Another year, another volume

NRCA updates and expands guidelines for metal panel and SPF roof systems


NRCA recently published The NRCA Roofing Manual: Metal Panel and SPF Roof Systems—2012. This volume, part of The NRCA Roofing Manual, provides new and updated best-practice guidelines applicable to metal panel and spray polyurethane foam (SPF) roof systems and replaces The NRCA Roofing Manual: Metal Panel and SPF Roof Systems—2008.

Currently, The NRCA Roofing Manual contains the following volumes: The NRCA Roofing Manual: Metal Panel and SPF Roof Systems—2012; The NRCA Roofing Manual: Membrane Roof Systems—2011; The NRCA Roofing Manual: Architectural Metal Flashing, Condensation Control and Reroofing—2010; and The NRCA Roofing Manual: Steep-slope Roof Systems—2009.

Following is an overview of changes and new information introduced in The NRCA Roofing Manual: Metal Panel and SPF Roof Systems—2012.

Manual development