标准名称：	Ｏ形橡胶密封圈 尺寸公差
发布日期：	1997-09-23
实施日期：	1997-10-01
首发日期：	1900-01-01
作废日期：	1900-01-01
出版日期：	1900-01-01

没有内容

没有内容

没有内容

没有内容

【英文标准名称】:Machineryforthesupplyandcirculationofcoatingmaterialsunderpressure.Safetyrequirements
【原文标准名称】:压力下覆层材料的供应和循环用机器.安全性要求
【标准号】:BSEN12621-2006+A1-2010
【标准状态】:现行
【国别】:英国
【发布日期】:2006-02-17
【实施或试行日期】:2006-02-17
【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】:事故预防;循环;涂层材料;涂覆系统;危险的可裂变物质;定义;设计;电接触保护;电气安全性;防爆;防火安全;运输设备;危害;起重设备;作标记;机械工程;机械安全;职业安全;操作说明书;压力搬运;危险防护;安全性要求;供应;供应系统;用户信息;工作场所安全性
【英文主题词】:Accidentprevention;Circulation;Coatingmaterials;Coatingsystems;Dangerousstuffs;Definitions;Design;Electriccontactprotection;Electricalsafety;Explosionprotection;Firesafety;Haulingplants;Hazards;Hoistingdevices;Marking;Mechanicalengineering;Mechanicalsafety;Occupationalsafety;Operatinginstructions;Pressure-carrying;Protectionagainstdanger;Safetyrequirements;Supply;Supplysystems;Userinformation;Workplacesafety
【摘要】:1.1ThisEuropeanStandardappliestothedesignandconstructionofmachineryforthesupplyandcirculationofcoatingand/orauxiliarymaterialsunderpressure–inthefollowingcalled"machine"(see3.1).Thecoatingmaterialissuppliedbyairpressureorairless.NOTEMachinescoveredbythisEuropeanStandardmaybelinkedwithe.g.colourmixingmachinery,atomisingandsprayingequipment,sprayboothsandstandsand/orautomatedcoatingmachinery.ThepressurerelatedpartsofthemachinescoveredareclassifiedasnohigherthancategoryIunderarticle9ofthePressureEquipmentDirective97/23/EC.ThisEuropeanStandarddealswiththesignificanthazards,hazardoussituationsandeventsrelevanttothemachineryforthesupplyandcirculationofcoatingand/orauxiliarymaterialsunderpressure,whentheyareusedasintendedandundertheconditionsforeseenbythemanufacturer(seeClause4).Machineryforthesupplyandcirculationofcoatingand/orauxiliarymaterialsunderpressureconsistsofthefollowingequipment:?pumpunits;?pressurevessels;?non-pressurisedcontainers;?interconnectingpipesandhoses?flanges,nozzles,couplings,supports,liftingequipmentetc.;?agitators;?filters;?pulsationdampingdevices;?allsafetydevices(e.g.levelmonitoringequipment);?equipmentforheatingand/orcoolingofthecoatingmaterials.Themachinemaybefixedormobile.1.2ThisEuropeanStandardexcludes:?pressurerelatedhazardsofequipmentclassifiedashigherthancategory1underarticle9ofthePressureEquipmentDirective97/23/EC;?atomisingandsprayingequipmentasdealtwithinEN1953-1998andthesupplyhosesforthisequipment;?atomisingandsprayingequipmentasdealtwithinEN50144-2-7-2001,EN50260-2-7-2002andthesupplyhosesforthisequipment.1.3ThisEuropeanStandarddoesnotapplyto:?!machineryfor"processingoffoodstuffsandpharmaceuticals;?designandconstructionofpipesandhoses;?designandconstructionofcoatingpresses(see3.23);?machineryforthesupplyofpowdercoatingmaterial.1.4ThisEuropeanStandardisnotapplicabletomachineryforthesupplyandcirculationofcoatingmaterialsunderpressurewhicharemanufacturedbeforethedateofpublicationofthisdocumentbyCEN.
【中国标准分类号】:J70
【国际标准分类号】:87_100
【页数】:38P.;A4
【正文语种】:英语