1. Before new workers enter the construction site, they must seriously study the safety technical operation procedures of this type of work. Without safety knowledge education and training, you are not allowed to enter the construction site for operation. 2. When entering the construction site, you must wear a safety helmet and fasten your hat belt. 3. When working on cliffs and steep slopes at a height of two meters without protective facilities, you must fasten your seat belt. 4. When working high above the ground, materials, tools and other objects are not allowed to be thrown down or up. 5. It is forbidden for people who don't understand electrical appliances and machinery to use and fiddle with mechanical and electrical equipment. 6. Building materials and components should be neatly stacked, safe and not too high. 7. Dangerous areas should be clearly marked, and protective measures should be taken, and red light warning should be set at night. 8. In the operation, should stick to their posts, it is forbidden to drink and operate. 9. Special jobs (electrician, welder, fireman, blaster, lifting and piling driver, conductor, scaffolder, drivers of various motor vehicles, etc.). ) You must pass the professional training examination of relevant departments and issue an operation certificate before you can operate independently. 10. Slippers, high heels, barefoot, skates with nails and bare-chested operations are prohibited on the construction site. 1 1. Scaffolds, protective facilities, safety signs, warning signs, lead wires or connectors connecting scaffolding on the construction site shall not be dismantled without authorization, and must be reinforced and approved by the construction director. 12. The dangerous places such as holes, pits, derricks, hanging mouths and funnels on the construction site should have protective measures and obvious signs. 13. No one is allowed to throw materials, objects, garbage, tools, etc. Down or up. Don't start all the machinery at will. Concentrate on the operation, don't joke, don't do personal work. 14. Don't sit on the protective railing of scaffolding, sleep on scaffolding. 15. When loading materials with trolleys, pay attention to stability, grasp the center of gravity, and do not rush or spill. 16. The dismantled scaffolding, steel formwork, rolling head or wooden formwork and support shall be arranged in time, and the nails shall be pulled out in time. 17. When building a wall and cutting bricks, it should be cut inward, not outward. Prevent broken bricks from falling and hurting people. 18. Put the tools into the tool bag at any time after use. 19. After the derrick is lifted, mortar, concrete and other sundries cannot be cleaned below; Hanging basket is not allowed to stay in the air for a long time; After work, the hanging basket must be placed on the ground and the power supply must be cut off. 20. Frost, snow and mud on scaffolding. Should be cleaned up in time. 2 1. Fasten scaffold board between two ends to prevent short board (bamboo scaffold board should be fastened at four points). 22. Scaffolding overload danger. The uniformly distributed load of masonry scaffolding shall not exceed 270kN per square meter, that is, the standard bricks stacked on the scaffolding shall not exceed the height of one-way side and three sides. A single row of 20-hole perforated bricks shall not exceed the height of all sides, and a single row of non-bearing three-hole bricks shall not exceed the height of five skins. Only two rows of scaffolding are allowed to be stacked at the same time. Danger of dismantling scaffold connection; It is dangerous to sit on the protective railing and rest; It is dangerous to build and dismantle scaffolding and tic-tac-toe frames without wearing seat belts. 23. The upper part of the single ladder should be fastened, and the lower part should have anti-skid measures. 24. The upper part of the ladder should be fastened and the lower part should be tied. 25. The middle of the herringbone ladder should be fastened, and the lower part should have anti-skid measures. No one is allowed to ride on it. 26. Personnel engaged in aerial work must be in good health. It is forbidden to suffer from hypertension, anemia, serious heart disease, psychosis, epilepsy, deep myopia above 500 degrees, and it is not suitable for aerial work after examination by doctors. Workers engaged in aerial work, such as derricksen and riggers, should have a physical examination once a year. (1) When working on the platform and the edge of the house, face outwards and fasten your seat belt. (2) Don't use too much force when working high above the ground to avoid losing balance. (3) Dismantle the wooden crowbar on the platform. , inward, not outward, to prevent people from falling outward. (4) In case of heavy rain, dense fog and gale of magnitude 6 or above, outdoor operation should be stopped. (5) There must be sufficient lighting for construction at night.

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