gutters and downspouts and .020 stainless steel counter-flashing

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