My Cart
Join us June 23-27 for SkillsUSA’s National Leadership & Skills Conference.

Quality-assurance guidelines

Abstract
Proper quality assurance during roof system installation can be an important element for long-term performance.
Date
2/2014
Author(s)
Mark Graham
Page(s)
12
Source
Professional Roofing / National Roofing Contractors Assn
Keyword(s)
quality assurance; quality; assurance; ASTM D7186; control; guidelines; materials; procedures

Download

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.
Advertisement

Subscribe for Updates Join 25,000+ roofing professionals following NRCA

Subscribe to NRCA