EEI Tech Safety Procedures Flashcards

What does 'Lockout/Tagout' (LOTO) protect workers from?

Answer: Unexpected energization of equipment during maintenance

LOTO procedures prevent equipment from being accidentally energized while workers perform maintenance.

When must a worker apply a personal lock during LOTO?

Answer: Before beginning any maintenance on energized equipment

Each worker must apply their personal lock before beginning maintenance to ensure the equipment cannot be re-energized.

What does the acronym PPE stand for in workplace safety?

Answer: Personal Protective Equipment

PPE stands for Personal Protective Equipment, including hard hats, gloves, safety glasses, and arc flash suits.

Before working near overhead power lines, a utility worker should:

Answer: Verify minimum approach distances per OSHA standards

OSHA requires workers to observe minimum approach distances from energized overhead lines before any work.

An arc flash hazard label shows 'Incident Energy: 12 cal/cm².' This information is used to select:

Answer: Appropriate arc-rated PPE

Incident energy levels determine the arc flash category and the arc-rated PPE required for safe work.

What is the correct action when you discover a co-worker receiving an electrical shock?

Answer: De-energize the circuit before touching the victim

You must de-energize the circuit first to avoid also becoming a victim before assisting the shocked worker.