Your examiner asks: "Beyond the case of a port operating at a higher security level than the ship, when else might a Declaration of Security (DoS) be needed?"

A. A Declaration of Security is used to record and agree the security measures each party (ship and port facility, or ship and ship) will be responsible for during an interface, and is typically required or considered when: the port facility or ship is operating at a security level higher than the other party; there is a ship/port or ship/ship interface presenting higher security risk for other reasons (for example, unusual cargo operations, or an interface the flag state or port facility specifically requires a DoS for); or when instructed by the relevant Contracting Government. The SSO/master should also complete a DoS whenever they judge it prudent given the specific circumstances, even if not formally mandated. The DoS records what each party is responsible for during the interface, reducing ambiguity about who controls what.

B. A DoS is required only once, at the time the ISSC is first issued, and never needs to be completed again for any subsequent port call regardless of circumstances.

C. A DoS is purely a port facility document that the ship never needs to review, sign, or retain a copy of.

D. A DoS is only ever used between two ships and has no application to a ship/port facility interface under any circumstances.

A. Nothing — a test lift can proceed immediately after repairs

B. Testing should wait until cargo operations begin

C. The area within the grab's swing radius should be cleared of personnel before the lift

D. Only the crane operator needs to be aware the lift is happening

A. Who must remain clear of the exclusion zone while the lift takes place

B. The lunch schedule for the deck team

C. Only the weather forecast for the next watch

D. The cargo manifest for the next port