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【英文标准名称】:StandardTestMethodforDynamometerEvaluationofUnleadedSpark-IgnitionEngineFuelforIntakeValveDepositFormation
【原文标准名称】:进油阀沉积物形成用火花点燃式发动机无铅燃料的功率计评定标准试验方法
【标准号】:ASTMD6201-2004
【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】:D02.A0.01
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:汽油发动机;测力试验;沉积物;沉淀物;输入管;机动车燃料
【英文主题词】:automotivespark-ignitionenginefuel;depositcontroladditive;deposits(ininternalcombustionengines);intakevalvedeposits
【摘要】:TestMethod8212;TheCoordinatingResearchCouncilsponsoredtestingtodevelopthistestmethodtoevaluateafuel’tendencytoformintakevalvedeposits.5.1.1StateandFederalLegislativeandRegulatoryAction8212;RegulatoryactionbyCaliforniaAirResourcesBoard(CARB)9andtheUnitedStatesEnvironmentalProtectionAgency(EPA)10necessitatetheacceptanceofastandardizedtestmethodtoevaluatetheintakesystemdepositformingtendencyofanautomotivespark-ignitionenginefuel.5.1.2RelevanceofResults8212;Theoperatingconditionsanddesignoftheengineusedinthistestmethodarenotrepresentativeofallengines.Thesefactorsshallbeconsideredwheninterpretingtestresults.TestValidity:5.2.1ProceduralCompliance8212;Thetestresultsarenotconsideredvalidunlessthetestiscompletedincompliancewithallrequirementsofthistestmethod.DeviationsfromtheparameterlimitspresentedinSections12-14willresultinaninvalidtest.Applyengineeringjudgmentduringconductofthetestmethodwhenassessinganyanomaliestoensurevalidityofthetestresults.5.2.2EngineCompliance8212;AtestisnotconsideredvalidunlessthetestenginemeetsthequalitycontrolinspectionrequirementsasdescribedinSections10and12.1.1Thistestmethodcoversanenginedynamometertestprocedureforevaluationofintakevalvedepositformationofunleadedspark-ignitionenginefuels.ThistestmethodusesaFordRanger2.3Lfour-cylinderengine.Thistestmethodincludesdetailedinformationregardingtheprocedure,hardware,andoperations.1.2TheASTMTestMonitoringCenter(TMC)isresponsibleforengineteststandcalibrationaswellasissuanceofinformationlettersaftertestmethodmodificationsareapprovedbySubcommitteeD02.A0andCommitteeD02.UsersofthistestmethodshallrequestcopiesofrecentinformationlettersfromtheTMCtoensureproperconductofthetestmethod.1.3ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddetermineapplicabilityofregulatorylimitationspriortouse.Specificwarningstatementsaregiventhroughoutthistestmethod.
【中国标准分类号】:E31
【国际标准分类号】:75_160_20
【页数】:29P.;A4
【正文语种】:


【英文标准名称】:TestMethodforKauri-ButanolValueofHydrocarbonSolvents
【原文标准名称】:烃类溶剂的贝壳杉脂丁醇值的测试方法
【标准号】:ASTMD1133-1990
【标准状态】:作废
【国别】:美国
【发布日期】:1990
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:贝壳杉丁醇值;试验;涂料;芳族化合物;芳烃;油性涂料;溶剂;烃类;溶液
【英文主题词】:aromatichydrocarbons;testing;solvents;aromaticcompounds;hydrocarbons;paints;kauri-butanolvalue;solutions;oilpaints
【摘要】:
【中国标准分类号】:G17
【国际标准分类号】:87_060_30
【页数】:2P;A4
【正文语种】:英语