ASTM D2859：加工的织物地板覆盖物材料的燃烧特性测试方法
日期:2010-06-21 00:00
flammability of carpets and rugs of the U.S. Consumer Product Safety Commission4 . The acceptance criterion of these standards requires that at least seven out of eight individual specimens of a given carpet or rug have passed the test, that is, the charred portion of a tested specimen shall not extend to within 25.4 mm [1.0 in.] of the edge of the hole in the flattening frame at any point.
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