The National Roofing Contractors Association (NRCA) has released The NRCA Roofing Manual: Steep-slope Roof Systems—2013,which updates and replaces The NRCA Roofing Manual: Steep-slope Roof Systems—2009.
Architects and specifiers that simply insert manufacturers guide specifications into their designs resemble Madonna trying to remain relevant in the 21stcentury.
The Sheet Metal and Air Conditioning Contractors’ National Association’s (SMACNA) new “Architectural Sheet Metal Manual“ contains the latest wind-test reports for custom architectural sheet metal, and much more.
The National Roofing Contractors Association (NRCA) has released two safety publications—NRCA Pocket Guide to Safety and The NRCA Safety Manual, Third Edition.
The National Roofing Contractors Association (NRCA) has made its updated volume of The NRCA Roofing Manual, The NRCA Roofing Manual: Metal Panel and SPF Roof Systems—2012, available for pre-order.