ASME BPVC Section 3 Division 1 Subsection NB Adden ASME锅炉和压力容器规范.第3节:核设施元件结构用规则.第1分册:第NH子节.第1级:元件.2008a补充件2008年7月1日
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【英文标准名称】:ASMEBoiler&PressureVesselCode-Section3:RulesforConstructionofNuclearFacilityComponents-Division1:SubsectionNB;Class1:Components;2008aAddendaJuly1,2008
【原文标准名称】:ASME锅炉和压力容器规范.第3节:核设施元件结构用规则.第1分册:第NH子节.第1级:元件.2008a补充件2008年7月1日
【标准号】:ASMEBPVCSection3Division1SubsectionNBAdden
【标准状态】:作废
【国别】:美国
【发布日期】:2008-01-01
【实施或试行日期】:
【发布单位】:美国机械工程师协会(US-ASME)
【起草单位】:ASME
【标准类型】:()
【标准水平】:()
【中文主题词】:验收;认证;规程;部件;设计;材料;材料规范;机械安全;核电厂;核反应堆;过压(力)保护;管道;管系统;压力过载;压力容器;泵;反应堆密封装置;反应堆防护;反应堆安全;反应堆压力容器;安全工程;规范(验收);储存;应力;监督(认可);试验;热应力;阀门;容器
【英文主题词】:Acceptance;Certification;Codes;Components;Design;Materials;Materialsspecification;Mechanicalsafety;Nuclearpowerplants;Nuclearreactors;Overpressureprotection;Pipelines;Pipingsystem;Pressureoverload;Pressurevessels;Pumps;Reactorcontainments;Reactorprotection;Reactorsafety;Reactorvessels(nuclear);Safetyengineering;Specification(approval);Storage;Storages;Stress;Surveillance(approval);Testing;Thermalstress;Valves;Vessels
【摘要】:
【中国标准分类号】:F69
【国际标准分类号】:27_120_10
【页数】:
【正文语种】:英语
【英文标准名称】:StandardGuideforInstrumentandPrecisionBearingLubricants-Part2Greases
【原文标准名称】:仪器和精密轴承润滑剂的标准指南.第2部分:润滑脂
【标准号】:ASTMF2489-2006
【标准状态】:现行
【国别】:
【发布日期】:2006
【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】:F34.02
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:润滑脂;工业用油;仪器;润滑剂;精密轴承
【英文主题词】:ballbearings;esteroil;instrumentandprecisionbearinglubricants;mineraloil;perfluoropolyetheroil;polyalphaolefins;siliconoil;pennzane;thickener;lubricatinggrease
【摘要】:1.1Thisguideisatooltoaidinthechoiceoflubricatinggreaseforprecisionrollingelementbearingapplications.TherecommendationsinthisguidearenotintendedforgeneralpurposebearingapplicationsTherearetwoareaswherethisguideshouldhavethegreatestimpact:(1)whenlubricatinggreaseisbeingchosenforanewbearingapplicationand(2)whengreaseforabearinghastobereplacedbecausetheoriginalgreasespecifiedforthebearingcannolongerbeobtained.TheReport(seeSection)containsaseriesoftestsonawidevarietyofgreasescommonlyusedinbearingapplicationstoallowcomparisonsofthosepropertiesofthegreasethatthecommitteethoughttobemostimportantwhenmakingachoiceoflubricatinggrease.Eachtestwasperformedbythesamelaboratory.Thisguidecontainsalistingofthepropertiesofgreasesbybaseoiltype,thatis,ester,perfluoropolyether(PFPE),polyalphaolefin(PAO),andsoforth.Thisorganizationisnecessarysincetheoperationalrequirementsinaparticularbearingapplicationmaylimitthechoiceofgreasetoaparticularbaseoiltypeandthickenerduetoitstemperaturestability,viscosityindexortemperature-vaporpressurecharacteristics,etc.Theguideprovidesdatatoassisttheuserinselectingreplacementgreasesforthosegreasestestedthatarenolongeravailable.Theguidealsoincludesaglossaryoftermsusedindescribing/discussingthelubricationofprecisionandinstrumentbearings.1.2Thelubricatinggreasespresentedinthisguidearecommonlyusedinprecisionrollingelementbearings(PREB).ThesegreaseswereselectedforthetestingbasedonthegreasesurveyobtainedfromDoD,OEMandgreasemanufacturesandevaluatedaccordingtothetestprotocolthatwasdesignedbySubcommitteeF34onTribology.Thistestprotocolcoverstheessentialrequirementsidentifiedforprecisionbearinggreases.Theperformancerequirementsofthesegreasesareveryunique.Theyaredictatedbytheperformanceexpectationsofprecisionbearingsincludinghighspeed,lownoise,extendedlife,andnocontaminationofsurroundingcomponentsbythebearingslubricantsystem.Toincreasethereliabilityoftestdata,alltestswereperformedbyaDoDlaboratoryandthreeindependenttestinglaboratories.Therewerenogreasemanufacturersdataimportedexceptforbaseoilviscosity.MostoftestswereperformedbyU.S.ArmyTank-AutomotiveResearch,DevelopmentandEngineeringCenter(TARDEC)andthreeindependentlaboratories,andtheresultsweremonitoredbytheNavalResearchLaboratory(NRL).Thiscontinuityoftestingshouldformasolidbasisforcomparingthepropertiesofthemultitudeoflubricatinggreasestestedbyavoidingsomeofthevariabilityintroducedwhengreasesaretestedbydifferentlaboratoriesusingdifferentoreventhe"same"procedures.Additionaltestdatawillbeconsideredforinclusion,providedthedefinedprotocolisfollowedandthetestsareperformedbyindependentlaboratories.1.3ThisstudywasapartofDoDAgingAircraftReplacementProgramandsupportedbyDefenseLogisticAgent(DLA)andDefenseSupplyCenterRichmond(DSCR).1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E34
【国际标准分类号】:
【页数】:13P.;A4
【正文语种】:
【英文标准名称】:Firedetectionandfirealarmsystems-Part3:Firealarmdevices;Sounders;AmendmentA1;GermanversionEN54-3:2001/A1:2002
【原文标准名称】:火灾探测和火灾报警系统.第3部分:火灾报警器.修改件A1;德文版本EN54-3:2001/A1:2002
【标准号】:DINEN54-3/A1-2002
【标准状态】:作废
【国别】:德国
【发布日期】:2002-09
【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】:
【英文主题词】:
【摘要】:
【中国标准分类号】:C81
【国际标准分类号】:13_220_20
【页数】:12P;A4
【正文语种】:德语
