Technical measures to prevent falling accidents fr

The technical measures to prevent falling accidents

1 prove that elasticity has been consumed and the project manager is fully responsible for the safety production of the project. The project management department shall, in combination with the construction organization design, prepare a special construction plan for the prevention of falling accidents from height according to the characteristics of the construction project, and organize the implementation

2. All personnel working at heights should receive education on safety knowledge of working at heights; Special high-altitude operation personnel shall work with certificates, and special safety technical disclosure shall be signed according to relevant regulations before work. If new processes, new technologies, new materials and new equipment are adopted, relevant safety technical disclosure shall be signed for the operators according to the regulations

3. The personnel working at heights shall pass the physical examination before taking the post. The project department shall provide the operators with qualified safety helmets, safety belts and other necessary safety protection appliances, and the operators shall wear and use them correctly according to the regulations

4. The project department shall hang various safety warning signs on relevant parts of the construction site according to categories, and set red lights at night

5. Before working at heights, the person in charge of the project shall organize relevant departments to accept the safety protection facilities, and the operation can be carried out only after the acceptance is qualified and signed. Safety protection facilities should be stereotyped and instrumented. Protective railings should be marked with yellow and black (or red and white) stripes, and covers should be marked with yellow (or red). Temporary removal or change of safety facilities is required "If they can also be used functionally on some models, they should be approved and signed by the person in charge of the project, and the relevant departments should be organized to accept them. After the acceptance is qualified and signed, they can be implemented.

6. The material hoist should be prepared by its property right unit according to the regulations, and the person in charge of the property right unit should approve and sign, and be responsible for installation and disassembly; before use, it should be accepted jointly with the construction unit, and after the acceptance is qualified and signed Before operation. The material hoist shall be equipped with a complete floor stopping device, and the contact of each floor shall be provided with clear signals and floor marks. The feeding port of the material hoist shall be equipped with a safety door with interlocking device, and at the same time, a rope breaking protection device or a safe parking device shall be used. The walkway board at the entrance shall be fully paved and firmly fixed. Protective railings and toe boards meeting the requirements shall be set on both sides, and both sides shall be safely closed with dense eyes. It is strictly forbidden to take people on the material hoist

7. The construction external elevator shall be prepared by its property right unit according to relevant regulations, and the person in charge of the property right unit shall approve and sign, and be responsible for installation and disassembly; Conduct joint acceptance with the user before use, and work can only be carried out after the acceptance is qualified and signed. Various limit positions of external construction elevators should be sensitive and reliable, and floor doors should be taken to prevent personnel and materials from falling, with a year-on-year increase of 8.92%; With a profit of 118.286 billion yuan, there should be no obstacles in the running journey. When passengers and loads are carried in the elevator car, overload is strictly prohibited, and the load should be evenly distributed to prevent bias

8. The construction scheme of the mobile operation platform shall be prepared according to the relevant regulations, and the person in charge of the project shall approve and sign, and organize the relevant departments to accept it. The operation can only be carried out after the acceptance is qualified and signed. The pole of the mobile operation platform shall be kept vertical, the upper part shall be properly tightened inward, and the working surface of the platform shall not exceed the footing. The bottom of the pole and the elevation of the platform shall be provided with sweeping poles, cross braces or diagonal braces respectively. The platform shall be paved with solid wood, and protective railings and climbing ladders shall be set

9. The construction scheme of various operation platforms and unloading platforms shall be prepared according to relevant regulations, and the person in charge of the project shall approve and sign, and organize relevant departments to accept. The operation can only be carried out after the acceptance is qualified and signed. The scaffold shall be kept stable and shall not be connected with the construction scaffold. Overloading is strictly prohibited on the working platform

10. The construction scheme of scaffold shall be prepared according to relevant regulations, and the person in charge of the construction unit shall approve and sign. The person in charge of the project shall organize relevant departments to accept it. After the acceptance is qualified and signed, it can be operated. The scaffold board of the scaffold on the operation layer shall be laid tightly, and the bottom shall be covered with a safe flat bottom. The outside of the scaffold shall be completely closed with dense mesh safety, and no gap shall be left. The dense mesh safety shall be reliably fixed on the frame. When the gap between the scaffold board of the operation layer and the building is greater than 15cm, it should be completely closed to prevent personnel and materials from falling. Operators shall have special access to climb the scaffold

11. The construction scheme for formwork works shall be prepared according to relevant regulations, and the person in charge of the construction unit shall approve and sign; The person in charge of the project shall organize relevant departments to conduct acceptance, and the operation can be carried out only after the acceptance is qualified and signed. When binding reinforcement, painting formwork, erecting and dismantling formwork, the formwork works shall ensure that the operators have a reliable foothold, and the working surface shall be provided with safety protection facilities as required. The construction load of the formwork and its supporting system shall be stacked evenly and shall not exceed the design calculation requirements

12. The hanging basket shall be prepared by its property right unit according to the relevant regulations, and the person in charge of the property right unit shall approve and sign, and check with the construction unit before use. The crop straw tension test machine of Jinan testing machine factory shall be received, and the operation can be carried out only after it is accepted and signed. The property right unit of the hanging basket shall make daily routine maintenance and records. The structural members of the basket suspension mechanism shall be made of steel or other suitable metal structural materials, and its structure shall have sufficient strength and stiffness. Operators shall wear safety belts as required; The safety belt should be hung on a separate safety rope, and it is strictly forbidden to connect the safety rope with the basket

13. The construction unit shall design and manufacture the elevator shaft door according to the requirements of finalization and toolization, and its height shall be within the range of 1.5m to 1.8m. A safety level shall be set in the elevator shaft not exceeding 10m; When installing and disassembling the safety belt in the elevator shaft, the operators shall wear the safety belt as required

14. When the project department carries out the construction of roof coiled material waterproof layer, protective railings meeting the requirements shall be set around the roof. The holes on the roof should be covered and sealed tightly. When the short side size is greater than 15m, protective railings that meet the requirements should also be set around the holes, and a safety flat should be set at the bottom. Special safety measures shall be taken during roof construction with large slope

15. According to the actual needs of construction, XX tower cranes, XX people's and goods elevators and XX derricks are installed in this project. During installation and removal, qualified installation team must be responsible for installation and removal, and the installer must work with certificate. Safety technical disclosure must be carried out before installation. After installation, the person in charge of the project department shall conduct acceptance with the company and relevant departments, and can be used only after passing the acceptance