Why do we have to use building seat belts?

How to use seat belts correctly:

To tighten the waist belt, the waist buckle component must be securely fastened;

When using a seat belt for hanging operations, the hook cannot be directly hooked onto the seat belt rope, but should be hooked onto the hanging ring of the seat belt rope;

It is prohibited to hang seat belts on unstable or sharp edged components;

When using the same type of seat belt, all components must not be replaced without authorization;

Safety belts that have been severely impacted cannot be used even if their appearance remains unchanged;
It is strictly prohibited to use safety belts to transfer heavy objects;
The seat belt should be hung securely and reliably above, with a height not lower than the waist;