ASTM B856-2011 镀覆钢支持的同心铺设铝绞线标准规格(ACSS)

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【英文标准名称】:StandardSpecificationforConcentric-Lay-StrandedAluminumConductors,CoatedSteelSupported(ACSS)
【原文标准名称】:镀覆钢支持的同心铺设铝绞线标准规格(ACSS)
【标准号】:ASTMB856-2011
【标准状态】:现行
【国别】:
【发布日期】:2011
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:B01.07
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:镀覆钢支持;铝线;同心铺设铝绞线导体;电导体;铝;钢筋导线;钢支持铝导体;铝绞线导体
【英文主题词】:ACSS;aluminumconductors;concentric-laystrandedaluminumconductors;electricalconductors;aluminum;steel-reinforcedconductors;steel-supportedaluminumconductors;strandedaluminumconductors
【摘要】:1.1Thisspecificationcoversroundwireconcentric-lay-strandedaluminumconductors,steelsupported(ACSS)foruseasoverheadelectricalconductors(seeExplanatoryNote1).1.2Thevaluesstatedininch-poundorSIunitsaretoberegardedseparatelyasstandard.Eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnonconformancewiththespecification.ForconductorsizesdesignatedbyAWGorkcmilsizes,therequirementsinSIunitsarenumericallyconvertedfromthecorrespondingrequirementsininch-poundunits.ForconductorsizesdesignationbyAWGorkcmil,therequirementsinSIunitshavebeennumericallyconvertedfromcorrespondingvaluesstatedorderivedininch-poundunits.ForconductorsizesdesignatedbySIunitsonly,therequirementsarestatedorderivedinSIunits.1.2.1Fordensity,resistivityandtemperature,thevaluesstatedinSIunitsaretoberegardedasstandard.
【中国标准分类号】:
【国际标准分类号】:29_060_10
【页数】:8P.;A4
【正文语种】: