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《火灾自动报警系统设计规范GB50116-2013》关于耐火与阻燃或阻燃耐火的区别? |
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点评
maodi0655有误导。按GB/T19666-2005中表2,耐火型电线电缆确实就是本身体具有阻燃性。不存在非阻燃耐火电缆。另按GB/T19666-2005中6.4条也可看出,耐火电线电缆本身具备阻燃。
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