【英文标准名称】:StandardSpecificationforPerformanceofEngineOils
【原文标准名称】:机油性能的标准规范
【标准号】:ASTMD4485-2010a
【标准状态】:现行
【国别】:
【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】:D02.B0
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:汽车的;引擎润滑油;引擎润滑油类别;引擎润滑油试验方法;重型引擎;内燃机;轻型引擎;美国石油学会;汽车发动机燃料/油-规范;客车;化学制造商协会;建筑施工设备引擎;曲轴箱油;农用引擎;燃料油-规范;工业石油产品;割草机;轻型发动机维修-规范;润滑油(液体)-规范;润滑油-规范;海洋环境;摩托车;1M-PC多重试验程序;多重试验验收标准;多重试验程序;远洋船只;越野设备;油类;舷外马达;性能-石油产品/应用;石油产品-规范;铁路机车发动机;雪地摩托;载货汽车;带篷货车;
【英文主题词】:automotive;engineoil;engineoilcategories;engineoiltestmethods;heavy-dutyengine;internalcombustionengine;lightdutyengine;API(AmericanPetroleumInstitute);Automotiveenginefuels/oils--specifications;Buses;ChemicalManufacturersAsso
【摘要】:1.1Thisspecificationcoversengineoilsforlight-dutyandheavy-dutyinternalcombustionenginesusedunderavarietyofoperatingconditionsinautomobiles,trucks,vans,buses,andoff-highwayfarm,industrial,andconstructionequipment.1.2Thisspecificationisnotintendedtocoverengineoilapplicationssuchasoutboardmotors,snowmobiles,lawnmowers,motorcycles,railroadlocomotives,oroceangoingvessels.1.3Thisspecificationisbasedonenginetestresultsthatgenerallyhavebeencorrelatedwithresultsobtainedonreferenceoilsinactualserviceenginesoperatingwithgasolineordieselfuel.AsitpertainstotheAPISLengineoilcategory,itisbasedonenginetestresultsthatgenerallyhavebeencorrelatedwithresultsobtainedonreferenceoilsruningasolineengineSequenceTeststhatdefinedengineoilcategoriespriorto2000.Itshouldberecognizedthatnotallaspectsofengineoilperformanceareevaluatedbytheenginetestsinthisspecification.Inaddition,whenassessingoilperformance,itisdesirablethattheoilbeevaluatedunderactualoperatingconditions.1.4Thisspecificationincludesbenchandchemicalteststhathelpevaluatesomeaspectsofengineoilperformancenotcoveredbytheenginetestsinthisspecification.1.5ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.
【中国标准分类号】:E34
【国际标准分类号】:75_100
【页数】:30P.;A4
【正文语种】:


【英文标准名称】:Gascylinders.Parallelthreadsforconnectionofvalvestogascylinders.Gaugeinspection
【原文标准名称】:气瓶.气阀与储气瓶连接的平行螺纹.量规检验
【标准号】:BSENISO15245-2-2001
【标准状态】:现行
【国别】:英国
【发布日期】:2001-11-12
【实施或试行日期】:2001-11-12
【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】:压缩气体;圆锥形;连接阀门;定义;设计;设计认证;尺寸公差;尺寸规格;溶解气体;气瓶阀;气瓶;气阀;气体;量规;检验量规;连接件;液化气;作标记;移动的;平行螺纹;性能测试;生产;合格试验;规范;规范(验收);试验;螺纹量规;螺纹连接;钢气瓶阀;阀门
【英文主题词】:Compressedgases;Conicalshape;Connectionvalves;Definitions;Design;Designcertifications;Dimensionaltolerances;Dimensions;Dissolvedgases;Gascylindervalves;Gascylinders;Gasvalves;Gases;Gauges;Inspectiongauges;Joints;Liquefiedgases;Marking;Mobile;Parallelthreads;Performancetesting;Production;Qualificationtests;Specification;Specification(approval);Testing;Threadgauges;Thread-connections;Valveforsteelcylinders;Valves
【摘要】:TobereadinconjunctionwithBSENISO15245-1
【中国标准分类号】:J74
【国际标准分类号】:21_040_30;23_020_30
【页数】:16P.;A4
【正文语种】:英语