What item must be tagged out along with others before a dive operation?

In dive operations, the Trash Disposal Unit must be tagged out to ensure that all non-essential equipment, which could interfere with safety or the operation itself, is taken out of service. Tagging out this unit allows for better organization during the dive, minimizing distractions and potential hazards related to waste disposal equipment operating during a dive. Proper tagging maintains a clear and safe diving environment, reinforcing that all personnel are aware of the status of equipment and their responsibilities regarding safety protocols.

In contrast, items like oxygen tanks, dive cameras, and swimming fins are critical to the diving process and operational safety, and therefore would not be tagged out. Ensuring that essential dive gear remains operational while tagging out other equipment aids in maintaining focus on diving safety standards.