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BS EN 60512-9-3-2011 电子设备用连接器.试验和测量.耐久性试验.9c试验.带电机械作业(接合/分离)

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【英文标准名称】:Connectorsforelectronicequipment.Testsandmeasurements.Endurancetests.Test9c.Mechanicaloperation(engaging/separating)withelectricalload
【原文标准名称】:电子设备用连接器.试验和测量.耐久性试验.9c试验.带电机械作业(接合/分离)
【标准号】:BSEN60512-9-3-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-08-31
【实施或试行日期】:2011-08-31
【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】:
【英文主题词】:Components;Detailspecification;Electricplugs;Electrical;Electricalcomponents;Electricalengineering;Electromechanicaldevices;Electronicengineering;Electronicequipment;Electronicinstruments;Endurancetesting;Endurancetests;Life(durability);Loading;Measurement;Measuringtechniques;Mechanic;Mechanicalbehaviourofmaterials;Mechanicalproperties;Permanentstress;Testing
【摘要】:ThispartofIEC60512,whenrequiredbythedetailspecification,isusedfortestingconnectorswithinthescopeofIECtechnicalcommittee48.Thistestmayalsobeusedforsimilardeviceswhenspecifiedinadetailspecification.Theobjectofthisstandardistodefineastandardtestmethodtoassessthemechanicalandelectricaloperationalendurance,i.e.engagingandseparatingcycles,ofaconnectorinanoperatingmodewhichincludesaspecifiedelectricalload.
【中国标准分类号】:L23
【国际标准分类号】:31_220_10
【页数】:14P.;A4
【正文语种】:英语


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【英文标准名称】:StandardTestMethodforGradingSpunYarnsforAppearance
【原文标准名称】:短纤纱外观的分级的标准试验方法
【标准号】:ASTMD2255/D2255M-2009
【标准状态】:现行
【国别】:
【发布日期】:2009
【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】:D13.58
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:appearance;spunyarn;yarn;yarnappearanceindex;Appearanceoftextilematerials/applications;Cottonfabrics/fibers;Grading--textiles;Textilefibers;Yarnproperties
【摘要】:Thismethodisconsideredsatisfactoryforacceptancegradingofcommercialshipmentsbecauseithasbeenusedextensivelyinthetradeforthispurpose.Iftherearedifferencesofpracticalsignificancebetweenreportedtestresultsfortwolaboratories(ormore),comparativetestsshouldbeperformedtodetermineifthereisastatisticalbiasbetweenthem,usingcompetentstatisticalassistance.Asaminimum,usethesamplesforsuchacomparativeteststhatareashomogeneousaspossible,drawnfromthesamelotofmaterialasthesamplesthatresultedindisparateresultsduringinitialtestingandrandomlyassignedinequalnumberstoeachlaboratory.Thetestresultsfromthelaboratoriesinvolvedshouldbecomparedusingastatisticaltestforunpaireddata,aprobabilitylevelchosenpriortothetestingseries.Ifabiasisfound,eitheritscausemustbefoundandcorrected,orfuturetestresultsforthatmaterialmustbeadjustedinconsiderationoftheknownbias.Theappearanceofawovenorknittedfabricdependstoalargeextentonthesmoothness,cleanliness,andgeneralappearanceoftheyarnsfromwhichthefabricismanufactured.Instrumentsareavailableforthemeasurementofunevennessandforcountingnepsandotherimperfectionsinyarn,butthevaluesobtainedfromsuchtestsarenoteasilyintegratedintoanover-allexpressionforactualfabricappearance.Yarnappearancegradingaffordsadditionalinformationwhichthemanufacturerofwovenorknittedgoodsmay,throughexperience,correlatewiththeappearancetobeexpectedinfabricsmadefromtheyarns.1.1Thistestmethodcoversthegradingofsinglesspunyarnsforappearance.1.2Thistestmethoddoesnotapplytopliedyarns.1.3Thevaluesstatedineitherinch-poundorSIunitsaretoberegardedseparatelyasthestandard.Thevaluesstatedineachsystemarenotexactequivalents,therefore,eachsystemmustbeusedindependentlyoftheother.1.4Thisstandarddoesnotpurporttoaddressthesafetyconcernsassociatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:
【国际标准分类号】:59_080_20
【页数】:5P.;A4
【正文语种】:


【英文标准名称】:Plasticsfoodreceptacleswithlidsfortableuse
【原文标准名称】:餐桌用带盖塑料食品容器
【标准号】:JISS2047-1995
【标准状态】:作废
【国别】:日本
【发布日期】:1995-02-01
【实施或试行日期】:
【发布单位】:日本工业标准调查会(JISC)
【起草单位】:TechnicalCommitteeonConsumerLifeProducts
【标准类型】:()
【标准水平】:()
【中文主题词】:喷射铸造法;餐具;容器;表;锁;家用设备;塑料;盖;桌子;食品
【英文主题词】:locks;containers;lids;tableware;tables;;foodproducts;householdequipment;injectionmoulding
【摘要】:
【中国标准分类号】:Y28
【国际标准分类号】:97_040_60
【页数】:9P;A4
【正文语种】:日语