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CD7056. TOTS 1C-Maintenance and Repair

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About this collection

The Seagull CBT bank is organised into modules covering safety, shipboard operations, maintenance and other topics. Original module names and codes are retained to help you find the topic you need.

“Seagull CBT — CD7056. TOTS 1C-Maintenance and Repair” contains 53 questions across 1 collection.

Learning

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Exam

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Sample questions and answers

These examples come from the published collection. Choose Learning to study questions in sequence, or Exam to check your knowledge.

What is the possible consequence of prolonged oil carry over from a starting air compressor?

One correct answer

  • It could cause an air line explosion.✓ Correct answer
  • It could cause low starting air pressure.
  • It could cause lifting of the air compressor relief valve.
  • It could cause a high starting air temperature.
What measurements are taken during the overhaul of a unit of the Main engine?

One correct answer

  • Liner calibration, piston groove measurements and piston rod measurements.✓ Correct answer
  • Liner calibration.
  • Piston groove measurements.
  • Piston rod measurements.
What material are welding gloves normally made of?

One correct answer

  • Leather.✓ Correct answer
  • Cotton.
  • Wool.
  • Rubber.
What position of the piston are exhaust valve clearances adjusted?

One correct answer

  • During the compression stroke.✓ Correct answer
  • During the power stroke.
  • During the intake stroke.
  • During the exhaust stroke.
Excessive crankshaft deflections are taken as an indication of..

One correct answer

  • an engine misalignment or worn main bearings.✓ Correct answer
  • only an engine misalignment.
  • only worn main bearings.
  • a bent crank shaft.

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Can I use my result as an official document?

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