Who may issue the stop signal in an emergency?

Who may issue the stop signal in an emergency?

• A. Foreman
• B. Supervisor
• C. Anyone
• D. Safety officer

Answer: (C)

In an emergency, the priority is to halt crane operations immediately to prevent injury or damage. The person who perceives a danger should be able to issue the stop signal right away, and the operator must respond promptly by stopping. This openness ensures there’s no delay waiting for a specific role to act. While a foreman, supervisor, or safety officer may also stop operations as part of safety oversight, the essential rule is that the authority to trigger a stop in an emergency isn’t limited to one title; anyone on site can issue the stop signal when needed.

In an emergency, the priority is to halt crane operations immediately to prevent injury or damage. The person who perceives a danger should be able to issue the stop signal right away, and the operator must respond promptly by stopping. This openness ensures there’s no delay waiting for a specific role to act. While a foreman, supervisor, or safety officer may also stop operations as part of safety oversight, the essential rule is that the authority to trigger a stop in an emergency isn’t limited to one title; anyone on site can issue the stop signal when needed.