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【英文标准名称】:Gudgeonpinsforsparkignitedcombustionenginesinautomotivindustry;notfornewdesign
【原文标准名称】:汽车火花点火式发动机的活塞销.不适于新结构
【标准号】:DIN73125-1979
【标准状态】:作废
【国别】:德国
【发布日期】:1979-08
【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】:螺栓;汽油发动机;道路车辆;内燃机;表面;尺寸;活塞销;材料;公差;作标记;摩托车;井;硬度;表面硬化钢;氮化钢
【英文主题词】:Bolts;Case-hardeningsteels;Dimensions;Gudgeonpins;Hardness;Internalcombustionengines;Marking;Materials;Motorvehicles;Nitridingsteels;Petrolengines;Roadvehicles;Surfaces;Tolerances(measurement
【摘要】:
【中国标准分类号】:J92
【国际标准分类号】:43_060_10
【页数】:4P;A4
【正文语种】:德语


【英文标准名称】:StandardPracticeforMinimumRequirementsforAgenciesEngagedinTestingand/orInspectionofSoilandRockasUsedinEngineeringDesignandConstruction
【原文标准名称】:从事工程设计和建造中用土壤和石材的试验和/或检验的机构的最低要求的标准实施规程
【标准号】:ASTMD3740-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【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】:D18.99
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:constructionmaterialstesting;qualityassurance;qualitycontrol;qualitymanual;qualitysystem;Laboratorysoil/rockanalysis;Personnel;Qualifications;Qualitycontrol(QC)--soil/relatedmaterials;Rockmaterials/properties/analysis;Soil;Testinga
【摘要】:Thispracticeprovidesthebasicminimumcriteriaforuseinevaluatingthequalificationsofatestingorinspectionagency,orboth,forsoilandrock.Thecriteriamaybesupplementedbymorespecificcriteriaandrequirements.Anindividualusercanalsouseittojudgethequalificationofanagency.Theexistenceofaformalaccreditingbodysuchasafederal,state,orindependentagencyisnotnecessaryfortheuseofthisstandard.Note18212;Usersofthispracticeshouldbeawarethatcertainoftheserequirementsmaynotbeachievableand/orapplicabletoworkperformedoutsideoftheU.S.A.Insuchcases,usersshouldensurethatallnecessarymodificationsaremadetotheserequirementssuchastorenderthemappropriatetoeachspecificsetofcircumstances.Theintentofthispracticeistoprovideaconsensusbasisforevaluatingatestingorinspectionagency,orboth,withrespecttothatagency''scapabilitytoobjectivelyandcompetentlyprovidethespecificservicesneededbytheuser.Thispracticemaybeusedasabasisforaccreditation.Toqualifyforaccreditationtothisstandard,theagencymustincludeatleastfivestandardsrelatingtotestingmethods,inspectionmethods,orboth,fromthestandardscoveredunderthejurisdictionsofCommitteeD18,initscertificateofaccreditation.Theusersofanaccreditedagencymustreviewtheagency''sscopeofaccreditationtoensuretheagencyhasbeenaccreditedforitstechnicalcompetencetoperformthetasksrequestedbytheuser.1.1Thispracticeestablishesminimumqualificationsforagenciesengagedinthetestingandinspectionofsoilandrock.Minimumrequirementsforfieldandlaboratorypersonnelaredefined.Thepracticealsocoverstheestablishmentandmaintenanceofaqualitysystem.1.2Criteriaareprovidedforevaluatingthecapabilityofanagencytoproperlyperformdesignatedtestsonsoilandrock,andforestablishingessentialcharacteristicspertainingtoanagency''sorganization,personnel,facilities,andqualitysystem.Thispracticemaybesupplementedbymorespecificcriteriaandrequirementsforparticularprojects.1.3Thispracticecanbeusedasabasistoevaluatetestingandinspectionagencies,orboth,andisintendedforuseforthequalifyingoraccrediting,orboth,oftestingorinspectionagencies,publicorprivate,engagedinthetestingandinspectionofsoilandrockasusedinengineeringdesignandconstruction.1.4ThispracticeisapplicabletoallstandardspromulgatedbyCommitteeD18whetherornotmentionedintheReferencedDocumentsSection.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.6Thispracticeoffersasetofinstructionsforperformingoneormorespecificoperations.Thisdocumentcannotreplaceeducationorexperienceandshouldbeusedinconjunctionwithprofessionaljudgment.Notallaspectsofthispracticemaybeapplicableinallcircumstances.ThisASTMstandardisnotintendedtorepresentorreplacethestandardofcarebywhichtheadequacyofagivenprofessionalservicemustbejudged,norshouldthisdocumentbeappliedwithoutconsiderationofaproject''smanyuniqueaspects.Thewordx201C;Standardx201D;inthetitleofthisdocumentmeansonlythatthedocumenthasbeenapprovedthroughtheASTMconsensusprocess.
【中国标准分类号】:P21
【国际标准分类号】:03_120_20
【页数】:7P.;A4
【正文语种】:英语