工作危险分析03

1、海阳蓝岛海洋工程有限公司HAIYANG BLUE ISLAND OFFSHORE CO.,LTD安保部 LD-HSE-05工作危险分析矩阵：l 分析的目的是对每项有危险的行为进行预测。1. 将潜在的危险按其严重程度分为1、2、3三个值2. 将危险按其发生的可能性分为1、2、3三个值两项乘积所得数值为综合分析指数（RR）。严重程度3-设施 -损失30个工作日并有财产损失-财产损失或环境治理 >$1000002-损失工作日伤害-损失工作日达7天并有财产损失-财产损失或环境治理<$1000001-轻微伤害-几乎无损失工时-财产损失或环境治理 <$5000发生可能性3-非常可能发生R

2、R=9RR=6RR=3RR=6RR=4RR=2RR=3RR=2RR=12-可能发生1-不太可能发生1-2为低度（可接受）危险，但应有安全防护措施。1、工作可以正常进行，但应有安全防范措施。 2、由熟练工人进行作业3-6为中度危险，作业时必须有人员监控，应考虑如何进行整改以降低危险性。应进行工作安全分析（JSA）。由有资格人员进行作业。9 为高度危险，工作不能进行，必须进行整改，工作前必须进行分析评价。RISK MATRIXTo obtain the appropriate risk for each activity:1. Rate the potential severity of the

3、identified hazard as 1、2 or 32. Rate the Likelihood of the hazard happening as 1、2 or 3Risk Rating (RR)=(Potential Severity Rating)*(Likelihood Rating)SEVERITY3-Fatality -30 days +lost production-property damage or environmental remedial cost >$1000002-Lost time injury-7 days + lost production-pr

4、operty damage or environmental remedial cost<$1000001-Minor injury-Negligible lost time-Property damage or environmental remedial cost <$5000LIKELIHOOD3-Very likely to occurRR=9RR=6RR=3RR=6RR=4RR=2RR=3RR=2RR=12-Likely to occur3-Unlikely to occur1-2: LOW RISK: Acceptable. Job may proceed if pre

5、vention measures are taken.1、Work may start as usual, but safety prevention measures must be taken.2、Operators must be skilled workers.3-6:MEDIUM RISK: Job should only proceed with appropriate supervisory authorization. Check to see if the job could be modified or if more controls can be added to re

6、duce the risk. Qualified workers.9:HIGH RISK Job must not proceed. it should be redefined or further control measures put in place to reduce risk. The controls should be re-assessed for adequacy prior to staring the job. The job may not proceed until proper managerial approval is given.铆工危险性分析 主题： 铆

7、工危险性分析 日期：2008.6.13编写人员：杨建国 批准人：孙振育行为危险危险严重程度发生可能性分析指数值（RR）防范措施气焊、气割作业乙炔瓶回火爆炸326必须有回火防止器，安全附件齐全有效密室乙炔漏气爆炸326气带必须经过水气密检验，休息时间应拖出舱外密室氧气漏气燃烧224气带必须经过水气密检验，休息时间应拖出舱外钢屑飞到眼中 122必须戴护目镜被烧熔金属烫伤122必须穿防护手套作为火源引发火灾236重要位置开动火证，专人看火，有防范措施及灭火设施，易燃物及时清除 Gas welding/cutting safety analysisSubject：Gas welding/cutting

8、 safety analysis Date：2008.06.13Author： Yang Jianguo Sanctifier：Sun ZhenyuACTIVITYHAZARDRESULT SEVERITYLIKELIHOODRR NO.PREVENTION MEASURESGas cutting, gas weldingAcetylene bottle blast 326Air-back prevention sets are indispensableAcetylene leaks in confined space and blasts326Hoses must be leaking t

9、ested with water, hoses must be removed from cabins or rooms during breaksOxygen leaks in confined space and burns224Hoses must be leaking tested with water, hoses must be removed from cabins or rooms during breaksSteel scraping injure eyes 122Compulsory wearing of gogglesScald by cut scraping122Com

10、pulsory wearing of glovesFire hazard 236Hot work permit system，fire watch，fire prevention and facilities，remove flammables materials timely 电焊作业危险性分析主题： 电焊危险性分析 日期：2008.06.13 编写人员：杨建国 批准人：孙振育 行为危险危险严重程度发生可能性分析指数值（RR）防范措施电焊作业触电224劳保齐全，避免阴雨天作业，一次线要求无接头，不用时电焊机关机，保护装置完好有效，焊钳与电缆的连接必须牢靠，不得外露铜导线焊条灼伤122不用时焊

11、条从焊钳上取下，避免潮湿环境作业火灾事故224重要位置开动火证，专人看火，有防范措施及灭火设施，易燃物及时清除，电焊带不应接头过多或有裸露现象，禁止利用其它金属物搭接起来作为焊接回路的导体 Electrical welding safety analysisSubject: Electrical welding safety analysis Date: 2008.06.13Author：Yang Jianguo Sanctifier：Sun Zhenyu ACTIVITYHAZARDRESULT SEVERITYLIKELIHOODRR NO.PREVENTION MEASURESElect

12、rical welding operationstroke224Complete PPE，avoid working in raining days，no joint of power wire，shut down welding machine，safety protective equipment must be effective，clamp and wire must be jointed close，no bare wire protrudesElectrode Burn injury122Electrode must be taken off while no using，avoi

13、d working in wet circumstanceFire hazard224Carry out fire permit system，person specially assigned for fire watch，fire prevention and extinguish measures must be taken，flammable materials must be removed timely，no bare or over many joints wire allowed, forbid using other metallic objects as part of c

14、ircuit loop 油漆作业危险性分析主题： 油漆作业危险性分析 日期： 2008.06.13编写人员：杨建国 批准人员：孙振育 行为危险危险严重程度发生可能性分析指数值（RR）防范措施喷漆作业油漆中毒326通风、作业前进行气体检测、防毒面具等劳保用口必须齐全，密闭舱室作业必须有人监护密室爆炸事故339严格执行油漆作业许可证制度，其中的所有项目内容严格落实，消除任何引火源燃烧事故326严格执行油漆作业许可证制度，上面的所有项目内容严格落实，废弃物及时处理油漆喷入眼中或射入体内326喷枪堵塞时应有防止突然喷射的措施，劳保齐全编号：003 Painting safety analysisSub

15、ject: Painting safety analysis Date: 2008.06.13Author: Yang Jianguo Sanctifier：Sun Zhenyu ACTIVITYHAZARDRESULT SEVERITYLIKELIHOODRR NO.PREVENTION MEASURESPaintingPainting poisoning326Keep ventilation and gas testing, wear PPE, must be warded working in confined spaceBlasting in confined space339Carr

16、y out painting permit, all the possible fire source should be avoidedBurning326Carry out painting permit, all the possible fire source should be avoided, residuals must be removed timelyInject into eyes or body326When blocked, injection on the sly must be prevented起重作业危险性分析主题： 起重作业危险性分析 日期：2008.06.1

17、3编写人：杨建国 批准人：孙振育行为危险危险严重程度发生可能性分析指数值（RR）防范措施起重作业吊物下站人，砸伤224吊物下禁止站人，劳保齐全，严格遵守起重作业“十不吊”钢丝绳、吊钩不符安全要求发生事故224以季度为单位对起重索具进行检验，对符合要求的进行安全色标涂，不符合安全要求的应报废大件吊装发生危险326大件吊装必须填写作业许可证，并提供工艺图，进行工作安全分析司机、指挥失误发生事故224司机、指挥必须是有资格人员，并按要求定期进行培训、复检。安全装置失灵发生事故224警示铃、警示灯，过电流、零压、限位、零位保护必须完好，由专人负责定期检查 Lifting safety analysis

18、Subject：Lifting safety analysis Date：2008.06.13Author： Yang Jianguo Sanctifier：Sun ZhenyuACTIVITYHAZARDRESULT SEVERITYLIKELIHOODRR NO.PREVENTION MEASURESLifting OperationStand below lifting objects224Standing forbidden below lifting objects, PPE is indispensable , operate according to “Lifting opera

19、tion ten nonconformances”Steel wire, lifting hook defective 224Steel wire, lifting hook must be inspected by LIFTING CENTER quarterly and safety color must be paintedHeavy lifting risks326Lifting permit must be filled, JSA is indispensable Driver, Commander operated wrongly 224Driver, Commander must

20、 be qualified, training and re-inspecting periodicallySafety prevention sets invalid224Alarm bell and lamp, over current、zero voltage protection sets must be in good condition, inspected periodically 高处作业危险性分析主题： 高处作业危险性分析 日期：2008.06.13编写人员： 杨建国 批准人员：孙振育行为危险危险严重程度发生可能性分析指数值（RR）防范措施高处作业脚手架搭、拆作业危险224脚

21、手架搭、拆必须找架工，脚手架作业不得中途停止，严格按照作业指导书进行作业，两米以上作业必须系安全带安全带不合理使用引发事故224安全带要高挂低用，挂在结实牢固的构件上护栏不符合安全要求引发事故224要求高于1.5米的作业平面搭设双护栏工具、废料等高处掉下伤人224高处作业使用的工具应放在工具箱内，作业结束后应将工具取回，跳板上的废料及时清理清除，劳保齐全开阔的边缘或开口处跌伤224超过2米时，开阔的边缘必须搭设围栏，开口处根据开口大小搭设围栏或盖住 Working at height safety analysisSubject：Working at height safety analysi

22、s Date：2008.06.13Author： Yang jianguo Sanctifier：Sun ZhenyuACTIVITYHAZARDRESULT SEVERITYLIKELIHOODRR NO.PREVENTION MEASURESWorking at heightScaffolding erection and dismantle risk224Scaffolding must be erected or dismantled by scaffold workers, Unsafe use of safety belt 224Safety belt should suspend

23、ed at the point of high location and firm frameworkGuardrail unsafe status224Double guardrails are indispensable when working platform is over 1.5 meters Working tools and scraps fall down224Working tools should be placed in cases and taken back when working finished. Necessary PPE is indispensable.

24、Open edge or manholes falling hazard224Open edge or manholes must be defended with guardrails or be coveredX射线作业危险性分析主题： X射线作业危险性分析 日期：2008.06.13编写人员：杨建国 批准人员：孙振育行为危险危险严重程度发生可能性分析指数值（RR）防范措施X射线作业辐射伤害236NDT作业时应设立警示牌，用安全旗将作业区进行隔离，所有人员远离NDT作业区，辐射源存储危害224放射性同位素应存放于储藏深坑中，不用时应上锁，由专人进行保管NDT作业人员职业病伤害224所有从事

25、放射工作的人员必须登记备案，每年必须体检一次NDT Operation safety analysislSubject： NDT Operation safety analysis Date：2008.06.13Author: Yang Jianguo Sanctifier：Sun Zhenyu ACTIVITYHAZARDRESULT SEVERITYLIKELIHOODRR NO.PREVENTION MEASURESNDT OperationRadiation hazard236Alarming sign must be used when NDT operation is carrie

26、d on, no one should come near working area which should be isolated with safety banner Radiation material storage hazard224Radiation materials should be stored in deep hole, locked if no used, kept by special man NDT operators occupational hazard224All NDT operators should be enrolled and physical i

27、nspected once a year下水危险性分析主题：下水危险性分析 日期：2008.06.13编写人员：杨建国 批准人员：孙振育行为危险危险严重程度发生可能性分析指数值（RR）防范措施下水作业干船坞运行发生事故326无关人员禁止进入下水作业区，下水部与安技部等部门对滑道、焊点、钢索进行检查，确保结构无松散现象下水过程中配合不好发生事故224下水部负责和协调下水工作，各危险点有专人看护，及时用对讲机进行联系、协调漂浮过程发生事故326一切指令，包括下水时间、下水结构的移动和停泊处均由下水主管发出，注意船舶的平衡滑道、缆绳发生意外伤人事故224下水相关人员持作业证明卡进入工作区，下水前进行

28、工作安全分析 Launching safety analysisSubject：Launching safety analysis Date：2008.06.13Author: Yang Jianguo Sanctifier：Sun Zhenyu ACTIVITYHAZARDRESULT SEVERITYLIKELIHOODRR NO.PREVENTION MEASURESLaunchingAccident when moving at dry dock 326No entering launching area except relative workers, Launching Dept、

29、Safety Dept. will organize inspecting on slip way、welding point、steel wire to guarantee no loose phenomenon existed Accident because of working out of phase224Launching Department is responsible for harmony between workers, ward each risk point, communicate with interphoneAccident while floating 326

30、All demands include Launching time、Fracture moving and moor site will be sent from Launching supervisorSlip way、Steel wires accident224Relative workers entering with special card, JSA before working夜间作业危险性分析主题：夜间作业危险性分析 日期：2008.06.13编写人员：杨建国 批准人员：孙振育行为危险危险严重程度发生可能性分析指数值（RR）防范措施夜间作业照明不好发生事故224夜间作业区必须

31、有足够的照明，随时注意周围环境的变化及潜在的危险，有车辆经过的区域应格外小心，劳保用品合理佩戴密室等区域作业发生事故326夜间不允许单独作业，尤其密室作业应格外注意，狭小区域作业必须有良好的通风火灾事故224夜间热工作业结束后必须认真检查现场有无火灾隐患，电气设备不用时一定要断电 Working at night safety analysisSubject：Working at night safety analysis Date：2008.06.13Author: Yang Jianguo Sanctifier：Sun Zhenyu ACTIVITYHAZARDRESULT SEVERIT

32、YLIKELIHOODRR NO.PREVENTION MEASURESWorking at nightPoor lighting224Working at night must provided enough lighting, aware of hidden risks, compulsory Wearing of PPEWorking in confined spaces or other area326Single working is forbidden especially working in confined or other space, ventilation measures are indispensable Fire hazard224When hot work finished, working site must be inspected carefully to assure no fire Source exists. Power off while electrical facilities are not use