Oil Tankers. Test 14 – Online Maritime Tests

What is the name of the device used for supervising all the ballast water to be pumped over board?

Ballast Handling Monitor.(BHM).
Oil Detection Monitoring Equipment.(ODME).
Ballast Monitor. (BM).
Ballast Supervising Monitor. (BSM).

On the bottom lines there are cross over valves which make it possible to flow cargo from one bottom line to another. When loading more than one grade of cargo, what is the requirement regarding these cross over valves?

No special requirement.
One valve segregation.
Two valves segregation.
Three valves segregation.

When there are two slop tanks on board, what are the correct names of these slop tanks?

Two last tanks to load.
Port and starboard slop tank.
Primary and secondary slop tank.
Slop tank 1 and slop tank 2.

On a flue gas plant, the flue gas enters a washing tower where the gas is washed to remove soot, ashes and to separate undesired gases. What is the name of this

Cleaning tower.
Scrubber.
The washing tower.
Inert gas washer.

What are consequences of an high oxygen content alarm sound during normal operation?

The pressure control valve and the flue gas isolating valves will automatically close
The alarm in Chief Officer cabin will sound loud and clear
The pressure control valve will automatically close, the ventilation valve will open
The plant is shut down

To discharge the last amount of cargo ashore, the stripping pump through the small diameter line is used. Where does this small diameter line come from in the pump room and where is the line ending at the manifold?

From the cargo pump
From the stripping pump
From the stripping pump
From the stripping pump

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