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【英文标准名称】:Machinesforsurfacecleaningandpre-treatmentofindustrialitemsusingliquidsorvapours-Safetyofmachinesusingwaterbasedcleaningliquids
【原文标准名称】:使用液体或蒸气的工业设备的表面清洁和预处理机器.使用水基清洁液的机械的安全
【标准号】:BSEN12921-2-2005
【标准状态】:作废
【国别】:英国
【发布日期】:2005-09-05
【实施或试行日期】:2005-09-05
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:预处理;机器;含水的;工业产品;清洁设备;清洁设备;表面处理;清洗材料;安全措施;净化水;清洁处理;危害;清洁机;安全要求;表面处理设备;事故预防;机床;定义;安全;表面清洁;机械安全;防事故;机械工程
【英文主题词】:Accidentprevention;Aqueous;Cleaning;Cleaningequipment;Cleaningmachines;Cleaningmaterials;Cleansingwater;Definition;Definitions;Hazards;Industrialproducts;Machinetools;Machines;Mechanicalengineering;Plantsforcleaning;Pretreatment;Protectionagainstaccidents;Safety;Safetymeasures;Safetyofmachinery;Safetyrequirements;Surfacecleaning;Surfacetreatment;Surfacetreatmentplants
【摘要】:ThisEuropeanStandarddealsonlywiththesignificanthazardsofmachinesforsurfacecleaningandpre-treatment(inthefollowingcalled"cleaningmachines")ofindustrialitemsusingwaterbasedcleaningliquidsinthemodeofsuspension,solutionordispersionofcompoundsorsubstancesinwaterappliedbyimmersionand/orsprayinginoneormorestages.ThisEuropeanStandardshouldapplyincombinationwithEN12921-1.Bothpartstogethercoverallsignificanthazardsrelevantforcleaningmachinesforindustrialitemsusingliquidsorvapours,whentheyareusedasintendedandundertheconditionsforeseenbythemanufacturer(seeclause4).ThespecificrequirementsspecifiedinthisstandardtakeprecedenceovertherespectiverequirementsinEN12921-1.ThisstandardshouldbeappliedtogetherwithEN12921-3incaseofreleaseofflammablevapoursfromwaterbasedcleaningliquids.ThisEuropeanStandardshouldbeappliedtogetherwithEN12921-3andprEN12921-4incaseofuseofwaterbasedcleaningliquidsofwhichevaporatingcanleadtohazardscausedbyexplosiveatmospheres.Waterbasedcleaningliquidscontainingaquantityofhalogenatedsolventsexceeding2%ofthevolumeareconsideredhazardouswithrespecttothecreationofapotentiallyexplosiveatmosphere.ThisEuropeanStandarddoesnotapplytomachineryandrelatedequipmentexcludedfromthescopeofEN12921-1.ThisEuropeanStandarddoesnotapplytocleaningmachinesforindustrialitemsusingwaterbasedcleaningliquidswhicharemanufacturedbeforethepublicationofthisstandardbyCEN.
【中国标准分类号】:J60
【国际标准分类号】:97_080
【页数】:22P;A4
【正文语种】:英语