Which item is prohibited when working around energized conductors due to risk of conduction?

• A. Hard hats.
• B. Nomex clothing.
• C. Safety glasses.
• D. Metal jewelry.

Answer: (D)

When working around energized conductors, anything that can conduct electricity and form a path through your body is dangerous. Metal jewelry can readily carry current and bridge a live part to you, or heat up and cause severe burns if an arc occurs. A ring, bracelet, or necklace can unexpectedly contact energized equipment or become entangled, creating a conductive path where you don’t want one. That’s why metal jewelry is prohibited in these scenarios.

By contrast, items like hard hats, flame-resistant Nomex clothing, and safety glasses protect you without providing a conductive path. They’re designed to withstand electrical hazards and don’t create a direct route for current to flow through your body.