1. Safety helmet: When entering the construction site, you must wear a safety helmet and fasten your hat belt. Helmets without lining, straps or breakage are not allowed. Hard hats are worn in different colors according to the type of work.
2, scaffolding outside, the place such as floor limb, derrick application dense mesh safety net closed or blocked, safety net hanging on the inside of the bar, should be fastened, with 18# lead wire binding is firm, splicing tightly, shall not use the broken safety net.
3. Seat belts: fasten your seat belts during erection, high formwork erection and suspended operation. Seat belts should be hung high and hung in a solid and reliable place, and ropes are not allowed to be used.
"Four-port" protection refers to the protection of reserved holes, elevator wellheads, access openings and stairs in the project under construction.
① Stairs: Stair railings should be installed along floors. If it is installed later, it must be protected by two steel pipes.
② Elevator entrance: 1.2m high steel door or steel pipe protection, and a horizontal safety net is set every four steps (two floors) on the first floor and above in the elevator shaft, with a maximum of 10m.
(3) reserved holes:
The hole is 25 to 50 cm, and it is fixed and sealed with steel wire mesh or cover plate.
The hole is 50 to 150 cm, and it is closed with steel mesh.
The mouth of the cave 150 cm, surrounded by protective railings, with a flat net hanging in the middle.
(4) Access protection: protective sheds should be erected at the entrance of stairs or places where people pass in and out, and eye-catching signs should be hung on the upper and lower floors.