BS EN 12902-1999 饮用水处理产品.无机辅助和过滤材料.试验方法

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下一篇: BS EN 12904-1999 人生活用水的水处理物质.砂和砾石

【英文标准名称】:Safetyofwoodworkingmachines-Chipanddustextractionsystemswithfixedinstallation-Safetyrelatedperformancesandsafetyrequirements
【原文标准名称】:木工机械安全性.带固定装置的除碎屑及吸尘装置.安全相关性能和安全要求
【标准号】:BSEN12779-2004+A1-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2005-01-19
【实施或试行日期】:2005-01-19
【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】:定义;电气安全;人类工效学;特点;加工;危害;使用说明书;机械工程;噪声控制;噪声降低;操作说明书;危险防护;防电击;保护措施;安全工程;安全措施;安全要求;木屑;规范(验收);吸入装置;吸尘装置;振动;木片;木工机械
【英文主题词】:Definitions;Electricalsafety;Ergonomics;Features;Handling;Hazards;Instructionsforuse;Mechanicalengineering;Noisecontrol;Noisereduction;Operatinginstructions;Protectionagainstdanger;Protectionagainstelectricshocks;Protectivemeasures;Safetyengineering;Safetymeasures;Safetyrequirements;Sawdust;Specification(approval);Suctiondevices;Suctionplants;Vibration;Woodchips;Woodworkingmachines
【摘要】:Thisdocumentsetsoutthesafetyrelatedperformancerequirementsandspecifiesthemethodsforeliminationofhazardsorthemeasuresthatshallbetakentominimisehazards,whichcannotbeeliminated,onchipanddustextractionsystemswithfixedinstallationasdefinedin3.1.1and3.1.2,forthepurposeofthisstandard,hereinafterreferredtoasextractionsystem,connectedtowoodworkingmachines,designedtoprocesssolidwood,chipboard,fibreboard,plywoodandalsothesematerialswherethesearecoveredwithplasticlaminateoredgings.Theextractionandconveyingsystemoperatespneumaticallybyvacuumand/orpressurebetween±0,3bar.Thisstandarddoesnot:a)applytofixedinstallationswithanairflowcapacitybelow6000m3h-1installedindoors;b)applytomoveableunitswithanairflowcapacitybelow6000mh;c)applytoextractionequipment(e.g.extractionhoods,ducts)withinawoodworkingmachinei.e.uptoandincludingtheoutlettowhichtheextractionsystemiscoupled;d)applytoextractionsystemsconnectedtomachinesprocessingnon-woodmaterials,suchasplastic,plasticlaminates,metals,glassorstone;e)dealwiththehazardsfromcontactwithorinhalationofdustsfromwoodcoatedwithlacquer,plastic,aluminiumandmaterialwithhighadditivecontentsorsimilar;f)dealwithshopfreshairsupply;g)applytochipanddustextractionsystemsdesignedforKstvaluesabove200barms;h)applytothesilodischargesystem;i)coverthehazardsrelatedtoElectromagneticCompatibility(EMC)asrequiredbytheEMCDirective89/336/EECdated3-5-89.Thisdocumentdealswiththeinteractionwiththesilodischargesystemifany.ThisdocumentcoversthehazardsrelevanttothesemachinesasstatedinClause4documentDirective94/9/ECconcerningequipmentandprotectivesystemsintendedforuseinpotentiallyexplosiveatmospherescanbeapplicabletothetypeofmachineorequipmentcoveredbythisdocument.ThepresentstandardisnotintendedtoprovidemeansofcomplyingwiththeEssentialHealthandSafetyRequirements(EHSR)ofDirective94/9/EC.ThisEuropeanStandardisnotapplicabletomachineswhicharemanufacturedbeforethedateofitspublicationasEN.
【中国标准分类号】:J65
【国际标准分类号】:79_120_10
【页数】:70P.;A4
【正文语种】:英语


【英文标准名称】:Bitumenandbituminousbinders-Determinationofpenetrationpowerofbituminousemulsions
【原文标准名称】:沥青和沥青粘合剂.沥青乳化液穿透力的测定
【标准号】:BSEN12849-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2009-04-30
【实施或试行日期】:2009-04-30
【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】:
【英文主题词】:Abilities;Bindingagents;Bitumenemulsions;Bitumens;Bituminous;Construction;Definitions;Determination;Emulsions;Materialstesting;Penetrantflawdetection;Penetrationtests;Petroleumproducts;Testreports;Testing;Testingdevices;Wettability;Wetting
【摘要】:ThisEuropeanStandardspecifiesamethodforthedeterminationofthepenetrationpowerofbituminousemulsions,throughreferencefiller.Thistestmethodisapplicabletolow-viscositybituminousemulsions.
【中国标准分类号】:E43
【国际标准分类号】:75_140;91_100_50
【页数】:14P.;A4
【正文语种】:英语