Standard test method for water penetration of exterior metal roof panel system by uniform static air pressure difference

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Abstract
This test covers the determination of the resistance of exterior metal roof panel systems to water penetration when water is appiled to the outdoor face simultaneously with a static air pressure at the outdoor face higher than the pressuer at the indoor face, that is, positive pressure. This test method is a specialized adaption of Test Method E 331.

Date
1995

Author(s)
ASTM

Page(s)

Source
ASTM / American Society for Testing and Materials

Keyword(s)
water penetration; metal panel; static air pressure

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