UL 401-2004 防火设施用安全便携式喷雾软管喷嘴的UL标准.第4版

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【英文标准名称】:ULStandardforSafetyPortableSprayHoseNozzlesforFire-ProtectionServiceFourthEdition
【原文标准名称】:防火设施用安全便携式喷雾软管喷嘴的UL标准.第4版
【标准号】:UL401-2004
【标准状态】:现行
【国别】:美国
【发布日期】:2004-04-27
【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】:定义;消防水龙带;防火;软管喷嘴;软管;喷雾咀
【英文主题词】:Definition;Definitions;Firehoses;Fireprotection;Hosenozzles;Hoses;Sprayernozzles
【摘要】:1.1Theserequirementscoverportablesprayhosenozzlesintendedforusewithfiredepartmentequipmentandforusewithfirehosemountedonstandpipesystems.1.2RequirementsfortheinstallationanduseofhosenozzlesareincludedintheStandardforStandpipe,PrivateHydrants,andHoseSystems,NFPA14,andintheStandardfortheCare,Use,andServiceTestingofFireHose,IncludingConnectionsandNozzles,NFPA1962.1.3Nozzlescoveredbytheserequirementsincludetradesizesof3/4-,1-,1-1/2-,and2-1/2-inch,orasdeterminedbytradesizesofahoseorcouplingorboth.Nozzlesmaybebasicspray,constantflow(gallonage),orconstantpressuretypes.1.4Nozzlesareratedforuseataninletpressureof100psi(689kPa)orhigher.1.5Nozzlesareinvestigatedforuseon:a)ClassAandBfires;orb)ClassA,B,andCfires.1.6Nozzlesareintendedforusewitheitherrubber-linedhoseorunlinedhose.
【中国标准分类号】:C84
【国际标准分类号】:13_220_20
【页数】:26P.;A4
【正文语种】:英语