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ASTM D5516 暴露在高温下的阻燃处理软木胶合板弯曲性能测试方法标准
日期:2012-02-07 19:11
on factors for the allowable design properties of treated plywood when exposed to elevated temperatures and humidities.
Data comparing variables, such as other plywood species and dimensions.
Results obtained from tests conducted and analyzed in accordance with the procedures of this test method may be used with other information to establish recommended roof sheathing spans for fire-retardant treated plywood.
Note 1Temperatures lower than the test temperature specified in this test method and t

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