OS OS Cargo Handling and Stowage 2

Question 1

What is the purpose of a cargo securing manual aboard a vessel?

Accepted Answer

To provide guidance on securing cargo to prevent shifting at sea

Answer

A cargo securing manual provides instructions and guidelines for properly securing cargo to prevent dangerous shifting or loss overboard during the voyage.

Question 2

When handling refrigerated (reefer) cargo, the OS must ensure:

Accepted Answer

The correct temperature settings are maintained and monitored

Answer

Refrigerated cargo requires continuous monitoring to ensure proper temperature settings are maintained to prevent spoilage throughout the voyage.

Question 3

What is a 'bill of lading' in shipping?

Accepted Answer

A receipt for cargo that also serves as a contract of carriage and document of title

Answer

A bill of lading is a legal document issued by the carrier that serves as a receipt for cargo, a contract of carriage, and a document of title to the goods.

Question 4

What does 'deadweight tonnage' (DWT) represent?

Accepted Answer

The total weight a vessel can carry including cargo, fuel, water, and crew

Answer

Deadweight tonnage (DWT) is the total weight a vessel can safely carry, including cargo, fuel, ballast water, provisions, and crew.

Question 5

Which color placard indicates a flammable liquid hazard on a cargo unit?

Accepted Answer

Red

Answer

Flammable liquids (IMDG Class 3) are identified by a red placard, warning handlers of the fire hazard associated with the cargo.

OS - Ordinary Seaman Exam Practice Test

OS - Ordinary Seaman Exam Practice Test

OS OS Cargo Handling and Stowage 2