It is best used with other currently applicable volumes of The NRCA Roofing Manual: The NRCA Roofing Manual: Steep-slope Roof Systems — 2013, The NRCA Manual: Metal Panel and SPF Roof Systems — 2012, and The NRCA Manual: Membrane Roof Systems — 2011. All four volumes can be purchased in a boxed set. A CD version is also available to compliment the print editions.

The changing science of roof systems, which has primarily been prompted by technological innovations, contactor experience and new product development, requires roofing contractors to stay updated on the latest industry advances. NRCA's 2014 manual and boxed set gives the industry the most up-to-date, authoritative technical reference concerning the design, materials and installation of quality, long-lasting roof systems.

 The 2014 manual boxed set may be purchased at www.nrca.net/store/detail/the-nrca-roofing-manual---2014-boxed-set/1245. The NRCA Roofing Manual: Architectural Metal Flashing, Condensation and Air Leakage Control, and Reroofing — 2014 is also available for separate purchase at www.nrca.net/store/detail/the-nrca-roofing-manual-architectural-metal-flashing-condensation-and-air-leakage-control-and-reroofing2014/1246, and The NRCA Roofing Manual CD — 2014 is available at www.nrca.net/store/detail/the-nrca-construction-details-cd---2014/1248.