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【英文标准名称】:ULStandardforSafetyHoistsFirstEdition;ReprintwithRevisionsThroughandIncludingNovember16,2006
【原文标准名称】:提升机
【标准号】:UL1340-2004
【标准状态】:作废
【国别】:美国
【发布日期】:2004-07-30
【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】:电传动系统;电驱动装置;升降机;金属丝绳;链条;提升机;支撑手段;货用升降机;电气设备;规范(验收);安全工程;安全要求;设计
【英文主题词】:electricaltransmissionsystems;specification(approval);electrically-operateddevices;servicelifts;safetyengineering;elevators;lifts;design;electricalequipment;chains;goodshoists;wireropes;hoists;supportingmeans;safetyrequirements
【摘要】:1.1Theserequirementscoverhoistsoftheoverheadtypeintendedformaterialliftingserviceusingeitherchainorwirerope.Theyareintendedtobesuspendedfromafixedmemberandmayincludetrolleysformobility.1.2Thisstandardcoverselectricallypoweredhoistsrated250voltsorlesstobeemployedinnonhazardousenvironmentallocationsinaccordancewiththeNationalElectricalCode,NFPA70.1.3Theserequirementsdonotcover:a)Manualandpower-operatedtypeportablehoistsintendedforusewithscaffoldssuspendedbywireropes;b)Hoistsfortransportingpeople;c)Manualoperatedchainhoists;ord)Thefixedmemberortrolleythatsuspendsthehoist.
【中国标准分类号】:J80
【国际标准分类号】:91_140_90
【页数】:
【正文语种】:英语