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Some precautions are suggested below to prevent electrical accidents:

1. All machines, equipments and extension cords should be earthed

2. Workers should avoid working on electric circuits or equipments while clothing or shoes are wet, or while hands or feet are immersed in water

3. All electrical installation and repairing work should be carried out by qualified and registered technicians

4. Personal protective gears should be worn when you are working with electricity

5. Proper insulated tooling should be used

6. Make sure the tool of machine is fitted with the correct plug, type and size

7. Make sure plug is undamaged