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[GB国标] GB/T 5455-2014《纺织品 燃烧性能 垂直方向 损毁长度、阴燃和续燃时间的测定》 |
Archiver|手机版|小黑屋|中国纺织服装检测论坛 ( 苏ICP备17035522号-2 )
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