作业安全分析

工作安全分析JSAfromSakarinQingpuPC&BPlant目录•为什么我们需要JSA？•JSA是什么？•怎么去做JSA？•练习JSA？我们的关键业绩指标•成本•产能•质量•交货•安全•愉快对我们最有价值的是哪一个？5个安全信仰1.人的健康安全是最重要的2.所有的意外事故和伤害都是可以预防的3.好的安全也符合其他好的工作要求.4.安全必须成为我们日常所做工作的一部分.5.良好的安全取决于人的态度和信仰达到安全•人•物质•机器•方法安全培训MSDS安全卡PHA,….EHSreview,JSAJobSafetyAnalysisJobHazardAnalysisTaskRiskAnalysis•研究工作和任务的一种方法•在日常工作各步中鉴别潜在的安全和健康的危害•充分的解决方法可以有效地事故的风险从而达到可接受的水平。罗门哈斯关于操作规程的有关标准•操作规程必须至少每三年审核一次以满足有关标准的一致性.职责•EHS部门提供培训和JSA的格式.•员工定期的对操作规程进行JSA.•部门经理对本区域的JSA负责。•EHS部对全厂的JSA进行检查并追踪Procedure1.识别工作步骤.•对于没有操作规程的.–将任务分解成连续的基本操作.•对于有操作规程的.–核实操作规程中的每一步.•观察实际的操作(videoorphotographisidealbutnotrequired).•MSDS2.Identifythehazardsorpotentialhazardsofeachstepofthejob.UseofJSAchecklistcanfacilitatethispartoftheanalysis.3.Identifythepriorityandactionitemtoeliminatethepotentialhazardsforeachstepofthetaskidentified.1.Engineering2.AdministrativeControls3.PersonalProtectiveEquipment4.Identifyownerandduedateforallactionitems.Procedure1.Selectthejobtobeanalyzed.•Usethefollowingfactorsasaguideinselectingjobstobeanalyzed,•rememberingthatthosewiththeworstaccidentexperienceshouldbeevaluated•firstiftheJSAistoyieldthequickestpossibleresults.•A.Frequencyofaccidents.•B.Disablinginjuries.•C.Potentialforsevereinjury.•D.Newoperations/jobs.2.Breakthejobdownintosuccessivesteps.(AvoidmakingthebreakdowntoodetailedortoogeneralorusetheWrittenWorkInstruction.)•A.Selectanexperiencedandcooperativeemployeetoperformthejob.•B.Explainthepurposeoftheanalysis.•C.Observetheemployeeasthejobisperformed.•D.Recordeachjobstepinthebreakdown.•E.Reviewwiththeemployeeandseekcomments.3.Identifythehazardsandthepotentialaccidents.Rememberthatthegoalistomakeeachstep,aswellastheentirejob,assafeandefficientaspossible.Usechecksheettohelponidentifying.•A.Isthereadangerofstrikingagainst,beingstruckby,orincurringotherinjuriouscontactwithanobject?•B.Cantheworkerbecaughtin,between,orbyobjects?•C.Isthereapotentialslip,trip,orfallhazard?•D.Aretherestrainexposuresfrompushing,pulling,reaching,twistingorlifting?•E.Arethereenvironmentalhazards4.Developwaystoeliminatehazardsandpreventpotentialaccidents.•A.Findanewwaytodothejob.•B.Changethephysicalconditionsthatcreatehazards.•C.Changetheworkproceduretoeliminatehazardsthatstillmaybepresent.•D.Reducethenecessityorthefrequencyofajob.•E.Requireappropriatepersonalprotectiveequipment.Priority:Hi=High.Riskwithactionneedtocompletebeforeperformatask,Med=Medium.RiskwithactionneedtocompleteandmonitorinactiontractionsystemLo=Low.Riskwithactionisanoptionornicetohaveandwillnotmonitorinactiontractionsystem.JSAexerciseexampleThisjobdoneinlabhood.Materialsinvolvearefilter,syringe,liquidvialandwashliquor.1.Usesyringetodrawliquidfromsamplebottle.2.Putthesyringewiththesolutiontothefilter.3.Pressthesyringetofiltratestheliquid.Fromthesteps,pleaseidentifywhetheritsafeoratrisk.Fromtheriskidentified,brainstormcorrectiveaction.A.Findanewwaytodothejob.B.Changethephysicalconditionsthatcreatehazards.C.Changetheworkproceduretoeliminatehazardsthatstillmaybepresent.D.Reducethenecessityorthefrequencyofajob.E.RequireappropriatepersonalprotectiveequipmentPracticemakeperfect!•Formgroupof3•ConductJSAfor1Workinstructionunderyourarea.•Shareyourresultwithnextgroup.