During personnel platform hoisting, between whom must direct communication be maintained?

Maintaining direct communication between the signalman and the operator is critical during personnel platform hoisting for several reasons. The signalman is responsible for conveying instructions and signals to the operator regarding the lift operation. This dynamic ensures that the operator has real-time guidance on the movement of the personnel platform, which is essential for the safety of individuals being lifted.

The signalman interprets the conditions on the site and provides visual signals or instructions to the operator, who may have limited visibility of the load and the area around it. This direct line of communication allows for quick decision-making in response to any changes or emergencies that may arise during the lift, ensuring that everyone involved remains safe.

Clear communication helps prevent accidents by ensuring that both the signalman and the operator are on the same page regarding the lifting procedures and what is happening during the operation. This reliance on direct communication is a crucial part of effective and safe personnel lifting protocols.