【Haichuan Safety Discussion】What are the safety measures for this ladder?
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What are the safety measures for this climbing ladder?
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Unlock it first, climb up, and then lock it? In case of special circumstances, will it cause a delay when coming down?
There are ladders, and climbing them without permission is strictly prohibited; I think this measure has been implemented quite effectively.
If the lock is very high above the ground, unlocking it is a very dangerous task
The protective posts of the cage should be at least 5 in number, but there are only 3 shown in the picture.
Yes, this violates the principle of keeping safety passages unobstructed
The safety principles for equipment are either that different catalogues are used, or that the catalogues are not followed
The steel bars used for stepping under the protective cage are spot-welded, which results in instability
Lock it and add safety warning signs