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Abstract
Underwriters Laboratories, Inc. recently responded to the needs of regulatory authorities and the construction industry by developing a certification program for the evaluation of metal roof-edge systems to ANSI/SPRI ES-1, Wind Design Standard for Edge Systems used with Low-slope Roofing Systems. This certification program builds in UL's many years of experience testing and evaluating roofing materials for wind, uplift and impact resistance.
Underwriters Laboratories, Inc. recently responded to the needs of regulatory authorities and the construction industry by developing a certification program for the evaluation of metal roof-edge systems to ANSI/SPRI ES-1, Wind Design Standard for Edge Systems used with Low-slope Roofing Systems. This certification program builds in UL's many years of experience testing and evaluating roofing materials for wind, uplift and impact resistance.
Date
11/2006
11/2006
Author(s)
Dwayne Sloan
Dwayne Sloan
Page(s)
3
3
Source
Underwriter's Laboratory
Underwriter's Laboratory
Keyword(s)
UL certification; metal roof edge; ES-1; wind resistance
UL certification; metal roof edge; ES-1; wind resistance