What is the minimum distance any part of the excavator must be from high voltage transmission lines?

The correct answer is based on the safety regulations established to prevent accidents and ensure the safety of workers and the general public when working near high voltage transmission lines. Maintaining a minimum distance is crucial, as it reduces the risk of electrocution or electrical hazards that can arise when machinery is operated too close to these power lines.

In New South Wales, the standard minimum distance mandated is 6 meters. This distance is designed to provide an adequate safety buffer, taking into account potential swing arcs of the excavator’s arm, stray electrical currents, and the possibility of the machinery accidentally making contact with the power lines. Following this regulation is vital for the safety of workers operating heavy machinery in proximity to electrical infrastructure, as it minimizes risks associated with electrical faults or mishandling.

Understanding the proper distances is essential for anyone operating an excavator to ensure compliance with safety standards and protect both themselves and others working in close quarters.