BS 7211:1998 Electric cables-Thermosetting insulated, non-armoured cables for voltages up to and including 450/750V, for electric power, lighting and internal wiring and having low emission of smoke and corrosive gases when affected by fire.
BS 7211:1998 着火条件下,热固性绝缘电缆,电压在450V-750V及以下的非铠装电缆的低烟及低腐蚀性的要求
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来源:防火网 发布时间:9/21/2011 点击次数:3026