What is the effect of not maintaining MAD while working on energized lines?

Maintaining Minimum Approach Distances (MAD) is critical when working on energized lines because it directly influences safety. Not adhering to MAD significantly increases the risk of electrical hazards, such as electrical shock, arc flash, or electrocution. The distances set forth in MAD guidelines are established based on the voltage of the lines and are designed to prevent accidental contact or induced voltage exposure.

When workers do not maintain these safety distances, they expose themselves to potentially life-threatening situations due to the high voltages present. This can lead to severe injuries or fatal accidents, not only for the workers but also for those nearby. Therefore, neglecting MAD fundamentally compromises the safety of the work environment, making it imperative for linemen to rigorously adhere to these guidelines to mitigate risks while performing their tasks.