Precautions For The Use Of Ladders

1. On the placement of the ladder: The general ladder is narrow on the top and wide on the bottom, so please turn the narrow end up when using it; Form a stable triangular support. Generally speaking, the angle between the ladder and the ground should not exceed 65 degrees; at the same time, pay attention to the support surface of the lower end of the ladder must have enough friction, and do not put the lower end of the ladder on the sand. Place swipe.

2. In the climbing action: the center of gravity of the body should be as close to the ladder as possible, leaning over to climb up, generally speaking, you should hold the columns on both sides of the ladder with your hands to keep the center of gravity of the body stable. Climb up evenly.