What is the minimum allowable clearance from the crane and power lines under 50kV?

The minimum allowable clearance from cranes to power lines under 50kV is 10 feet. This regulation is in place to ensure safety during crane operations, as electrical hazards can pose a serious risk. The 10-foot distance acts as a buffer zone to prevent accidental contact with power lines, which could lead to electric shock or arc flash incidents.

Maintaining this clearance is essential for both the safety of the crane operators and the integrity of the power line infrastructure. Safety guidelines are established by organizations such as the Occupational Safety and Health Administration (OSHA) and the American National Standards Institute (ANSI) to protect workers in proximity to live electrical lines.

Understanding the clearance requirements is crucial for anyone operating or working around cranes, as it promotes safe practices and mitigates potential accidents related to electrical hazards.