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5.1 This test method is a standard procedure for determining water leakage through metal roof panel system sideseams, endlaps, and roof plane penetrations when the roof system is subjected to a specified static water pressure head. Note 2: In applying the results of...
1.1 This test method covers the determination of the resistance of exterior metal roof panel systems to air infiltration resulting from either positive or negative air pressure differences. The test method described is for tests with constant temperature and humidity across the...
NOTE: This guide specification covers the requirements for both factory color and mill finish aluminum or steel non-structural metal roofing.
Profiled metal sheeting has been used for domestic roofs and, more commonly, in commercial and industrial buildings for many years. As with other thermally responsive construction, when elements having a high resistance to water vapour are incorporated there is a potential risk of...
5.1 This test method is a standard procedure for determining water leakage through metal roof panel system sideseams, endlaps, and roof plane penetrations when the roof system is subjected to a specified static water pressure head. Note 2: In applying the results of...
1.1 This test method covers the determination of the resistance of exterior metal roof panel systems to water penetration when water is applied to the outdoor face simultaneously with a static air pressure at the outdoor face higher than the pressure at the indoor face, that is,...
