【英文标准名称】:Petroleumproducts.Determinationofdistillationcharacteristicsatatmosphericpressure
【原文标准名称】:石油产品.气压下蒸馏特性的测定
【标准号】:ISO3405-2011
【标准状态】:现行
【国别】:国际
【发布日期】:2011-01-15
【实施或试行日期】:2011-01-15
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC28
【标准类型】:()
【标准水平】:()
【中文主题词】:大气压;大气压力;机动车燃料;航空燃料;航空涡轮燃料;苯;沸腾温度;粗糙的;冷水浴;冷却管;定义(术语);柴油;尺寸规格;蒸馏物;蒸馏;蒸馏设备;馏程;燃料油;基础;瓦斯油;汽油;烃类;氢;仪器;煤油;实验室试验;液体;数学计算;方法;矿物油烃类;矿物油;矿物;计算图表;石油产品;准备;抽样方法;防护屏蔽;蒸馏塔;工业液体、气体和燃料;温度;试验设备;试验结果;试验
【英文主题词】:Atmosphericpressure;Atmosphericpressures;Automotivefuels;Aviationfuels;Aviationturbinefuels;Benzene;Boilingtemperature;Coarse;Coolingbath;Coolingtubes;Definitions;Dieselfuels;Dimensions;Distillates;Distillation;Distillationequipment;Distillationranges;Fueloil;Fundamentalquantity;Gasoil;Gasoline;Hydrocarbons;Hydrogen;Instruments;Kerosine;Laboratorytesting;Liquid;Mathematicalcalculations;Methods;Mineraloilhydrocarbons;Mineraloils;Minerals;Nomogram;Petroleumproducts;Preparation;Samplingmethods;Shields;Stills;Technicalfluids;Temperature;Testequipment;Testresults;Testing
【摘要】:WARNING—TheuseofthisInternationalStandardmayinvolvehazardousmaterials,operationsandequipment.ThisInternationalStandarddoesnotpurporttoaddressallofthesafetyproblemsassociatedwithitsuse.ItistheresponsibilityoftheuserofthisInternationalStandardtoestablishappropriatesafetyandhealthpracticesandtodeterminetheapplicabilityofregulatorylimitationspriortouse.ThisInternationalStandardspecifiesalaboratorytestmethod,utilizingeithermanualorautomatedequipment,fordeterminingthedistillationcharacteristicsoflightandmiddledistillatesderivedfrompetroleumandhavinginitialboilingpointsabove0°Candendpointsbelowapproximately400°C.Lightdistillatesaretypicallyautomotiveenginepetrols,automotiveenginepetrolswithupto10%(V/V)ethanolandaviationpetrols.Middledistillatesareaviationturbinefuels,kerosenes,diesel,dieselwithupto20%(V/V)FAME(fattyacidmethylesters),burnerfuelsandmarinefuelsthathavenoappreciablequantitiesofresidua.NOTEForthepurposesofthisInternationalStandard,“%(V/V)”isusedtorepresentthevolumefractionofamaterial.
【中国标准分类号】:E30
【国际标准分类号】:75_080
【页数】:44P.;A4
【正文语种】:英语
【英文标准名称】:StandardGuideforConstructionandMaintenanceofSkinnedAreasonBaseballandSoftballFields
【原文标准名称】:棒球和垒球运动场带草皮区域的建造和维护用的标准指南
【标准号】:ASTMF2107-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【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】:F08.64
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:
【英文主题词】:athleticfield;baseball;clay;skinnedarea;softball;soil;sportsfield;Baseballequipment/applications;Construction--sportsenvironments;Maintenance--sportsenvironments;Skinnedplayingareas;Softballequipment;Sportsfacilitiesplayingsurfaces
【摘要】:Theskinnedareasofbaseballandsoftballfieldsshouldprovideauniformplayingsurfaceofhighquality.Ballbounceshouldbetrueandpredictable.Footingandslidingpropertiesshouldfavoroptimumperformanceofplayers.Undulations,roughsurface,hardorsoftsurfaces,weeds,stones,andwetspotsdetractfromgoodplay.Playingsurfacequalityislargelyaffectedbyconstructionandmaintenanceprocedures,andthisstandardguideaddressesthoseprocedures.Whilewarningtracksareatypeofskinnedareafoundonbaseballandsoftballfields,thisstandarddoesnotapplytowarningtracks.Aseparatestandard,GuideF2270,presentsinformationpertainingtowarningtracks.Duringconstruction,considerationshouldbegiventofactorssuchasthephysicalandchemicalpropertiesofmaterialsusedinthearea,freedomfromstonesandotherdebris,andsurfaceandinternaldrainage.Maintenancepracticesthatinfluencetheplayabilityofthesurfaceincludeedging,dragging,rolling,watering,vegetationcontrol,brushingorhosingtopreventbuildupofalipofmineralmatterinturfgrassattheskinned/turfededges,andremovalofstonesanddebristhatmayadverselyaffectplayandsafety.Thoseresponsibleforthedesign,construction,ormaintenance,oracombinationthereof,ofskinnedareasonbaseballandsoftballfieldswillbenefitfromthisguide.Thisguideprovidesflexibilityinchoicesofproceduresandcanbeusedtocoveravarietyofuseandbudgetlevels.1.1Thisguidecoverstechniquesthatareappropriatefortheconstructionandmaintenanceofskinnedareasonbaseballandsoftballfields.Thisguideprovidesguidancefortheselectionofmaterials,suchassoil,sand,gravel,crushedstone,crushedbrick,calcinedclay,calcineddiatomaceousearth,vitrifiedclay,etc.,foruseinconstructingorreconditioningskinnedareasandfortheselectionofmanagementpracticesthatwillmaintainasafeandplayableskinnedsurface.Althoughthisguideisspecifictobaseball/softball,ithasapplicationtoothersportswhereballbounce,ballroll,orplayerfooting,oracombinationthereof,areofimportance.1.2Decisionsinselectingconstructionandmaintenancetechniquesareinfluencedbyexistingsoiltypes,climaticfactors,levelofplay,intensityofuse,equipmentavailable,budget,andtrainingandabilityofmanagementpersonnel.1.3ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesinparenthesesareforinformationonly.1.4Thisstandardmayinvolvehazardousmaterials,operations,andequipment.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatoryrequirementspriortouse.1.5Thisguideoffersanorganizedcollectionofinformationoraseriesofoptionsanddoesnotrecommendaspecificcourseofaction.Thisdocumentcannotreplaceeducationorexperienceandshouldbeusedinconjunctionwithprofessionaljudgment.Notallaspectsofthisguidemaybeapplicableinallcircumstances.TheASTMstandardisnotintendedtorepresentorreplacethestandardofcarebywhichtheadequacyofagivenprofessionalservicemustbejudged,norshouldthisdocumentbeappliedwithoutconsiderationofaprojectx2019;smanyuniqueaspects.Thewordx201C;Standardx201D;inthetitleofthisdocumentmeansonlythatthedocumenthasbeenapprovedthroughtheASTMconsensusprocess.
【中国标准分类号】:Y55
【国际标准分类号】:97_220_10
【页数】:8P.;A4
【正文语种】:英语
基本信息
| 标准名称： | 机车车辆用曲面卡套式管接头 第11部分:异径直通管接头 |
| 英文名称： | Curved-face bayonet ring couplings for rolling stock Part 11: Reducing straight couplings |
| 中标分类： |
铁路 >>
机车车辆通用标准 >>
通用零部件 |
| ICS分类： |
铁路工程 >>
铁路车辆 >>
铁路车辆综合
|
| 发布部门： | 中华人民共和国铁道部 |
| 发布日期： | 2005-03-29 |
| 实施日期： | 2005-07-01 |
| 首发日期： | |
| 作废日期： | |
| 提出单位： | 铁道行业内燃机标准化技术委员会 |
| 归口单位： | 铁道行业内燃机标准化技术委员会 |
| 起草单位： | 中国北车集团大同电力机车有限责任公司 |
| 起草人： | 张同玲、刘维民、张惠山、赵风兰、栾丽华、于爱朴等 |
| 出版日期： | |
| 页数： | 7页 |
适用范围
本标准适用于电动机车、内燃机车及车辆的空气管路系统。
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所属分类： 铁路 机车车辆通用标准 通用零部件 铁路工程 铁路车辆 铁路车辆综合