OIC-NW MARINA REVIEWER / QUIZ COMPETENCE 11 – PART 6

COMPETENCE 11 – Inspect and report defects and damage to cargo spaces, hatch covers and ballast tanks

 

Results

Congratulations! Share the result.

Try again. There is always a chance. Review the results.

QUIZ START

#1. Bilge keels are more effective at dampening the ship’s rolling as the:

Incorrect!

Previous
Next

#2. An identifiable amount of containers stowed in an orderly way in one specified place on an (ocean) terminal, container freight station, container yard or depot.

Incorrect!

Previous
Next

#3. Ballast tanks are subjected to a sea water and therefore needs special corrosion protection, the most commonly used are:

Incorrect!

Previous
Next

#4. At what temperature would you expect to carry a fully refrigerated cargo of ammonia?

Incorrect!

Previous
Next

#5. Before entry into a cargo tank which has contained a petroleum product:

Incorrect!

Previous
Next

#6. Any procedure using welding, fusing, melting and heating works are generally termed as:

Incorrect!

Previous
Next

#7. Angle irons used to strengthen a bulkhead.

Incorrect!

Previous
Next

#8. At what temperature would you expect to carry a fully refrigerated cargo of propane?

Incorrect!

Previous
Next

#9. Before entering a fuel tank that has been cleaned, it should be checked with an oxygen indicator and a/an:

Incorrect!

Previous
Next

#10. An item of mooring equipment used to maintain or change the direction of a rope or wire in order to provide a straight lead to winch drum.

Incorrect!

Previous
Next

#11. An excessive stress that alters or distorts a vessels transverse shape.

Incorrect!

Previous
Next

#12. As the displacement of a vessel increases, the detrimental effect on free surface will:

Incorrect!

Previous
Next

#13. Ballast lines to deep tanks should be:

Incorrect!

Previous
Next

#14. An inert gas system is designed to reduce the possibility of tank explosions by:

Incorrect!

Previous
Next

#15. An inert gas system incorporating a separately fired inert gas generator shall be provided with visual and audible alarms to indicate failure of the power supply to the generator, the automatic control system, and:

Incorrect!

Previous
Finish

There are 15 questions for the actual examination for Competence 11 for OIC-NW with a passing rate of 70%. This means that you are only allowed to make 4 mistakes.

DISCLAIMER

The questionnaires contained in this “reviewer” are extracted from the post released by MARINA on their official website and other review materials. Please note that Seaman Kowts is not affiliated with, endorsed by, or connected to the official website of MARINA. The information provided on this website is for general informational and educational purposes only and should not be relied upon as official or authoritative. If you require official information or services, please visit the official website or any relevant review center. We do not assume any responsibility or liability for any consequences resulting from the use of information or services provided on this website.

Share this
Verified by MonsterInsights