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Steep-slope update

Professional Roofing



update; 2017 roofing manual; steep-slope

In January, NRCA published The NRCA Roofing Manual: Steep-slope Roof Systems—2017. This new volume updates NRCA’s best practice guidelines applicable to steep-slope roof assemblies and replaces the previous edition, which was published in 2013.

Note: Documents in this section are provided as Adobe Acrobat PDF files. In order to print and view PDF files, the Adobe Acrobat Reader software/plugin, which runs on Microsoft Windows, Macintosh, OS/2 and various versions of UNIX, must be installed on your computer. Adobe Acrobat Reader is available for download as freeware from Adobe Acrobat's website. Please note that the resolution of on-screen versions is not as high as printed versions of PDF files.

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