Dail-Water-Stop-Tie-In-Model.pdf

This is a technical drawing specification document for the Middle School Roof Replacement project in Michigan, detailing the daily waterstop and tie-in installation procedures for asphaltic roofing systems. The drawing (DWG NO. 30A) provides construction specifications for the interface between existing and new roof systems, including requirements for mastic sealant application and reinforcing mesh placement. The tie-in sheet must extend a minimum of 6 inches onto both the existing and new roof surfaces, with compatible insulation and mastic materials used to seal the edges. The specification requires contractors to remove temporary tie-in materials and insulation fillers before commencing work on the subsequent day, ensuring proper preparation of surfaces for ongoing roofing installation.

The document serves as a technical reference guide drawn to no scale (NTS) as part of the 2023 sheet set and model for the roof replacement project. No specific pricing terms, quantities, contract duration, bid response dates, site visit requirements, or award information are provided in this technical drawing. This appears to be a component of the larger project documentation package that would accompany the formal solicitation materials and bid requirements for the Middle School Roof Replacement initiative.