BS 5892-4-1992 铁路车辆材料.第4部分:煅造和轧制轮箍规范
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来源:标准资料网
【英文标准名称】:Railwayrollingstockmaterials-Specificationforforgedandrolledtyres
【原文标准名称】:铁路车辆材料.第4部分:煅造和轧制轮箍规范
【标准号】:BS5892-4-1992
【标准状态】:现行
【国别】:英国
【发布日期】:1992-11-15
【实施或试行日期】:1992-11-15
【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】:运载工具部件;实心轮胎;铁路设备;钢;硬度;化学成分;热处理;采样位置;铁道车辆;冲击强度;热加工;滚轧;延伸;抽样方法;等级(质量);铁路车辆零部件;轮胎;粒度;铁路用;抗拉强度;尺寸公差;作标记;检验
【英文主题词】:Chemicalcomposition;Dimensionaltolerances;Elongation;Grades(quality);Grainsize;Hardness;Heattreatment;Hot-working;Impactstrength;Inspection;Marking;Railwayapplications;Railwayequipment;Railwayvehiclecomponents;Railwayvehicles;Rolling;Samplelocation;Samplingmethods;Solidtyres;Steels;Tensilestrength;Tyres;Vehiclecomponents
【摘要】:Requirementsforthemanufacture,inspectionandtestingofrolledsteeltyresfortractiveandtrailingstock.
【中国标准分类号】:S33
【国际标准分类号】:45_040
【页数】:16P.;A4
【正文语种】:英语
【英文标准名称】:StandardGuideforUseofDirectRotaryDrillingwithWater-BasedDrillingFluidforGeoenvironmentalExplorationandtheInstallationofSubsurfaceWater-QualityMonitoringDevices
【原文标准名称】:地质环境勘探和地下水质量检测装置安装用带水基钻流的直接旋转钻机的使用标准导则
【标准号】:ASTMD5783-1995(2006)
【标准状态】:现行
【国别】:
【发布日期】:1995
【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】:D18.21
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:地下探查;有水的直接旋转钻;环境设备;质量监测设备;地质;渗流层;装配;直接旋转钻;勘探;地质勘探;导则;地下水;使用
【英文主题词】:direct-rotarydrillingmethod;drilling;geoenvironmentalexploration;groundwater;vadosezone
【摘要】:1.1Thisguidecovershowdirect(straight)rotary-drillingprocedureswithwater-baseddrillingfluidsmaybeusedforgeoenvironmentalexplorationandinstallationofsubsurfacewater-qualitymonitoringdevices.Thetermdirectwithrespecttotherotary-drillingmethodofthisguideindicatesthatawater-baseddrillingfluidispumpedthroughadrill-rodcolumntoarotatingbit.Thedrillingfluidtransportscuttingstothesurfacethroughtheannulusbetweenthedrill-rodcolumnandtheboreholewall.Thisguidedoesnotincludeconsiderationsforgeotechnicalsitecharacterizationthatareaddressedinaseparateguide.1.2Direct-rotarydrillingforgeoenvironmentalexplorationandmonitoring-deviceinstallationswillofteninvolvesafetyplanning,administrationanddocumentation.Thisstandarddoesnotpurporttospecificallyaddressexplorationandsitesafety.1.3Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.4Thisguideoffersanorganizedcollectionofinformationoraseriesofoptionsanddoesnotrecommendaspecificcourseofaction.Thisdocumentcannotreplaceeducationorexperienceandshouldbeusedinconjunctionwithprofessionaljudgment.Notallaspectsofthisguidemaybeapplicableinallcircumstances.ThisASTMstandardisnotintendedtorepresentorreplacethestandardofcarebywhichtheadequacyofagivenprofessionalservicemustbejudged,norshouldthisdocumentbeappliedwithoutconsiderationofaproject''smanyuniqueaspects.Theword"Standard"inthetitleofthisdocumentmeansonlythatthedocumenthasbeenapprovedthroughtheASTMconsensusprocess.
【中国标准分类号】:P91
【国际标准分类号】:73_100_30
【页数】:7P.;A4
【正文语种】:
【英文标准名称】:Stampedsteelparts-Part2:Generaltolerances
【原文标准名称】:冲压钢构件.第2部分:通用公差
【标准号】:DIN6930-2-2011
【标准状态】:现行
【国别】:德国
【发布日期】:2011-10
【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】:
【英文主题词】:Coaxiality;Dimensionaltolerances;Drawings;Flatproducts;Formtolerances;Generaltolerances;Inscriptionsinadrawing;Lineardimensions;Precision;Pressworkingsofmetals;Roundingradii;Setsquares;Stampedmetalparts;Stamping(productionprocess);Steels;Symmetry;Tolerances(measurement)
【摘要】:
【中国标准分类号】:J32
【国际标准分类号】:77_140_50
【页数】:16P;A4
【正文语种】:德语
