Oklahoma Roofing Books Pre tabbed and highlighted

The following books come pre tabbed and highlighted.

Architectural Sheet Metal Manual, 2012, Sheet Metal and Air Conditioning Contractors' 

International Building Code, 2018

NRCA Roofing Manual: Membrane Roofing Systems, 2023, 

NRCA Roofing Manual: Metal Panel and SPF Roof Systems, 2020,

NRCA Roofing Manual: Steep Slope Roof Systems, 2021,

NRCA Roofing Manual: Architectural Metal Flashing Condensation and Air Leakage Control, and Reroofing, 2022,

Code of Federal Regulations - 29 CFR Part 1926