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【英文标准名称】:Plasticsandrubbermachines-Calenders-Safetyrequirements
【原文标准名称】:塑料和橡胶设备.压延机.安全性要求
【标准号】:BSEN12301-2000+A1-2008
【标准状态】:现行
【国别】:英国
【发布日期】:2000-10-15
【实施或试行日期】:2000-10-15
【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;轧光;砑光机;概念;建筑工程;危险区域;定义;危害;安装条件;塑料;塑料加工机械;橡胶机械;安全性;安全性设计;安全性工程;安全性措施;安全性要求;硫化橡胶;工作场所安全性
【英文主题词】:Accidentprevention;Calendering;Calenders;Conception;Constructions;Dangerzones;Definitions;Hazards;Installationconditions;Plastics;Plastics-workingmachinery;Rubbermachines;Safety;Safetydesign;Safetyengineering;Safetymeasures;Safetyrequirements;Vulcanizedrubber;Workplacesafety
【摘要】:ThisEuropeanstandardspecifiessafetyrequirementsrelatingtothedesignandconstructionofmulti-rollcalendersintendedfortheprocessingofrubberorplastics.Thisstandardconcernsthecalenderaloneincludingallcomponentsfixedtoitsframe.AnnexAshowsexamplesofvarioustypesofcalendersandannexBshowsexamplesofcalendaringprocesses.Thefollowingmachinesareexcluded:-two-rollcalendersforminganintegralunitwithanextruder(rollerhead);-twoorthree-rollpolishing,laminatingorembossingunits(whicharenotcalenders)installeddownstreamofextrudersinfilmprocessinglines.Thisstandarddealswiththesignificanthazardslistedinclause4.Thefollowinghazardsarenotdealtwith:-hazardsgeneratedbythematerialsbeingprocessed(seeinformativeannexC);-hazardsgeneratedbytheprocessingofexplosivematerials,ormaterialswhichgiverisetoanexplosiveatmosphere;-firehazardsduetoignitionofflammablematerialsbycontactwithhotpartsofthecalender(e.g.incaseofoilleakage);-hazardsduetoelectromagnetic,laserorionisingradiation;-hazardsgeneratedifthecalenderisinstalledinanexplosiveatmosphere.ThisstandardappliestomachinerymanufacturedafterthedateofapprovalofthisstandardbyCEN.
【中国标准分类号】:G95
【国际标准分类号】:83_200
【页数】:48P.;A4
【正文语种】:英语