Platform ladders use precautions:
1.Don't step off a leaning ladder at a higher level without additional security , such as tying off or use of a suitable stability device.
2.Take precautions against children playing on the ladder.
3.Don't overreach , users should keep their navel inside the stiles and both feet on the same step/rung throughout the task.
Lima New Material (Suzhou) Co., Ltd.