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未增塑聚氯乙烯(PVC-U)导管配件
Fittings of unplasticized polyvinyl chloride (PVC-U) conduits
参考页数:20P;A4
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电气过渡金属钢导管
UL Standard for Safety Electrical Intermediate Metal Conduit ?C Steel (Fourth Edition; Reprint with Revisions Through and Including June 25@ 2018)
参考页数:35P.;A4
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电缆管理系统. 电气装置用电缆扎带
Cable management systems - Cable ties for electrical installations
参考页数:82P.;A4
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电缆管理系统. 卤素含量的试验方法
Cable management systems. Test method for content of halogens
参考页数:16P.;A4
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地下电信用高密度聚乙烯(PE-HD)管. 尺寸和技术交货条件
Pipes of high-density polyethylene (PE-HD) for buried telecommunication - Dimensions and technical delivery conditions
参考页数:18P.;A4
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电缆管道用非增塑聚氯乙烯 (PVC-U) 管和管配件. 尺寸和交货技术条件
Pipes and fittings of unplasticized poly(vinyl chloride) (PVC-U) for cable ducting - Dimensions and technical delivery conditions
参考页数:23P.;A4
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Standard Specification for Mechanical Couplings Used on Polyethylene Conduit@ Duct and Innerduct
参考页数:4P.;A4
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电子过渡金属导管.钢
UL Standard for Safety Electrical Intermediate Metal Conduit ?C Steel (Fourth Edition; Reprint with Revisions Through and Including June 25@ 2018)
参考页数:35P.;A4
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电缆管理用导管系统 耐腐蚀套接紧定式钢导管配件
Conduit systems for cable management.Corrosion resistant steel conduit fittings of sleeve fastening type
参考页数:19P.;A4
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电控配电用电缆桥架
Cable support system for electric control distribution
参考页数:31P.;A4
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