NF C01-111-1989 电工词汇.26组、核电站

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【英文标准名称】:Rollingbearings-Linearmotionrollingbearings-Part2:staticloadratings.
【原文标准名称】:滚动轴承.线性移动滚动轴承.第2部分:静态荷载率
【标准号】:NFE22-393-2-2004
【标准状态】:现行
【国别】:法国
【发布日期】:2004-10-01
【实施或试行日期】:2004-10-05
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:滚动轴承;静态的;滚珠导向装置;滚珠轴承;静荷载;线性运动循环轴承;滚动元件;寿命;荷载能力;负荷;轴承;线性的;符号;定义;数学计算;额定负荷
【英文主题词】:
【摘要】:
【中国标准分类号】:J11
【国际标准分类号】:21_100_20
【页数】:17P;A4
【正文语种】:其他


【英文标准名称】:ULStandardforSafetyAbovegroundFlammableLiquidTankSystemsCOMMENTSDUE:APRIL7,2008
【原文标准名称】:地上可燃液体储罐系统UL安全性标准.评议提交截止日期:2008年4月7日
【标准号】:UL2244BULLETIN-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008-02-22
【实施或试行日期】:
【发布单位】:美国保险商实验所(US-UL)
【起草单位】:UL
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:1.1Theserequirementscoverfactoryfabricated,pre-engineeredabovegroundatmospherictanksystemsintendedfordispensingflammableorcombustibleliquids,suchasgasolineordieselfuel,intomotorvehicles,generators,oraircraft.1.2DeletedNovember13,2000.1.3Tanksystemsincludetheprimarytank,integralsecondarycontainment,integralsupportsandthenecessarycorecomponentsthatallowthesystemtofunctionasintendedandinaccordancewiththeinstallationrequirements.1.4Tanksystemsareevaluatedforinstallationanduseinaccordancewithoneormoreofthefollowingmodelfirecodes:FlammableandCombustibleLiquidsCode,NFPA30;theAutomotiveandMarineServiceStationCode,NFPA30A;StandardforInstallationandUseofStationaryCombustibleEnginesandGasTurbines,NFPA37;StandardfortheStorageofFlammableandCombustibleLiquidsatFarmsandIsolatedSites,NFPA395;StandardforAircraftFuelServicing,NFPA407;andtheUniformFireCode.1.5AllwiringandelectricalutilizationequipmentprovidedaspartofatanksystemshallbeevaluatedforinstallationinaccordancewiththeNationalElectricalCode,ANSI/NFPA70.1.6Tanksystemscoveredbytheserequirementsarefabricatedand/orassembledinthefactory.Limitedfieldassemblyofsomecomponents,whenrequired,shallbeasdetailedintheinstallationinstructionsprovidedwitheachtanksystem.Subassembliessuchasdispensingdevices,arefabricatedand/orassembledinthefactorywhensuchanassemblyisdescribedintheinstallationinstructions.1.7Theserequirementsdonotaddressunderground,remote-located,orfield-installeditemssuchasemergencyshut-offdevices,field-installedsumps,fieldpiping,fieldwiring,islandsorprotectivebollards(guardposts).1.8Theserequirementsdonotaddressthetankfoundationortheanchoringmethodwhichmayberequiredtopreventupliftfromfloodingormovementduetowindorseismicforces.1.9Theserequirementsdonotaddressthemethodofcorrosionprotection.1.10Aproductthatcontainsfeatures,characteristics,components,materials,orsystemsnewordifferentfromthosecoveredbytherequirementsinthisstandard,andthatinvolvesariskoffireorofelectricshockorinjurytopersonsshallbeevaluatedusingappropriateadditionalcomponentandend-productrequirementstomaintainthelevelofsafetyasoriginallyanticipatedbytheintentofthisstandard.Aproductwhosefeatures,characteristics,components,materials,orsystemsconflictwithspecificrequirementsorprovisionsofthisstandarddoesnotcomplywiththisstandard.Revisionofrequirementsshallbeproposedandadoptedinconformancewiththemethodsemployedfordevelopment,revision,andimplementationofthisstandard.
【中国标准分类号】:E98
【国际标准分类号】:23_020_10
【页数】:
【正文语种】:英语