electrician Backpack webbing The appearance inspection shall be carried out before using the safety belt:

1. The strap assembly of the electrician's backpack shall be complete without shortage or damage;  

2. The rope and braid shall be free of brittle crack, broken strand or kink;  

3. Metal fittings shall be free of cracks, welding defects and serious corrosion;  

4. The hook tongue bite of the hook is flat without dislocation, and the safety device is complete and reliable;  

5. The rivet has no obvious deviation and the surface is flat.  

6. The safety belt of the electrician shall be fastened to a solid object, and it is forbidden to fasten it to a moving or unstable object. Do not tie it at sharp corners. The safety belt shall be hung high and parallel. It is strictly prohibited to hang it low and use it high.

7. When working on the pole and tower, the backup protection rope of the safety belt shall be tied to the safe and secure component (whether to tie the backup safety rope for live working depends on the specific task), and the backup protection shall not be lost.