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Understanding fire ratings

Abstract
Most roofing professionals understand the importance of providing fire-rated roof assemblies. However, what may not be well understood is what fire classifications are required and some of the nuances associated with such classifications.
Date
4/2015
Author(s)
Mark Graham
Page(s)
14
Keyword(s)
fire; ratings; classification; listings; ASTM E108; UL 790; IBC; IRC



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