Who gives the operator hand signals?

Who gives the operator hand signals?

• A. The person assigned prior to the lift
• B. The signaler at the crane console
• C. The site supervisor
• D. A trained spotter

Answer: (A)

In crane lifts, clear, established communication is crucial. The person designated before the lift becomes the signaler and is the one who gives hand signals (or uses radio) to the crane operator. This designated individual is chosen specifically for the lift, positioned to be clearly seen, and trained in the agreed standard signals so the operator can move or stop safely. The operator should follow only those signals from the designated signaler, ensuring a direct and unambiguous chain of communication. The site supervisor oversees the work but does not issue the lift-specific hand signals, and a trained spotter may assist with safety and visibility but does not replace the designated signaler.

In crane lifts, clear, established communication is crucial. The person designated before the lift becomes the signaler and is the one who gives hand signals (or uses radio) to the crane operator. This designated individual is chosen specifically for the lift, positioned to be clearly seen, and trained in the agreed standard signals so the operator can move or stop safely. The operator should follow only those signals from the designated signaler, ensuring a direct and unambiguous chain of communication. The site supervisor oversees the work but does not issue the lift-specific hand signals, and a trained spotter may assist with safety and visibility but does not replace the designated signaler.