Safety requirements for the hottest and high-risk

Safety requirements for high-risk operations

I. safety requirements for high-altitude operations

1. Personnel working at heights must undergo safety education and be familiar with the site environment aid=3590 sid= click=1 url=http%3a//v=0 s=http%3a//rn=820790 k=%u73af%u5883 and construction safety requirements. Personnel with occupational contraindications, old age, weakness, fatigue, poor vision and drunk are not allowed to work at heights

2. Before working at heights, operators should check and confirm the implementation of safety measures before construction, otherwise they have the right to refuse construction

3. Workers working at heights should wear labor protection articles as required. Aid=5527 sid= click=1 url=http%3a//v=0 s=http%3a//rn=214129 k=%u7528%u54c1. Check before operation and use fall prevention articles and climbing appliances and equipment correctly during operation. A supervisor shall be set up for the operation to supervise the personnel working at heights

4. During work at heights, materials that do not meet the safety requirements for work at heights aid=849 sid= click=1 url=http%3a//v=0 s=http%3a//rn=856640 k=%u6750%u6599, appliances and equipment shall not be used

5. The tool used for high altitude operation hydraulic universal material testing machine is simple in appearance d8%26wd%3d%25b5%25c7%25b8%25df%25d7%25f7%25d2%25b5%25b0%25b2%25c8%25ab%25b9%25e6%25b3%25cc%26ct%3d0 aid=4744 sid= click=1 url=http%3a//v=0 s=http%3a//rn=67584 k=u5de5% u5177. Materials, parts, etc. must be put into tool bags, up and down.Don't hold anything in your hand; It is not allowed to throw tools, materials and other objects; When tools and materials that are easy to slide and roll are stacked on the scaffold, measures should be taken to prevent falling. The removed steel formworks and scaffolds shall be transported away as soon as they are removed, and shall not be stacked high

6. When working at heights and other operations are carried out crosswise, it is necessary to follow the designated route up and down, and it is forbidden to work vertically up and down. If it is necessary to work vertically, reliable isolation measures must be taken

7. When working at height in rainy or snowy days, take reliable anti-skid, cold or antifreeze measures, and remove water, ice, frost, etc. in time

8. In case of severe weather such as strong wind and dense fog above level 6, outdoor climbing and suspended work at heights are not allowed

II. Safety requirements for hot work in flammable and explosive places:

1. For class I and class II hot work, the construction unit and the construction unit shall combine to prepare the industrial hot work application report and special construction hot work plan (including risk identification, potential accident risk, hot work time, place, person in charge, personnel and equipment input, specific process flow switching, and detailed hot work measures)

2. Countersignature system shall be implemented for the approval of class I and II hot work. The technical management department approves the feasibility of construction technical measures, the production coordination department approves the rationality of construction organization and the operability of emergency plan, and the safety, quality and environmental protection department is responsible for the accuracy of approval level and the tightness of safety measures, and carries out on-site joint review

3. After the industrial hot work application report and the special construction hot work plan have been approved by the three departments, the construction unit will inform the company's technical management department, production coordination department and safety, quality and environmental protection department to form a joint group, and conduct on-site monitoring together with the HSE supervision station whose price exceeds 3700 yuan/ton

4. The on-site person in charge of the operation unit shall organize relevant professional management personnel to check the implementation of the following operation safety measures:

(I) on site disclosure of construction scheme and safety measures, and personnel education and training

(II) replacement, cleaning and analysis of hot work equipment and facilities by the construction unit

(III) detection instruments, fire fighting equipment, communication equipment, lighting equipment and other equipment used in operation

(IV) the fire passage and driving passage at the operation site are unblocked

5. Remove combustibles within 5 meters around the hot work area or isolate with flame-retardant materials

6. Set up safety warning signs and warning lines (construction safety isolation) on the site, and non staff and vehicles are strictly forbidden to enter, including the personnel of the construction unit

7. Before hot work, cut off the source of materials and add blind plates. After blowing low creep, sweeping, cleaning and testing, hot work can be carried out only after it is qualified. After hot work exceeds 1 hour, the gas is tested again, and the operation can continue after it is qualified

8. When entering the equipment for hot work, the concentration and oxygen content of combustible gas and harmful gas inside the equipment must be analyzed and tested to be qualified

9. Construction personnel use explosion-proof electrical appliances and tools of corresponding explosion-proof grade

10. A fixed platform with fences and handrails shall be set for hot work at heights, and safety belts shall be worn. Personnel working on overhead pipelines and scaffolds shall wear safety belts