What is the minimum distance a crane's boom should be from power lines during operation?

The minimum distance that a crane's boom should be from power lines during operation is 10 feet. This standard is crucial for ensuring safety because operating near electrical power lines poses significant risks, including electrical shock and electrocution.

The 10-foot minimum distance is based on guidelines set by safety organizations, which take into consideration the voltage of the power lines and the potential for electrical arcing. When cranes operate too close to power lines, the risk of the boom coming into contact with live power sources increases, posing serious hazards not only to the operator and crew but also to other individuals in the vicinity.

This distance allows for a safety buffer, mitigating the potential for any unintentional contact with the lines, and is designed to protect workers around cranes in various environments where electrical lines may be present. Adhering to this distance is a fundamental aspect of safe crane operation.