1.When working at a height of more than 2 meters or multilevelcross operation, special personnel shall be assigned to guard or contact with each other, and it is strictly forbidden to command by more than one person.
2.The safety belt must be worn when working at a height of more than 2 meters, and it should be hung high and low. It is forbidden to hang the safety belt on the maintenance objects, on the pipelines and equipment (including electrical) of various dangerous media, and it is forbidden to drag the safety belt on the ground. It is strictly forbidden to use nylon material safety belt in high-temperature area or welding operation, and the flame-retardant and high-temperature resistant safety belt should be selected.
3.If there are high falling objects, the articles should be cleaned up in time, or the falling prevention measures should be added.
4.The safety rope should be lowered from the top of the silo as the hanging point of the safety belt for the high-altitude operation inside the silo. It is strictly prohibited to hang it on the scaffold.
5.Tools and instruments must be put into the wallet or tool bag to prevent falling objects from hurting people. It is strictly forbidden to throw tools, materials and other objects. Tools, materials and spare parts on the high-altitude platform must be placed stably. After the maintenance, the platform must be cleaned to prevent falling objects from injuring people.
6.The upper operator must ensure the safety of the lower operator.
