BS6853:1999车外天花板材料(如涂料,铝蜂窝板,胶粘剂、铝塑板等配件材料)防火测试。
BS6853:1999: Code of practice for fire precautions in the design and construction of passenger carrying trains
BS6853:1999: 载客列车设计与构造防火通用规范
BS6853表格6--Exterior Horizontal prone surface (车外水平朝下表面)测试项目:
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