Roof-Hatch-Model.pdf

This is a technical drawing document, specifically a roof hatch detail specification sheet for built-up roofing (BUR) construction. The document provides architectural and construction guidance for installing a hot/cold roof hatch assembly on an existing roof deck. The drawing specifies a two-ply stripping system with gravel surfacing and outlines the layered composition of the roofing assembly, including the specified existing deck, insulation, BUR membrane, base sheet, counterflashing, and cant sheet. The document is identified as Drawing No. 25 and is presented at a not-to-scale (NTS) notation, dated 2023, indicating it is part of a larger set of construction documents.

The document does not contain information regarding pricing terms, bid due dates, award dates, contract duration, renewal options, funding sources, or set-asides. This is purely a technical specification and detail drawing intended to guide contractors in the proper installation and composition of the roof hatch assembly. As a design document, it serves as a reference standard within a broader construction or renovation project but does not establish procurement terms, financial obligations, or contractual conditions between parties.