GB/T18380电缆和光缆在火焰条件下的燃烧测试
日期:2020-05-07 15:54
ixed flame
GB/T 18380.22单根绝缘细电线电缆火焰垂直蔓延试验 扩散型火焰试验方法
GB/T 18380.22 Tests on electric and optical fibre cables under fire conditions - Part 22:Test for vertical flame propagation for a single small insulated wire or cable - Procedure for diffusion flame
GB/T 18380.32垂直安装的成束电线电缆火焰垂直蔓延试验 AF/R类
GB/T 18380.32 Tests on electric and optical fibre cables under fire conditions - Part 32:Test for vertical flame spread of vertically-mounted bunched wires or c
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05/04 09:54