Protected Membrane Roofing | Building Architecture
This article is for furnishing, unloading, storage, and installation of torch-applied, two-ply, atactic polypropylene (APP) modified bitumen protected membrane roofing, …
This article is for furnishing, unloading, storage, and installation of torch-applied, two-ply, atactic polypropylene (APP) modified bitumen protected membrane roofing, …
Protected Membrane Roofing Quality Assurance Guidelines Installer shall be a qualified firm that is approved, authorized, or licensed by roofing …
APP-modified Bituminous Sheet APP modified bituminous sheet shall be torch applied, 2-ply, of APP180, as manufactured by Firestone Building Products …
Protected Membrane Roof Quality Control Guidelines Prior to installing final surfacing (gravel or pavers) and insulation, the following roof leak …
Substrates, areas, and conditions shall be examined with installer present, for compliance with the following requirements and any other conditions …