NRCA's performance standards initiative

Abstract
In order to provide roofing professionals and building owners with a consensus opinion from roofing industry professionals about aspects of successful long-term performing roof systems, NRCA is undertaking an initiative to develop and maintain meaningful performance standards for roof systems.

Date
9/2002

Author(s)
Mark Graham

Page(s)
80

Source
Professional Roofing / National Roofing Contractors Assn

Keyword(s)
NRCA performance standards

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