DIN 51361-2-1984 润滑剂检验.用MWM测试柴油发动机检验发动机润滑油.外观评定活塞清洁度
时间:2024-05-28 19:58:34 来源: 标准资料网 作者：标准资料网 阅读：9491
【英文标准名称】:Testingoflubricants;testingofengineoilsintheMWMDieseltestengine;methodforthevisualratingofthepistoncleanliness
【原文标准名称】:润滑剂检验.用MWM测试柴油发动机检验发动机润滑油.外观评定活塞清洁度
【标准号】:DIN51361-2-1984
【标准状态】:作废
【国别】:德国
【发布日期】:1984-03
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:柴油发动机;润滑油;计数检查;试验;外观检查(试验);试验条件;实验室试验;内燃机
【英文主题词】:visualinspection(testing);inspectionbyattributes;internalcombustionengines;lubricatingoils;laboratorytesting;testingconditions;dieselengines;testing
【摘要】:
【中国标准分类号】:E30
【国际标准分类号】:75_100
【页数】:3P.;A4
【正文语种】:德语
【英文标准名称】:StandardGuideforProficiencyTestProgramforFabrics
【原文标准名称】:织物用熟练试验程序的标准指南
【标准号】:ASTMD6674-2001
【标准状态】:现行
【国别】:
【发布日期】:2001
【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】:D13.60
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:
【英文主题词】:calibration;proficiencytesting;programcoordinator;testinglaboratory;Zscore
【摘要】:Proficiencytestingisameansofsecuringestimatesofthevariabilityofresultsobtainedbydifferentlaboratoriestestinghomogeneousmaterialstakenfrombatchsampleswhenfollowingproceduresprescribedinaspecifictestmethod.4.1.1Forthepurposeofthisguide,homogeneousmaterialsareconsideredtobelaboratorysamplescutfromthesamebatchsample(rollorgarmentlot)andselectedatrandomfortheparticipantlaboratories.Thisproficiencytestprogramistobeconsideredafull-scaleinterlaboratorytest,inwhichareasonablylargenumberoflaboratoriesparticipatebytestingaseriesofmaterialsusingoneormoreoperatorsperlaboratoryandreportthedataforanalysis.4.2.1Forthepurposesofthisguide,FullScaleLaboratoryTestisdefinedinPracticeD2904.Thisisnottobeconfusedwiththefullscaletestingterminologyanddefinitionswhichappearinothertestmethods,suchasflammability,thatdescribethesizeofthespecimensbeingtested.Thestatisticaldatageneratedbythispracticeprovideinformationneededtoexhibitparticipationinaformalproficiencyteststudy.AlldataaresubmittedtotheprogramcoordinatoratASTMHeadquartersforthepreparationanddistributionoftheproficiencytestingprogramreports.Alllaboratorydataareconfidentialwithnodisclosureoflabidentityexceptforeachparticipant’ownlaboratory.Publishedreportscontainalllaboratorytestdata(coded),statisticalanalysisoftestdata,chartsplottingtestresultsversuslabcode,andotherinformation.1.1ThisguideoutlinestheProficiencyTestProgramforFabrics.Elementsforplanningtheproficiencytestprogram,selectingthesamplefabricstobeused,thetestingprotocol,andthecalculationsforthedatatobereportedareincludedinthispractice.1.2Theplanningoftheproficiencytestprogramrequiresageneralknowledgeoftestingoftextilefabricsandstatisticalprinciplesincludedintheanalysisofthedata.1.3Thisguideisdesignedtomeetthequalitysystemsproficiencyandcompetencerequirementsofparticipatinglaboratories.Thisprogramisnotaccreditedtoanyinternationalstandard.1.4TheinstructionsinthisguidefollowthelogicoffullscalelaboratorytestsasdescribedinPracticeD2904andGuideE1301,exceptwiththisnewguideplacingitsemphasisonproficiencytesting.1.5Proceduresgiveninthisguideareapplicabletomethodsbasedonthemeasurementofdiscretemeasurementdataandgradesorscores.
【中国标准分类号】:W04
【国际标准分类号】:59_020
【页数】:4P.;A4
【正文语种】:
【英文标准名称】:Testingofceramicmaterials;unshapedrefractorymaterials;testingofthecharacteristicsoftestpiecesduringorafterfiring
【原文标准名称】:陶瓷材料的检验.不定型耐火材料.在焙烧期间或焙烧后的试件性能特征的检验
【标准号】:DIN51010-4-1987
【标准状态】:作废
【国别】:德国
【发布日期】:1987-08
【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】:烧成(陶瓷);密度;特性;密度测量;陶瓷;试验;孔隙度测量;计数检查;抗弯应力;材料;质量(物质);试样;孔隙率;原材料;抗压强度;耐火烧结材料;不定型耐火材料;尺寸变化
【英文主题词】:
【摘要】:
【中国标准分类号】:Q40;Q30
【国际标准分类号】:81_060_10
【页数】:3P;A4
【正文语种】:德语