Typical-Edge-Flashing-Model.pdf

This is a technical specification drawing for typical edge flashing installation details, provided as reference material for a construction or roofing project. The document outlines the standard configuration for edge flashing using Tremco Metal products and Tremply Kee membrane systems. The specification details the fastening requirements, including galvanized annular ring shank nails installed at 6-inch on-center spacing, wood blocking attached at 250 pounds-force per foot continuous, and metal cleats secured with ring shank nails at 3-inch on-center spacing. The flashing strip is 4 inches minimum in width and is heat-welded in place, with a 1/4-inch gap specification and aluminum tape measuring 4 inches wide applied across the joint. Additional components include butyl sealing tape (optional), insulation attached per specification requirements, and joint treatment at the metal edge.

This drawing serves as a standard detail for bidders and contractors to reference when preparing proposals and executing work related to roof or building edge flashing installation. No specific pricing, contract term, bid deadline, or project award information is provided in this technical specification document. The drawing is identified as Drawing Number 114 and is drawn to a not-to-scale standard, dated 2023. Contractors should use this typical detail as a baseline for material selection, installation methodology, and cost estimation for projects requiring edge flashing work consistent with these specifications.