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BS EN 13869-2002+A1-2011 打火机.儿童安全打火机.安全要求和试验方法

作者:标准资料网 时间:2024-05-10 07:46:23  浏览:8313   来源:标准资料网
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【英文标准名称】:Lighters.Child-resistanceforlighters.Safetyrequirementsandtestmethods
【原文标准名称】:打火机.儿童安全打火机.安全要求和试验方法
【标准号】:BSEN13869-2002+A1-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2002-07-10
【实施或试行日期】:2002-07-10
【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】:Childproof;Definitions;Safety;Safetyrequirements;Smokerslighters;Testing
【摘要】:ThisEuropeanStandardspecifiessafetyrequirementsforlighters.Theserequirementsareintendedtomaketheoperationoflightersresistanttochildrenagedlessthan51monthssubjecttotheprovisionsofthisEuropeanStandard.ThisEuropeanStandardisapplicabletolighters,asdefinedin3.1,whichuse,asfuel,butane,isobutane,propane,orotherliquefiedhydrocarbon,oramixturecontaininganyofthese,whosevapourat24°Cexceedsagaugepressureof103kPa.ThisEuropeanStandarddoesnotapplyto:?matchesoranyotherlightingdeviceintendedprimarilyforignitingmaterialsotherthansmokingmaterials,suchasfuelforfireplaces,orforcharcoal,orgas-firedgrills;?refillablelightersforwhichproducersprovideonrequesttothecompetentauthoritiesthenecessarydocumentationsubstantiatingthatthelightersaredesigned,manufacturedandplacedonthemarketsuchastoensureacontinualexpectedsafeuseoveralifetimeofatleastfiveyears,subjecttorepair,andwhichfulfilinparticularallofthefollowingrequirements:?awrittenguaranteeofatleasttwoyearsforeachlighter,inaccordancewithDirective1999/44/ECArticle6oftheEuropeanParliamentandoftheCouncil;thisguaranteeisinadditiontotheconsumers’rightsgrantedunderArticle3thereof;?thepracticalpossibilityforthelightertoberepairedandsafelyrefilledovertheentirelifetime,includinginparticulararepairableignitionmechanism;?partsthatarenotconsumable,butarelikelytowearoutorfailincontinualuseaftertheguaranteeperiod,areaccessibleforreplacementorrepairundertheproducer’sresponsibilitybyanauthorisedorspecialisedafter-salesservicecentrebasedintheEuropeanUnion.NOTETheabovementionedcriteriarelatetotheso-calledluxuryandsemi-luxurylighterswhicharealsocharacterizedbyalowdegreeofsubstitutabilitywithotherlightersandanindividualconsumerpackaging.
【中国标准分类号】:Y89
【国际标准分类号】:97_180
【页数】:18P.;A4
【正文语种】:英语


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【英文标准名称】:StandardTestMethodforMonotonicCompressiveStrengthofAdvancedCeramicsatAmbientTemperature
【原文标准名称】:室温下高级陶瓷持久抗压强度的标准试验方法
【标准号】:ASTMC1424-2004
【标准状态】:现行
【国别】:
【发布日期】:2004
【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】:C28.01
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:陶瓷;压缩试验;抗压强度;高级工业陶瓷;环境温度;试验方法
【英文主题词】:advancedceramic;compressiontest;compressivestrength
【摘要】:Thistestmethodmaybeusedformaterialdevelopment,materialcomparison,qualityassurance,characterization,anddesigndatageneration.Generally,resistancetocompressionisthemeasureofthegreateststrengthofamonolithicadvancedceramic.Ideally,ceramicsshouldbecompressivelystressedinuse,althoughengineeringapplicationsmayfrequentlyintroducetensilestressesinthecomponent.Nonetheless,compressivebehaviorisanimportantaspectofmechanicalpropertiesandperformance.Althoughtensilestrengthdistributionsofceramicsareprobabilisticandcanbedescribedbyaweakestlinkfailuretheory,suchdescriptionshavebeenshowntobeinapplicabletocompressivestrengthdistributionsinatleastonestudy(1).3However,theneedtotestastatisticallysignificantnumberofcompressivetestspecimensisnotobviated.Therefore,asufficientnumberoftestspecimensateachtestingconditionisrequiredforstatisticalanalysisanddesign.Compressiontestsprovideinformationonthestrengthanddeformationofmaterialsunderuniaxialcompressivestresses.Uniformstressstatesarerequiredtoeffectivelyevaluateanynonlinearstress-strainbehaviorwhichmaydevelopastheresultofcumulativedamageprocesses(forexample,microcracking)whichmaybeinfluencedbytestingmode,testingrate,processingorcompositionaleffects,microstructure,orenvironmentalinfluences.Theresultsofcompressiontestsoftestspecimensfabricatedtostandardizeddimensionsfromaparticularmaterialorselectedportionsofapart,orboth,maynottotallyrepresentthestrengthanddeformationpropertiesintheentire,full-sizeproductoritsin-servicebehaviorindifferentenvironments.Forqualitycontrolpurposes,resultsderivedfromstandardizedcompressivetestspecimensmaybeconsideredindicativeoftheresponseofthematerialfromwhichtheyweretakenforgivenprimaryprocessingconditionsandpost-processingheattreatments.1.1Thistestmethodcoversthedeterminationofcompressivestrengthincludingstress-strainbehavior,undermonotonicuniaxialloadingofadvancedceramicsatambienttemperature.Thistestmethodisrestrictedtospecfictestspecimengeometries.Inaddition,testspecimenfabricationmethods,testingmodes(loadordisplacement),testingrates(loadrate,stressrate,displacementrate,orstrainrate),allowablebending,anddatacollectionandreportingproceduresareaddressed.Compressivestrengthasusedinthistestmethodreferstothecompressivestrengthobtainedundermonotonicuniaxialloading.Monotonicloadingreferstoatestconductedataconstantrateinacontinuousfashion,withnoreversalsfromtestinitiationtofinalfracture.1.2Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.3Thistestmethodisintendedprimarilyforusewithadvancedceramicsthatmacroscopicallyexhibitisotropic,homogeneous,continuousbehavior.Whilethistestmethodisintendedforuseonmonolithicadvancedceramics,certainwhisker-orparticle-reinforcedcompositeceramicsaswellascertaindiscontinuousfiber-reinforcedcompositeceramicsmayalsomeetthesemacroscopicbehaviorassumptions.Generally,continuousfiberceramiccomposites(CFCCs)donotmacroscopicallyexhibitisotropic,homogeneous,continuousbehavior,andapplicationofthistestmethodtothesematerialsisnotrecommended.1.4ValuesexpressedinthistestmethodareinaccordancewiththeInternationalSystemofUnits(SI)andPracticeE380.
【中国标准分类号】:Q32
【国际标准分类号】:81_060_30
【页数】:13P.;A4
【正文语种】:


【英文标准名称】:Aerospaceseries.Sleeves,tubular,protrudinghead,incorrosionresistingsteel,passivated(0,25mmwallthickness)
【原文标准名称】:航空航天系列.外壳电镀(壁厚0.25mm)不锈钢端部凸出管状套筒
【标准号】:BSEN3278-2012
【标准状态】:现行
【国别】:英国
【发布日期】:2012-03-31
【实施或试行日期】:2012-03-31
【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】:航空航天运输;航空运输;防腐蚀;定义;尺寸规格;紧固件;锁定装置及定位装置;钝化;突出;管套;航天运输;规范(验收);钢
【英文主题词】:Aerospacetransport;Airtransport;Corrosion-resistant;Definitions;Dimensions;Fasteners;Lockingandlocatingdevices;Passivated;Protruding;Sleeves;Spacetransport;Specification(approval);Steels
【摘要】:
【中国标准分类号】:V20
【国际标准分类号】:49_030_99
【页数】:12P;A4
【正文语种】:英语



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