What is the purpose of a "signal person" during crane operations?

The role of a signal person during crane operations is crucial for ensuring safety and efficiency. The primary responsibility of the signal person is to provide clear communication and guidance to the crane operator when moving loads. This is especially important in environments where visibility may be limited, or when the operator cannot see the load clearly.

The signal person uses standardized hand signals, or other communication methods like radios, to inform the operator about when to lift, lower, swing, or stop the crane. By ensuring that both the operator and the signal person have a shared understanding of the operation, it helps prevent accidents and enhances the overall safety of crane operations. Clear signals guide the operator to maneuver the load safely, avoiding obstacles and ensuring that the load is placed accurately.

The importance of this role cannot be overstated; a well-coordinated signal person can significantly minimize risks associated with lifting operations.