What is the minimum personnel requirement for surface supplied diving?

The correct answer highlights the minimum personnel requirement for surface supplied diving, which ensures safety and operational effectiveness during diving activities. A well-structured team plays a crucial role in managing the complexities associated with diving operations.

The inclusion of a supervisor is vital, as this person oversees the entire operation, ensuring adherence to safety protocols and effective communication among team members. The manifold operator is responsible for managing the air supply and maintaining pressure levels for the divers, which is essential for their safety underwater. Furthermore, having two divers provides redundancy; if one diver encounters an issue, the other can either assist or signal for help. A standby diver enhances safety, as they are prepared to respond quickly in an emergency. The presence of multiple tender/divers ensures that there are enough personnel to handle both operational tasks and emergency situations effectively.

While other options contain different configurations of personnel, they do not meet the comprehensive safety and operational standards required for surface supplied diving. Each of these roles plays a critical part in ensuring that divers can perform their tasks safely while support is readily available in case of emergencies.