IEC 60695-6-31:火灾危险测试-第6-31部分:烟密度-小规模测试-材料
日期:2010-08-02 00:00
IEC 60695-6-31:火灾危险测试-第6-31部分:烟密度-小规模测试-材料
IEC 60695-6-31:Fire Hazard Testing - Part 6-31: Smoke Obscuration - Small-Scale Static Test Materials
Abstract摘要
Applicable to flat, solid non-metallic specimens of materials used in electro technical products. This method is not applicable to the testing of non-flat products such as insulated wires and cables, as it is not possible to obtain a satisfactory distribution of heat flux with such products. May not be applicable for mate
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