What should be done before beginning work on a power line?

Before beginning work on a power line, the critical step is to de-energize and lock out the equipment. This procedure ensures the safety of the linemen by eliminating the risk of electrical shock, electrocution, or accidental energization while work is being performed. Lockout/tagout procedures involve isolating the energy sources and securing them in the off position, which is vital for protecting workers. This practice aligns with industry safety standards and regulatory measures that emphasize the importance of ensuring that equipment is completely de-energized and rendered inoperable before any maintenance or repair is conducted.

While testing the electrical system, notifying nearby residents, and conducting a safety meeting are all important components of a comprehensive safety plan when working on or near power lines, they do not take precedence over the necessity of de-energizing and locking out equipment. Without first ensuring that the power line is safe to work on, the risk to personnel remains significant, regardless of any other safety procedures that may be in place.