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【英文标准名称】:Reciprocatinginternalcombustionengines-Exhaustemissionmeasurement-Testfuels
【原文标准名称】:往复式内燃机排放物污染指数的测定.第5部分:燃料试验
【标准号】:BSENISO8178-5-1997
【标准状态】:作废
【国别】:英国
【发布日期】:1997-11-15
【实施或试行日期】:1997-11-15
【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】:液化石油气;天然气;机动车燃料;气体燃料;选择;发射;排气;内燃机;污染物气体;燃烧产物;柴油;往复式发动机;汽油;原动机;燃料;液体燃料;技术数据单;气体
【英文主题词】:Automotivefuels;Definitions;Dieselfuels;Emission;Emissionmeasurement;Emissionvalues;Engineconstruction;Exhaustgases;Exhaustmeasurement;Exhaustmeter;Flasks;Fuels;Gaseous;Gases;Gasoline;Internalcombustionengines;Liftingcylinders;Liquefiedpetroleumgas;Mathematicalcalculations;Measurement;Measuringtechniques;Mechanicalengineering;Motors;Operationallocation;Reciprocatingengines;Reciprocatinginternalcombustionengines;Referencefuel;Specification;Testspecifications;Testingfluids
【摘要】:ThispartofISO8178specifiesfuelswhoseuseisrecommendedforperformingtheexhaustemissiontestcyclesgiveninISO8178-4.NOTE—SincefuelpropertiesvarywidelyfromcountrytocountryabroadrangeofdifferentfuelsislistedinthispartofISO8178—bothreferencefuelsandcommercialfuels.ThispartofISO8178isapplicabletoreciprocatinginternalcombustionenginesformobile,transportableandstationaryinstallationsexcludingenginesformotorvehiclesprimarilydesignedforroaduse.ThispartofISO8178maybeappliedtoenginesusede.g.onearth-movingmachines,generatingsetsandforotherapplications.Referencefuelsareusuallyrepresentativeofspecificcommercialfuelsbutwithconsiderablytighterspecifications.TheiruseisprimarilyrecommendedfortestbedmeasurementsdescribedinISO8178-1.Formeasurementstypicallyatsitewhereemissionswithcommercialfuels,whetherlistedornotinthispartofISO8178aretobedetermined,uniformanalyticaldatasheets(seeclause5)arerecommendedforthedeterminationofthefuelpropertiestobedeclaredwiththeexhaustemissionresults.
【中国标准分类号】:J90
【国际标准分类号】:13_040_40;27_020
【页数】:42P;A4
【正文语种】:英语


【英文标准名称】:PerformanceRequirementsforBackflowPreventionAssemblyFieldTestKits
【原文标准名称】:防回流组装件的现场试验成套器具的性能要求
【标准号】:ANSI/ASSE1064-2006
【标准状态】:现行
【国别】:美国
【发布日期】:2006-04-17
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ASSE(Organization)
【标准类型】:()
【标准水平】:()
【中文主题词】:总装;逆流;音域试验;成套器具;防护;阀门
【英文主题词】:Assembly;Backflow;Fieldtest;Kits;Prevention;Valves
【摘要】:Thisstandardcoverstheperformancerequirements,andaccuracyofaportablebackflowpreventionassemblyfieldtestkitsusedintestingtheperformanceofbackflowpreventionassemblies.Thisstandardisconfinedtoanalogdialtypeanddigitalinstrumentation.Theyindicatetheoperationofabackflowpreventionassemblytopreestablishedtestingprocedures.Theyincludeallgauges,hoses,valvesandfittingsasrequiredfortestingpurposes.
【中国标准分类号】:J04
【国际标准分类号】:13_160_30;91_140_80
【页数】:
【正文语种】:英语