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man-EN-Semnale sonore

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About this collection

The ANR bank contains many sets with original names and codes, including navigation, safety and equipment topics. Select a module by name or use question search.

“ANR — Colreg_Managerial — man-EN-Semnale sonore” contains 12 questions across 1 collection.

Learning

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Sample questions and answers

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Shall inshore traffic zones be used for the inshore traffic ?

One correct answer

  • Normally, they shall not be used for through traffic, except for vessels of less than 20m in length and sailing vessels.✓ Correct answer
  • They shall be used by all vessels owned by the riverside state.
  • They shall be used by vessels restricted in their ability to manoeuvre.
How shall a vessel join or leave a traffic separation scheme ?

One correct answer

  • At right angles to the general direction of the traffic flow.
  • Normally join or leave traffic lane at the termination of the lane, but, when joining or leaving from either side shall do so at as small angle to the general direction of traffic flow as possible.✓ Correct answer
  • Through the traffic separation zone but with the approuval of the authorities surveying navigation in the traffic separation scheme.
What signal does "flames on the vessel from a burning tar or oil barrel" indicate ?

One correct answer

  • The warning signal of a vessel having the steering gear out of order.
  • A distress signal.✓ Correct answer
  • The signal to attract attention that the vessel cannot avoid another vessel.
What signal does "the smoke signal giving off orange-coloured smoke" indicate ?

One correct answer

  • A warning signal for an avoiding manoeuvre.
  • A distress signal.✓ Correct answer
  • A signal to attract attention.
How shall the distress signals be used ?

One correct answer

  • Distress signals are used separately at short intervals.
  • Distress signals are used either together or separately at short intervals of about one minute.✓ Correct answer
  • Distress signals are used only together in order to be noticed quickly.

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