What is the required clearance from high voltage lines rated at 275KV, according to OSHA 1926.1408?

The correct answer is 20 feet, which aligns with OSHA 1926.1408 requirements for clearance from high voltage power lines. This regulation is aimed at ensuring the safety of workers operating near power lines. Specifically, for lines rated at 50 kV to 345 kV, a minimum clearance of 20 feet is mandated. This distance helps prevent accidental electrocution or electrical hazards during construction and heavy equipment operations.

Maintaining this specified clearance is crucial because higher voltages pose an increased risk of electrical arcs and shocks. Understanding these requirements is essential for anyone working in construction and related industries to create safe working conditions.