What type of signals should be established during rigging operations?

Establishing clear and consistent signals that are understood by the entire crew is crucial during rigging operations. This ensures that all team members are on the same page and can effectively communicate any changes or instructions, which is especially important in a dynamic and potentially hazardous environment. Consistency in signals minimizes the risk of misunderstandings or mistakes that could lead to accidents.

Using standardized signals—whether they are hand signals or radio communications—ensures that everyone knows the meaning behind each signal, regardless of their role or experience level. This uniform approach also aids in enhancing safety and efficiency, as it allows for quick and effective communication during critical operations.

While other options might suggest variability or limited visibility in signaling, these do not provide the same level of safety or clarity necessary for successful rigging operations.