【英文标准名称】:Nonmetallicsurfaceracewaysandfittings
【原文标准名称】:地面非金属电缆管道和配件
【标准号】:UL5A-2003
【标准状态】:现行
【国别】:美国
【发布日期】:2003-07-18
【实施或试行日期】:
【发布单位】:美国保险商实验所(US-UL)
【起草单位】:UL
【标准类型】:()
【标准水平】:()
【中文主题词】:电缆敷设;设计;电气工程;配件;材料;非金属;聚合材料;规范(验收);工作质量
【英文主题词】:Cablelaying;Design;Electricalengineering;Fittings;Materials;Non-metals;Polymericmaterials;Specification(approval);Workmanship
【摘要】:1.1Theserequirementscovernonmetallicracewaysandfittings.TheseproductsareforuseassurfacewiringsystemsinaccordancewiththeNationalElectricalCode?(NEC)andCanadianElectricalCode(CEC),PartI.1.2Racewaysthatareallnonmetallicandofanythicknessareintendedtoenclosecircuitsoperatingatpotentialsnotexceeding600Vbetweenconductors.1.3NonmetallicracewayswithmetalcoversareintendedtoenclosecircuitsoperatingatpotentialsinaccordancewithTable1orTable1A.1.4Theserequirementsdonotcoversurfacemetalraceways,cabletrays,orwireways.
【中国标准分类号】:K10
【国际标准分类号】:29_120_10
【页数】:48P.;A4
【正文语种】:英语