Comprehensive prevention and control of the hottes

Comprehensive prevention and control of falling accidents

according to the cause laws of different categories and series of falling accidents, the key points of comprehensive prevention and control of falling accidents are as follows:

(1) for personnel engaged in high-altitude operations, regular safety publicity and education and safety technology training should be carried out to make them understand and master the rules and hazards of falling accidents, Firmly establish the safety idea and have the ability to prevent and control accidents, and strictly implement the safety regulations. When you find yourself or others have abnormal behavior of illegal operation, or find the abnormal state of objects and protective measures related to high-altitude operation, you should change them in time to meet the safety requirements, so as to prevent and control the occurrence of high-altitude falling accidents

(2) the physical condition of personnel working at heights should meet the safety requirements. For example, people with hypertension, heart disease, anemia, epilepsy and other unsuitable for high-altitude operation are not allowed to engage in high-altitude operation; Stop working at heights for people who are tired, depressed and depressed; It is strictly forbidden to work at heights after drinking

(3) personal clothing of personnel working at heights should meet safety requirements. For example, safety helmet, safety belt and relevant labor protection articles shall be equipped according to actual needs; Do not wear high heels, slippers or work barefoot; If you are working at heights in the air, you should wear soft soled anti slip shoes. It is not allowed to climb the scaffold or take advantage of the basket of the material well frame, and it is not allowed to jump up and down from a high place

(4) various scaffolds shall be erected according to the specified requirements. For example, when the height of the shelf reaches more than 3m, each layer should be bound with two guardrails, a toe board should be set, the scaffold board should be paved tightly, the board head and row wood should be tied firmly, and the probe board is not allowed to be left

when using lithium battery related materials, the production capacity is gradually transferred to China, and domestic leading enterprises continue to improve the technology of bridge scaffolds, special attention should be paid to whether the bridge piles and walls are firmly and properly capped. When raising and lowering the bridge, the safety rope shall be hung, and the lifting of both ends of the bridge shall be kept synchronized. Workers who lift the bridge should hang the safety belt on the column of the bridge. The sling tools for lifting the bridge shall comply with the design standards and safety regulations

when using the basket rack and hanging rack, the sling must be firm. When the hanging basket is in use, it is also necessary to hang the safety rope or safety fixture. When lifting the basket, the safety rope shall be adjusted with the lifting and shall not be removed. Both sides and the outside of the basket rack and the hanging rack shall be sealed tightly. Head or head protection shed shall be set on the top of the basket, and a protective fence shall be bound on the inner side of the basket, and toe boards shall be set

lift 1. Turn on the power switch to lift the bridge frame and the chain block and hand block hoist used for the basket must be identified by the technical department before they can be used. The chain fall shall be at least 2T, the hand hoist shall be at least 3T, and the bearing steel wire rope and safety rope shall be steel wire rope with a diameter of more than 12.5mm. In addition, it is strictly prohibited to overload the socket frame, basket and bridge frame

(5) safety shall be set according to the requirements. For construction projects above 4m, a 3-6M wide safety shall be set on the first floor of the building. In case of high-rise construction, a 3M wide fixed safety shall be supported every four floors above the safety of the first floor. If the construction layer adopts vertical protection, it should be more than 1m higher than the building, and the vertical should be lapped tightly. The specification and quality shall be guaranteed, and the use shall be safe and reliable

(6) do a good job in safety protection at the entrance. The specific method is the same as the prevention and control measures for the portal falling accident

(7) when using a high stool and ladder, only one person is allowed to operate on a single ladder, and the supporting angle is 60 ° ~70 °. Anti slip measures should be taken for the lower foot of the ladder. When erecting a herringbone ladder, the included angle between the two ladders should be maintained at 40 °, and the two ladders should be firm. No person is allowed to stand on the ladder when moving the ladder. When using a high stool, only one person is allowed to stand on a single stool. After the double stool is supported, the distance between the two stools shall not exceed 3M. If higher ladders and benches are used, corresponding safety measures shall be taken as required

(8) when there is no reliable protective facilities, safety belt must be worn for work at heights, otherwise it is not allowed to work at heights. At the same time, the quality of the safety belt must meet the safety requirements for use, and it must be hung high and used low

(9) before climbing operation, it is necessary to check whether the pedal is safe and reliable, such as whether the pedal has load-bearing capacity; The price of each kind of experimental machine determines whether the root of its functional rod is rotten. It is strictly forbidden to walk on the ceiling of asbestos tile, particleboard and plywood

(10) it is not allowed to work at heights in the open air in strong winds of force 6 or in heavy rain, snow and fog. In addition, it is also necessary to do a good job of safety inspection in the process of high-altitude operation. If abnormal behaviors of people and abnormal conditions of objects are found, they should be eliminated in time to meet the safety requirements, so as to control the occurrence of high-altitude falling accidents