Pollution Prevention. Test 16

Does the definition of an 'oil tanker ' apply to a gas carrier?

Yes, it does
Yes, when carrying a cargo or part cargo of oil in bulk
Yes, when carrying chemicals or petrochemicals
No, it does not

The term 'tanks with smooth walls' is meant to include which tanks?

All of the other options.
Centre cargo tanks.
Cargo oil tanks, including the main tanks of oil bulk/ore carriers, even if they are constructed with framing of small depth.
Tanks with vertically corrugated bulkheads.

According to Marpol, what does the term 'oil ' mean?

Any grade of crude oil or fuel oil
Any grade of crude oil, fuel oil or refined products
Petroleum in any form including crude oil, fuel oil, sludge oil, oil refuse and refined products
Any grade of crude oil

Marpol states that a small diameter line is to be connected outboard of the manifold for the purpose of pumping pipe and cargo pumps drainage to shore receptives. What does 'connected outboard of ' mean?

A connection other than the cargo manifold
A connection fitted adjacent to the ships sides for connection to shore lines or to barges
A connection separate from the cargo manifold located more outboard on PS and SB
A connection on the downstream side of the manifold valves on PS and SB

The IMO Code requires protection against spillage of the most dangerous products (ethyl ether, antiknock lead compounds such as TML and TEL etc) by prescribing that:

They shall be carried in tanks surrounded by water ballast?
The cargo shall not have a height in any tank above that of the vessel's waterline?
They shall be carried in cargo tanks independent of the ships hull structure?
They shall be carried only in centre tanks having double bottoms?

You are on a vessel 10 nautical miles off the coast of Nigeria, West Africa. Are you allowed to dump empty glass bottles overboard ?

Yes, the bottles can be dumped if they are ground so that the resulting particles can pass through a screen with 25 mm openings
Yes, the bottles can be dumped if they are ground so that the resulting particles can pass through a screen with 50 mm openings
No, glass bottles can not be dumped overboard
Yes, glass bottles can be dumped overboard

What entries must be made in the Oil Record Book - Part II (cargo / ballast operations - tankers) about the loading of cargo oil?

Place of loading, loading on top of sludge, loading rate, total quantity
Time of commencement of loading and time of completion, total quantity of oil loaded
Place of loading, type of oil loaded and identity of tanks, total quantity of oil loaded
Place of loading, quantity of cargo loaded and quantity of ballast disposed off

Review Answers

Pollution Prevention. Test 16

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