DIN 86257-2006 船舶与海上技术.超轻型断开式单向阀.DN32至DN125,PN10
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【英文标准名称】:Shipsandmarinetechnology-Nonreturnvalvescuttofftypeextralightduty-DN32toDN125,PN10
【原文标准名称】:船舶与海上技术.超轻型断开式单向阀.DN32至DN125,PN10
【标准号】:DIN86257-2006
【标准状态】:现行
【国别】:德国
【发布日期】:2006-11
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:航空类;止回阀;设计;尺寸;物资清单;轻型;可锁定的;船用管道系统;船队;管道;造船;海船;规范(验收);阀门
【英文主题词】:Aviationtype;Checkvalves;Design;Dimensions;Inventories;Light-duty;Lockable;Marinepipeworksystems;Navy;Pipelines;Shipbuilding;Ships;Specification(approval);Valves
【摘要】:Thestandaradspecifiesnonreturnvalvescuttofftypeforuseinpipingsystemsonbordlightandfastships.
【中国标准分类号】:U55
【国际标准分类号】:23_060_50;47_020_30
【页数】:6P.;A4
【正文语种】:德语
【英文标准名称】:AGRICULTURALPRODUCTS.MEATANDMEATPRODUCTS.DETERMINATIONOFMOISTURE.
【原文标准名称】:农产品.肉和肉制品.湿度的测定
【标准号】:NFV04-401-1968
【标准状态】:作废
【国别】:法国
【发布日期】:1968-01
【实施或试行日期】:1967-12-26
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:X22
【国际标准分类号】:67_120_10
【页数】:3P;A4
【正文语种】:其他
【英文标准名称】:StandardTestMethodforEvaluationofAutomotiveEngineOilsintheSequenceVIIISpark-IgnitionEngine(CLROilTestEngine)
【原文标准名称】:序列VIII火花点火发动机(CLR油试验发动机)中汽车机油的评估用标准试验方法
【标准号】:ASTMD6709-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【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】:D02.B0.01
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:发动机油;工业用油;润滑剂;润滑油;火花点火;火花点火发动机;试验方法;测试;试验
【英文主题词】:bearingweightloss;CLRoiltestengine;copper-leadbearings;engineoil;oilconsumption;SequenceVIIItest;shearstability;Automotiveenginefuels/oils;Bearingweightloss;CLR(CooperativeLubricationResearch)testengine;Copper-leadbearings;Oilconsumption;SequenceVIIItest;Shearstability
【摘要】:Thistestmethodisusedtoevaluateautomotiveengineoilsforprotectionofenginesagainstbearingweightloss.ThistestmethodisalsousedtoevaluatetheSIGcapabilitiesofmultiviscosity-gradedoils.Correlationoftestresultswiththoseobtainedinautomotiveservicehasnotbeenestablished.Use8212;TheSequenceVIIItestmethodisusefulforengineoilspecificationacceptance.Itisusedinspecificationsandclassificationsofenginelubricatingoils,suchasthefollowing:SpecificationD4485.APIPublication1509EngineOilLicensingandCertificationSystem.SAEClassificationJ304.1.1Thistestmethodcoverstheevaluationofautomotiveengineoils(SAEgrades5W,10W,20,30,40,and50,andmultiviscositygrades)intendedforuseinspark-ignitiongasolineengines.Thetestprocedureisconductedusingacarbureted,spark-ignitionCooperativeLubricationResearch(CLR)OilTestEngine(alsoreferredtoastheSequenceVIIItestengineinthistestmethod)runonunleadedfuel.Anoilisevaluatedforitsabilitytoprotecttheengineandtheoilfromdeteriorationunderhigh-temperatureandsevereserviceconditions.Thetestmethodcanalsobeusedtoevaluatetheviscositystabilityofmultiviscosity-gradedoils.CompaniontestmethodsusedtoevaluateengineoilperformanceforspecificationrequirementsarediscussedinthelatestrevisionofSpecificationD4485.1.2Correlationoftestresultswiththoseobtainedinautomotiveservicehasnotbeenestablished.Furthermore,theresultsobtainedinthistestarenotnecessarilyindicativeofresultsthatwillbeobtainedinafull-scaleautomotivespark-ignitionorcompression-ignitionengine,orinanengineoperatedunderconditionsdifferentfromthoseofthetest.Thetestcanbeusedtocompareoneoilwithanother.1.3ThevaluesstatedinSIunitsaretoberegardedasstandard,exceptfor(1)volumewhichisgiveninthemetric,butnon-SI,litre,(2)certaintubemeasurementswhicharegivenininch-poundunits,(3)cylinderboreandstrokeinbothSIandinch-poundunits(theinch-poundbeingthestandard)and(4)pistondisplacementgiveninmetric(non-SI)andinch-poundunits(theinch-poundbeingthestandard).Inrespectto(3)and(4)theinch-poundunitsareshownfirstandtheSIunitsinparentheses.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Specificprecautionarystatementsareprovidedthroughoutthistestmethod.
【中国标准分类号】:
【国际标准分类号】:
【页数】:39P.;A4
【正文语种】:
