When removing a ground, how should the grounding device be disconnected?

Using a live-line tool to disconnect a grounding device is the appropriate practice, especially in scenarios where safety is a priority and the line may still be energized. Live-line tools are specifically designed for work on energized lines, allowing the technician to maintain distance from potential electrical hazards while performing necessary tasks. In the context of grounding, utilizing the proper tools ensures that the technician remains protected from electrical shock during the disconnection process.

Maintaining safety protocols during this procedure is critical, as grounding devices serve to prevent electrical shock and maintain safety when working near energized systems. Therefore, using a live-line tool contributes to a safer work environment.

When considering the other methods mentioned, disconnecting by hand may expose the technician to risks, especially if the grounding is part of an energized system. Employing a nonconductive tool, while safer than metal tools, may not provide the same level of safety as a live-line tool designed for such operations. Disconnecting while the line is still energized is unsafe and goes against fundamental safety practices, which prioritize de-energizing lines whenever possible before working on them.