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LOCKOUT/TAGOUTHowtoEffectively&EfficientlyControl如何有效的控制危险动力源HazardousEnergyLOTOAsiaTraining–8/2006PurposeofLOTOProgram上锁挂牌程序的目的Toprotectworkersinvolvedinthemaintenanceandservicingofequipmentfromthedangerouseffectsofhazardousenergy.Thisisachievedbyisolatingandlockingortaggingoutallhazardousenergysources.为了防止那些进行设备运行维护的员工受到危险动力源的伤害。用隔离和锁定危险动力源的方法来实现。NOTE:NormalproductionoperationsarenotcoveredundertheLOTOstandard.ThoseactivitiesarecoveredundertheOSHA1910SubpartO,MachineGuardingStandard.注意：正常操作员工不在LoTo规范范围以内。这些操作遵循OSHA1910的规定。FrequencyOfLOTOAccidents与Loto相关的事故•10%ofallindustrialaccidentsareLOTO-related在所有工业事故中，10%是与LoTo相关的•250,000LOTO-relatedaccidentseachyear,resultinginapproximately:每年有250000例LoTo相关的事故，导致：–200fatalities200死亡–60,000injuries60000受伤CostofLOTOAccidentsLoTo事故的成本•Medicalexpenses,worker’scompensation医疗费用，员工补偿•OSHAfinesOSHA罚款•Civillawsuits国内法律诉讼•Lowemployeemorale员工士气下降•Equipmentdamage,lostproductivity设备损耗，生产力低下•Higherinsurancepremiums高额保险费用OSHALOTORegulationsOSHA关于LoTo规定OSHAStandard29CFR1910.147“ControlofHazardousEnergy(Lockout/Tagout)”Doesnotcover:–Workonelectricalsystems(1910.333)–ElectricalPowerGeneration(1910.269)–Construction(1926.416-417)–Oil/gasdrillingandservicing–Agriculture–MaritimeIsolatingHazardousEnergy隔离危险动力源•De-energizeelectricalcircuits切断电路开关•Drainandblankpipe排空管道•Releasepressurefrompneumaticandhydrauliclines释放压力•Blockgastransmission阻断气体传动•Blockmovingparts固定移动的部件•Bringhotorcoldcomponentstosafetemperature控制温度到常温CommonEnergyIsolatingDevices•Valves(gate,ball,etc.)阀门•Circuitbreakers开关断路器•Disconnectswitches切断闸刀•Electricalplugs电力插头•Fuses保险丝NOTStart/stopbuttons,otheroperatorcontrols!!不包括启动/停止按钮EnergyIsolatingDevices动力源隔离装置LockoutvsTagout上锁和挂牌LOCKOUTPlacingalockonanenergyisolatingdevicesothatitisphysicallyimpossibleforanyonetooperatetheenergyisolatingdeviceortheequipmentbeingcontrolleduntilthelockisremoved.用锁定的方式来防止有人随便操作隔离的动力源或者设备，直到维修结束，锁具移除。TAGOUTPlacingatagonanenergyisolatingdevicetowarnothersthattheenergyisolatingdeviceandtheequipmentbeingcontrolledshouldnotbeoperated.使用吊牌来警告别人已经被隔离的动力源或者设备不能随便操作LockoutvsTagout(cont’d)上锁和挂牌•Lockoutissaferthantagout,andispreferredbyOSHA上锁比吊牌更加安全，也是OSHA优先推荐•Additionalrequirementsfortagout:挂牌的额外要求–Extratrainingforaffectedemployees对收到影响的人需要额外的培训–Mustemployatleastoneadditionalsafetymeasure(ie,removeafuse,blockcontrolswitch)toensuresamelevelofprotectionaslockout.必须使用额外的安全指导以确定达到上锁同样的安全水平WhenIsLOTORequired?什么时候需要上锁挂牌？Asarule,LOTOshouldbeusedanytime:LoTo必须使用当•Aguardorsafetydeviceisbypassed设备的保护装置被移除时•Apartofthebodyisplacedinadangerzoneorpointofoperation当员工身体的任何部分置于危险中时Exceptions:•Plug-connectedequipment插头连接•Minorservicing(routine,repetitive,integral)辅助的服务•Workonelectricalsystems电力系统•HottapoperationsWhyPartnerWithBrady?为什么选择贝迪？•BradyistheworldleaderinLOTO贝迪是上锁挂牌方面的世界领导者•BroadestLOTOproductoffering贝迪提供最丰富的产品线•Unique,innovativesolutions独一无二的，创新的解决方案•Additionalcross-sellingopportunities额外的生意机会LOTOProgramComponents上锁挂牌程序4keycomponentsofaLOTOprogram:4个主要部分•Documentedpoliciesandprocedures文本化的策略和程序制定•EnergysourceID动力源识别•Employeetraining员工培训•Propertoolsanddevices正确的工具和装置EnergyControlPolicy动力源控制策略•PurposeandscopeofLOTOprogram上锁挂牌的目的和范围•Equipmentcoveredundertheprogram所涉及的设备•WhoisauthorizedtoperformLOTO授权执行人•Enforcementpolicy强制执行策略•Grouplockoutproceduresandshifttransfers组所定和交接班•Proceduresforlockremoval锁具解除程序•Coordinationwithcontractors与承包商的合作LockoutProcedures上锁挂牌程序•TheKEYtoacompliant,efficientlockoutprocess这个部分是有效执行上锁挂牌流程的关键–InadequatelydocumentedproceduresisoneofthemostfrequentlycitedfailuresinLOTOviolations不恰当的上锁挂牌流程是上锁挂牌失败的主要原因•Additionalbenefitsofgoodprocedures:好的上锁挂牌程序的好处–Simplifiestraining简化培训–Helpspreventerrors,enhancingsafety防止错误，提高安全–Speedslockout,shortensdowntime加快上锁挂牌的速度，缩短停工时间ProcedureRequirements程序要求•Separateprocedurerequiredforeachpieceofequipmenttobelockedout.对于每一个需要锁定的设备用不同的程序•Multiplemachinescanbegroupedunderoneprocedureonlyiftheyhave:如果是以下情况，可以使用一个程序锁定多个设备–thesametypeandmagnitudeofhazardousenergy同样的型号规格的危险动力源–thesameorsimilarmeansofcontrollingthatenergy控制动力源的方法相同•Documentationnotneededforsingle-sourceequip.单一电源的设备不需要文本化的程序•Proceduresmustbeauditedatleastonceperyear一年至少要对程序审核一次ProcedureContentsApplicationoflockout•Notify&brief通报•Shutdown关闭•De-energize切断•ApplyLOTOdevices应用LoTo•Releasestoredenergy释放残留动力源•Verifyzeroenergystate确认0动力•(Putwarningsinplace)警示牌Releaseoflockout•Inspectmachine/area检查区域•Confirmpeopleareclear确认没有员工滞留•Verifycontrolsinneutral确定设备关闭•RemoveLOTOdevices解除LoTo•Re-energize供电•Notify通知•Startup启动LockoutPro™SoftwareKeycustomerbenefits:主要优点–Simplifiesprocedurecreation&management简化上锁挂牌程序的制作和管理–Easy-to-followgraphicalproceduresspeedlockoutactivity,preventmistakes图示化的程序加快上锁步骤，避免事故，容易使用SampleLockoutProcedure•Equipmentidentifiedattop•Providesclearstep-by-stepinstructions•Usescolor,pictogramstohighlightenergysources•Useofphotosensuresthatworkerscanquicklyfindthecorrectcontrolpoints,avoidinglosttimeandmistakesAccessingProcedures程序的放置PutinbindersAccessonlineorattachtoworkordersPostatpointofuseEnergySourceIdentification动力源识别Identifyhazardousenergysourcestopr