(1) New workers must carefully study the safety technical operation procedures of this type of work before entering the construction site. 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) Fasten your seat belt when working at 2m height, cliff or steep slope without protective facilities.

(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 play with mechanical and electrical equipment.

(6) Building materials and components shall be neatly stacked and safe, and shall not be too high.

(7) Dangerous areas should be clearly marked, and protective measures should be taken, and red lights should be set up at night to warn them.

(8) During the operation, you should stick to your post, and it is forbidden to operate after drinking.