Safety Precautions for Installing and Dismantling Ladders: 1. Technical communication with the workers should be conducted before setting up or dismantling the ladder支架. 2. Components should be...

Inspection and acceptance must be conducted; products that do not meet the standards shall not be used. 3. Components that pass inspection should be categorized by type and specification, and be stacked neatly and stably.

No standing water is allowed on the storage site. 4. Remove debris from the construction site, level the area, and ensure proper drainage.