An area has been designated as an 'Energized Zone' due to overhead power lines. A heavy equipment operator needs to cross this zone. What is the most effective safety measure to ensure compliance and prevent electrical contact?

Question: An area has been designated as an 'Energized Zone' due to overhead power lines. A heavy equipment operator needs to cross this zone. What is the most effective safety measure to ensure compliance and prevent electrical contact?

Answer options: ✅ Assign a dedicated, trained spotter to guide the equipment, ensuring minimum approach distances are maintained at all times.

• Ensure all equipment has rubber tires for insulation.
• Sound the horn continuously while driving through the zone.
• Drive through the zone as quickly as possible to minimize exposure.

Correct answer: Assign a dedicated, trained spotter to guide the equipment, ensuring minimum approach distances are maintained at all times.

Explanation: Having a dedicated, trained spotter is a critical control measure when operating heavy equipment near overhead power lines. The spotter's sole responsibility is to monitor the minimum approach distance (MAD) of the equipment, its load, and its attachments to the power lines, and stop operations if the MAD is compromised, as per OHS regulations.