... fire protective construction 防火结构 fire rated door 防火门 fire rating 防火等级，防火定额 ...
基于8个网页-相关网页
fire-rated door 标准防火门
ul fire rated door 防火门
Fire Rated Door Closers 防火闭门器
Fire Rated door furniture 防火家具
solid wood fire-rated door 实木防火门
fire rated glass door 防火玻璃门
rated fire door 防火门
fire rated gla door 防火玻璃门
fire rated door
防火门
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Certify that door hardware approved for use on types and sizes of labeled fire-rated doors complies with listed fire-rated door assemblies.
证明经批准使用的被标记防火门的类型和尺寸满足列出的防火门等级要求。
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