The Spray Polyurethane Foam Alliance released statistics for its industry-leading Professional Certification Program (PCP) with numbers indicating growing participation and certification completions across the country.
NRCA has released three stand-alone manuals: NRCA Guidelines for Architectural and Metal Flashing Systems; NRCA Guidelines for SPF Roof Systems; and The NRCA Construction Details Manual.
The National Roofing Contractors Association (NRCA) has released an updated volume of The NRCA Roofing Manual, The NRCA Roofing Manual: Metal Panel and SPF Roof Systems—2012.
