The newest edition

NRCA updates its membrane roof systems manual


This month, NRCA published The NRCA Roofing Manual: Membrane Roof Systems—2011. This volume provides new and updated best practice guidelines applicable to membrane roof systems and replaces The NRCA Roofing Manual: Membrane Roof Systems—2007.

The NRCA Roofing Manual currently consists of The NRCA Roofing Manual: Metal Panel and SPF Roof Systems—2008, The NRCA Roofing Manual: Steep-slope Roof Systems—2009, The NRCA Roofing Manual: Architectural Metal Flashing, Condensation Control and Reroofing—2010 and The NRCA Roofing Manual: Membrane Roof Systems—2011.

The 2011 volume contains significant revisions from the 2007 edition.

Development