ASTM E108屋顶覆盖物防火试验标准试验方法
日期:2012-02-08 09:20
ASTM E108 Standard Test Methods for Fire Tests of Roof Coverings
ASTM E108屋顶覆盖物防火试验标准试验方法
The test methods described herein are intended to provide a basis for relative comparison of roof coverings. The test methods include simulated fire exposure to the outside of the roof coverings, and, where applicable, a determination as to whether the fire performance characteristics of the roof coverings will be adversely affected by prolonged exposure to rain.
These test methods measure th
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