ASTM A185/A185M-2007 混凝土用普通焊接钢丝网标准规范
时间:2024-04-30 09:24:35 来源: 标准资料网 作者：标准资料网 阅读：9122
【英文标准名称】:StandardSpecificationforSteelWeldedWireReinforcement,Plain,forConcrete
【原文标准名称】:混凝土用普通焊接钢丝网标准规范
【标准号】:ASTMA185/A185M-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【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】:A01.05
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:concretereinforcement;reinforcedconcrete;reinforcingsteels;teelwire;weldedwirereinforcement
【摘要】:1.1Thisspecificationcoversweldedwirereinforcementtobeusedforthereinforcementofconcrete.Note1Weldedwireforconcretereinforcementhasbeendescribedbyvariousterms:weldedwirefabric,WWF,fabric,andmesh.Thewirereinforcementindustrypreferstheterm"weldedwirereinforcement"(WWR)asbeingmorerepresentativeoftherangeofproductsbeingmanufactured.Therefore,theterm"weldedwirefabric"hasbeenreplacedwiththeterm"weldedwirereinforcement"inthisspecificationandinrelatedspecifications.1.2ThevaluesstatedinSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.(Withinthetexttheinch-poundunitsareshowninbrackets.)
【中国标准分类号】:
【国际标准分类号】:77_140_15
【页数】:6P.;A4
【正文语种】:
【英文标准名称】:StandardTestMethodforDeterminationofInstalledThicknessofPneumaticallyAppliedLoose-FillBuildingInsulation
【原文标准名称】:测定松散充填建筑物绝缘的安装厚度的标准试验方法
【标准号】:ASTMC1374-2003
【标准状态】:现行
【国别】:
【发布日期】:2003
【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】:C16.32
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:cellulose;cellulosicfiber;fibrousglass;installedthickness;insulation;loosefill;mineralfiber;pneumaticallyapplied;thermalinsulation;thickness
【摘要】:Thistestmethodwasdesignedtogivethemanufacturerofloose-fillinsulationproductsawayofdeterminingwhattheinitialinstalledthicknessshouldbeinahorizontalopenatticforpneumaticapplications.Theinstalledthicknessvaluedevelopedbythistestmethodisintendedtoprovideguidancetotheinstallerinordertoachieveaminimummass/unitareaforagivenR-value.Forthepurposeofproductdesign,testingshouldbedoneatavarietyofR-values.AtleastthreeR-valuesshouldbeused:thelowestR-valueontheproductlabel,thehighestR-valueontheproductlabel,andanR-valuenearthemidpointoftheR-valuerange.Note18212;Forqualitycontrolpurposes,testingmaybedoneatoneR-valueofR-19(hx00D7;ft2x00D7;x00B0;F/Btu)orhigher.Specimensareblowninamannerconsistentwiththeintendedinstallationprocedure.Blowingmachinesettingsshouldberepresentativeofthosetypicallyusedforfieldapplicationwiththatmachine.ThematerialblownforagivenR-valueaspartoftheinstalledthicknesstestequalstheinstalledmass/unitareatimesthetestchamberarea.ThismasscanbecalculatedfrominformationprovidedonthepackagelabelattheR-valueprescribed.1.1Thistestmethodcoversdeterminationoftheinstalledthicknessofpneumaticallyappliedloose-fillbuildinginsulationspriortosettlingbysimulatinganopenatticwithhorizontalblownapplications.1.2Thistestmethodisalaboratoryprocedureforusebymanufacturersofloose-fillinsulationforproductdesign,labeldevelopment,andqualitycontroltesting.Theapparatususedproducesinstalledthicknessresultsatagivenmass/unitarea.1.3ThistestmethodisnotthesameasthedesigndensityproceduresdescribedinTestMethodsC520orSpecificationsC739orC764.1.4Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareprovidedforinformationonly.1.5responsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:
【国际标准分类号】:91_100_60;91_120_10
【页数】:4P.;A4
【正文语种】:
【英文标准名称】:Teewrenches,socketsinglesquare
【原文标准名称】:方头套筒T形扳手
【标准号】:DIN904-1978
【标准状态】:作废
【国别】:德国
【发布日期】:1978-08
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:公差;材料;工具;作标记;套管扳手;管套扳手;尺寸;设计
【英文主题词】:Design;Dimensions;Marking;Materials;Socketspanners;Socketwrenches;Tolerances(measurement);Tools
【摘要】:
【中国标准分类号】:J47
【国际标准分类号】:25_140_30
【页数】:2P;A4
【正文语种】:德语