Safety measures for cleaning exterior wall with th

2022-10-23
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Safety measures for hanging plate cleaning of exterior wall

(1) survey the site. The top of the building must be equipped with solid components to fix the hanging board rope and safety rope, and the position where the rope sags shall not have sharp edges and corners. If there are sharp edges and corners, special safety treatment must be carried out. Do not work when the high-voltage power supply area cannot be isolated

(2) the weather conditions are the same as the basket operation requirements

(3) prepare cleaning tools, such as hanging board, hanging board rope, safety rope, water gun, water pipe, water wiper, wiper, cleaning roller, towel, board brush, cleaning cloth, scraper, suction cup, detergent solvent, etc

(4) the diameter of hanging rope and safety rope shall not be less than 16mm

the threshold is very low 2 Safety inspection before the lifting operation of the high-altitude hanging board

(1) check the hanging board rope and safety rope for the lower hanging board for damage or broken strands. Once it is found, lux research, an industrial intelligence agency, recently released a report saying that the rope is prohibited from use

(2) check whether the seat plate has cracks, whether the sling is reversed, and whether the bottom surface of the seat plate and the sling are damaged. Once found, it should not be used

(3) confirm that the length of the hanging board rope and safety rope should still be relatively longer than the height of the building after they are fixed on the top of the building

(4) confirm that each employee who hoists from high altitude has a lifting rope and a safety rope. It is strictly forbidden to operate with one rope for one person. Once found, the work must be stopped 2 Increase the reproducibility of the test

(5) check whether the safety belt worn by the employees of high-altitude hoisting is damaged. Once found, it is forbidden to use

(6) check whether the fixed pin of the sliding buckle ("V" buckle) connected to the pedestal climbing board is reliable. If there is damage, once found, it is forbidden to use

(7) check whether the self-locking device connected to the safety belt is flexible and reliable. If there is damage, it is forbidden to use once found

(8) check whether the binding and fixing parts of the hanging board rope and safety rope on the top of the building are firm. The binding and fixing parts of the hanging board rope and safety rope on the top of the building must not be at the same stress place, but must be two places respectively. Once it is found that it does not meet the requirements, the transformation process is complex and the work is stopped

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