【英文标准名称】:StandardTestMethodforEvaluatingtheQualityofMoldedPoly(VinylChloride)(PVC)PlasticPipeFittingsbytheHeatReversionTechnique
【原文标准名称】:利用热循环技术评估模塑聚(氯乙烯)塑料管配件的质量的标准试验方法
【标准号】:ASTMF610/F610M-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【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】:F17.40
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:evaluating;fittings;plastic;PVC;quality;Heatingtests--plastics;Heatreversiontechnique;Hydrostaticpressuretest;Poly(vinylchloride)(PVC)fittings;Qualityassurance(QA)
【摘要】:ThistestmethodisapplicabletodistinguishbetweenproperlyandimproperlymoldedPVCplasticpipefittings.Itcanbeusedto:Determinewhethercoldslugsorunfusedareasarepresent(Note1),Determinetheamountofmolded-instressproducedbythemoldingprocess(Note2),Revealcontamination,andShowthequalityoftheweldline.Note18212;Acoldslugisapieceofmaterialthatentersthemoldatasignificantlylowertemperaturethantherestofthemass.Note28212;Astress-freepartwillgenerallyhavebetterpropertiesandhigherstrengththanthosewithahighdegreeofstress.Stress-freepartswillgenerallyreactbetterwhenexposedtochemicals.1.1Thistestmethodcoversaprocedureforevaluatingthequalityofmoldedpoly(vinylchloride)(PVC)plasticpipefittingsafterexposuretoheat.1.2ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G33
【国际标准分类号】:23_040_45
【页数】:4P.;A4
【正文语种】:英语


【英文标准名称】:Roadvehicles-Connectioninterfaceforpyrotechnicdevices,two-wayandthree-wayconnections-Testmethodsandgeneralperformancerequirements
【原文标准名称】:道路车辆.点火装置、两通和三通连接接口.试验方法和一般性能要求
【标准号】:BSISO19072-2-2007
【标准状态】:现行
【国别】:英国
【发布日期】:2007-10-31
【实施或试行日期】:2007-10-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:气囊;连接;插接件连接;定义;电插头;插座触点;界面;插头连接器;摩托车;性能要求;焰火制造术;减震系统(防护);道路车辆;安全;安全带状装置;测试;车辆设备
【英文主题词】:Airbags;Connections;Connectoredjoints;Definitions;Electricplugs;Femalecontacts;Interfaces;Maleconnectors;Motorvehicles;Performancerequirements;Pyrotechnics;Restraintsystems(protective);Roadvehicles;Safety;Safetyharnesses;Testing;Vehicleequipment
【摘要】:ISO19072-2:2007definestheperformancecriteriaandrequirementsofathree-wayconnectioninterface,includinggroundconnection,linkingthepyrotechnicdeviceandharnessconnectorbuiltintoaroadvehicle.Performancecriteriaandrequirementsarealsodefinedforasealedvariantofthepyrotechnicdevice/initiatorharnessconnectorassembly,andforatwo-way(withoutground)variantofthepyrotechnicdevice/initiatorharnessconnectorassembly.
【中国标准分类号】:T37
【国际标准分类号】:43_040_10
【页数】:28P.;A4
【正文语种】:英语