Prior to beginning lifting operations using voice signals, who must discuss and agree upon the signals?

The correct answer emphasizes the importance of clear communication and safety in lifting operations. Before commencing any lifting tasks, it's crucial for the lift director, crane operator, and signal person to collaboratively discuss and agree upon the voice signals that will be used. This collaboration ensures that everyone involved in the operation has a mutual understanding of the signals, which is vital for preventing miscommunication and ensuring safety on the job site.

The lift director oversees the entire lift operation, the crane operator is directly responsible for operating the crane, and the signal person communicates instructions to both the operator and the crew. By agreeing on signals together, they establish a standardized method of communication tailored to the specific working conditions and equipment involved. This coordinated effort enhances the effectiveness of lifting operations and minimizes the risk of accidents caused by misunderstandings.

While input from crew members and discussions between supervisors and operators are important in their own contexts, the direct involvement of the lift director, crane operator, and signal person in this agreement is essential for the direct workflow and safety during lifting operations.