Includes the following books:
Code of Federal Regulations - 29 CFR Part 1926 (OSHA), with latest available amendments
International Building Code, 2015
International Residential Code for One- and Two-Family Dwellings, 2015
Roofing Construction and Estimating, Daniel Atcheson, 1995,
NRCA Roofing Manual: Steep Slope Roof Systems, 2017,
NRCA Roofing Manual: Membrane Roofing Systems, 2019,
