What are all the precautions for power cable installation?

1. Safety Officer Presence: During cable installation, it is mandatory to have at least one safety officer present. This officer is responsible for overseeing the entire process and ensuring that all safety protocols are followed.

2. Unified Command and Scheduling: Cable installation projects require field command. A designated person should be in charge of unified command and scheduling to coordinate the cable laying activities effectively.

3. Clear and Safe Work Site: The installation site should be free of any obstacles that could impede the progress of the project. Additionally, workers from other professions who are involved in cross-projects must wear helmets for their protection.

4. Safety Gear for Overhead Work: When working on overhead cable trays, it is crucial to wear non-slip footwear and to fasten safety belts to prevent falls from heights. This equipment is essential for personal safety during elevated tasks.

5. Electrical Safety: If electrical machinery and equipment are used in conjunction with the cable installation, the power supply must be reliable and equipped with a leakage protection device. It is also imperative to ensure that all individuals in the vicinity of the electrical equipment maintain an adequate safety distance to avoid accidents.

6. Safe Transfer of Construction Items: During overhead cable tray installations, construction items should be transferred using a rope system. Throwing items is strictly prohibited to prevent accidents. Ground personnel must stay clear of the overhead work area to avoid being struck by falling objects.

Conclusion: Adhering to these safety measures is vital for the protection of workers and the successful completion of cable installation projects. By assigning a safety officer, establishing a clear command structure, preparing the work site, using appropriate personal protective equipment, ensuring electrical safety, and implementing safe transfer methods, the risks associated with cable installation can be significantly reduced.