UL263建筑结构和材料的耐火测试标准(同ASTM E119)

UL 263：建筑结构和材料的耐火测试标准(同ASTM E 119)
UL 263：Standard for Fire Tests of Building Construction and Materials

UL263标准摘要
These fire tests are applicable to assemblies of masonry units and to composite assemblies of structural materials for buildings, including bearing and other walls and partitions, columns, girders, beams, slabs, and composite slab and beam assemblies for floors and roofs. They are also applicable to other assemblies and structural units that constitute permanent integral parts of a finished building.

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 来源：防火网　发布时间：11/1/2013 点击次数：4391