水压试验作业安全风险分析(JSA).doc

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1、LOGOLOGO项目名称DocumentNo.HSE-JSA-000SL#SEQUENCEOFBASICJOBSTEPSPOTENTIALHAZARDSREQUIREDHAZARDSCONTROL01·水压试压及检查·Waterpressuretestandinspection·球罐泄压伤人·Pressureleakingofsphericaltankcausingharm·试压时划定警戒区，拉警戒绳，挂“试压危险”警戒牌，并设专人负责警戒，非试压人员不得入内。·Warningareashouldbesetupwhentestpressure,warningrope,warnin

2、gsign“dangerfortestingpressure”,specificpersonnelbeinchargepreventoutsidercomeinsidetestingarea.·试压过程中如果发现泄漏点，不得进行带压修补及紧固，试压管线带压时禁止踩踏和敲击。·Repairandtighteningarenotallowedwithpressureonwhenleakingpointsarefoundduringtest,stepingonandknockingarenotallowedontestingpipelinewithpressureon.02·水压试验现

3、场用电·触电·试压机具由专人操作。·Specificoperatorforair·Electricityapplicationduringwaterpressuretest·electricityshockcompressor·电源线绝缘良好，设备接地良好，且配置三防插座和漏电保护开关，操作者应穿绝缘鞋。·Powersupplyshouldbeinsulated,groundleadforequipmentandattachedthreewaypreventionofsocketaswellaselectricityleakingprotection,operatorshould

4、wearinsulationshoes.·电气施工时按用电操作规程进行作业。·Operateelectricityandgasshouldfollowrelavantprocedure.03·高处作业·Highleveloperation·高空坠落fallfromheight·高空作业必须正确佩戴劳保防护用品。·Mandatorywearofprotectiveapplianceswhenoperateathighlevel·脚手架搭设要先验收后使用。·Buildingofscalfoldshouldputintouseonlyafterinspection·监护人不得擅自离岗，

5、时时刻刻了解高空作业者的动态。·Supervisorshouldnotleavetheirjob,keepaneyeonoperationalstatusallthetimeUnloadingforgoodsandmaterials:水压试验作业WorkLocation:(LPG罐区)Preparedby:(Sub-contractor)Reviewedby:(Contractor)Approvedby:(Client)