ASTM F1958使用人体模型电弧暴露法测定服装用不耐火焰材料易燃性标准试验方法
日期:2012-02-08 13:47
rts.
1.3 This test method shall be used to measure and describe the properties of materials, products, or assemblies in response to convective and radiant energy generated by an electric arc under controlled laboratory conditions.
1.4 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems
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