Fire prevention code for petro - chemical enterprises design 石油化工企业设计防火规范
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Fire prevention code for crude oil and natural gas engineering design 原油和天然气工程设计防火规范
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It should be coated on the steel surface . also can be used to protect the flammable fitment material . this product meets the national normal demand about fire prevention code 用途:广泛用于工业与民用建筑物如体育馆、飞机场等轻钢屋架,涂覆于钢材表面,满足国家有关防火规范的要求。