SECTION 04220 - Government of New York

Jun 07, 2017 · 3. Lap all end joints so they interlock at the first raised rib. Apply Type 3 sealant between the mating surfaces of the built-in portion of the receiver before interlocking end joints. G. Installing Cap Flashing in Receivers: 1. Insert the cap flashing into the receiver-locking slot. ................
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