What are the installation requirements for elevators in building construction?

1. Set up a solid railing on the outside of the floor door opening (reserved hole) against the shaft wall. The height of the railing should not be less than 1.2mm, and set up warning signs or warning words to prevent people who fall through the floor door opening from entering the well. Throwing debris in the road.

2. Seal the reserved holes in the computer room with temporary covers, and put warning signs on the walls of the computer room to indicate that the covers cannot be displaced casually to prevent debris from falling downwards on the top floor.

3. When scaffolding is installed in the elevator shaft for construction operations, the scaffolding must be inspected and accepted before it can be used. If scaffolding and scaffolding boards are made of flammable materials, appropriate fire prevention measures must be taken into consideration.

4. Workers working in the shaft must be familiar with the regulations for high-altitude operations and strictly implement them during operations.