Which of the following is essential for worker safety during dogging operations?

Worker safety during dogging operations is significantly enhanced by maintaining a safe distance from power lines. Electrical hazards are a critical concern in such environments, as contact with power lines can lead to severe injury or fatality. Workers must be vigilant and ensure that their operations do not bring them or any equipment into proximity with live electrical infrastructure.

While following a lifting plan is vital for safe operations and communication is crucial for coordinating activities, these elements are part of broader safety protocols rather than directly addressing the immediate threat posed by electrical hazards. On the other hand, using heavier weights does not contribute to safety and can actually increase risks. Therefore, keeping a safe distance from power lines remains a fundamental aspect of ensuring safety during dogging operations.