What is checked on the NAVMED 6210/1 if the ship has cargo?

The NAVMED 6210/1 is a form used to ensure that ships comply with sanitation standards, particularly when it comes to cargo operations. When a ship has cargo, one key aspect that needs to be monitored is the "LADEN" status. This status indicates whether the ship is loaded with cargo, which is crucial for assessing potential risks associated with sanitation and safety.

Monitoring the LADEN status is vital because the presence of cargo can impact various health and safety factors onboard. For instance, the type of cargo, how it is stored and handled, and whether it may pose risks of contamination or spillage are all considerations that can affect the overall sanitation of the ship. Therefore, by checking if the ship is LADEN, personnel can take the necessary precautions to maintain health and hygiene standards.

The other options, such as container sizes, ship speed, and ballast water levels, may be relevant to overall ship operations but are not specifically checked in regard to the sanitation certification process related to cargo. Thus, focusing on the LADEN status provides the necessary information to ensure compliance with sanitation regulations while the ship is carrying cargo.