High-altitude operation safety control measures

In order to standardize safety management at high places, reduce accidents at high altitudes and ensure the safety of employees' lives, this measure has been formulated.
This system applies to the safety management of high places.
1. Definition and classification of work at a height The operation at a high place referred to in this system is a work that is likely to fall at a location 2m (or more) above the descent height reference plane. High-level operations are divided into two types: general high-level operations and special high-level operations.
(1) It is referred to as a general work at a high altitude of 2 m (including 2 m) and 30 m (excluding 30 m) of the operational reference plane;
(2) High-level operations that meet the following conditions are special high-level operations;
Work at a height of 30m (including 30m) above the operation plane, high or low temperature, rain and snow weather, nighttime, proximity or contact with live parts, no foothold or no foothold, emergency rescue, limited space High altitude operations such as those carried out by the environment and high-level operations where toxic and hazardous gases and dust emissions exceed the allowable concentrations.
2. Safety control measures for high altitude operations 2.1 All operations with a drop height of 2 meters or more (including 2 meters) are called high altitude operations. Although the height is less than 2 meters, the slope below the working area is greater than 45 degrees. There are pits, wells, rotating equipment or objects that are easy to hurt nearby. The working conditions are special (wind and snow weather). There are mechanical vibrations. When working in a room where toxic gases are present, work should be done at a height. Regulations are implemented.
2.2 When working in high places, workers must wear safety belts and hard hats, and must have safety protection ladders or safety nets (eligible for strength) and other protective facilities at the job site, in case of more than six levels of strong winds, heavy rain, or thunderstorms. At this time, work should be stopped at a height.
2.3 The personnel working at heights must pass safety education qualifications, and be familiar with the on-site environment and construction safety requirements. They must not conduct high-risk occupations for those who suffer from occupational contraindications and frail, over-fatigue, inaccurate vision, and drunkenness. .
2.4 Persons working at heights should generally not hand over the work. When the work must be completed due to work needs, security facilities such as safety nets and guards must be installed. Otherwise, work is not allowed.
2.5 Dismantling work at a height must be completed in advance and implemented.
2.6 When laying easy-to-break, brittle, thin roof building materials (asbestos tiles, gypsum board, thin wood board, etc.), measures must be taken to ensure construction safety.
2.7 Tools, parts, materials, etc. used in high altitude operations must be loaded into the tool bag. Objects must not be taken up or down, and must be removed from the designated route. Tools, objects, or miscellaneous objects must not be thrown from the top or bottom. Items, etc., shall not be stacked on a scaffold with easy-to-slide tools and materials. When work is completed, tools, parts, etc. shall be cleaned in a timely manner to prevent falling and wounding. When transporting large objects up and down, reliable lifting must be used. equipment.
2.8 Before working in high places, check whether there is water, mud, ice, etc. on the scaffolds, springboards, etc. If yes, effective anti-skid measures should be taken. When ice formation or snow accumulation is serious and cannot be removed, work should be stopped at a height. .
2.9 When working on the upper part of the room or on the top of the tower where toxic and hazardous gases are easily emitted, special personnel shall be supervised. When the leakage of toxic and hazardous gases is found, the work shall be stopped immediately and the staff shall immediately leave the site.
2.10 The work site at a height shall maintain a prescribed safety distance from the overhead wire, 1 meter or more away from the ordinary wire, and 2.5 meters or more away from the ordinary high-voltage wire, and shall prevent the conductor material of the transportation from touching the wire.
2.11 Scaffolds used in high-rise operations must meet the requirements of the “Safety Regulations for Construction and Installation Engineering”.
2.12 The homework must be supervised.
2.13 The work at night should have sufficient lighting.
3. Responsibilities of personnel working in high places 3.1 Responsibilities of the person in charge of work: Formulating safety measures and supervising implementation, organizing and arranging operating personnel, conducting safety education for workers, and ensuring work safety;
3.2 Responsibilities of operators: The operating safety standards for high places should be observed, and labor protection articles and safety protection equipment should be worn in accordance with regulations, and safety measures should be carefully implemented. When safety measures are imperfect, high-level industries should be rejected;
3.3 Guardian Duties: Responsible for confirming operational safety measures and implementing emergency plans, and stopping operations in case of dangerous situations; not leaving the operation site during high-level operations; supervising the operation personnel to complete operations in accordance with the regulations and timely correcting violations;
3.4 Responsibility for the workshop in which the operations are performed: In conjunction with the person in charge of the operation, inspect the safety measures for the implementation of the on-site operations to ensure that the workplace complies with the safety regulations for high-level operations;

China Labor Insurance Network