Engine Department Competence

Medium Speed Engine – Operational Level (Junior Engineer)

Comprehensive CES test focused on four-stroke medium-speed engines used on offshore, Ro-Pax, and cruise vessels. Covers engine starting, fuel system operation, cooling and lubrication systems, and basic electrical and automation interfaces.

Questions 60

Time Limit 59 min

Language English

Sample Questions

Here are some example questions from this quiz. Download the GYRO app to take the full test.

Question 1

When should a gangway safety net be rigged?

A Whenever the gangway is deployed.

B Whenever the gangway is regarded as unsafe.

C Between the hours of sunset and sunrise.

D When it is deemed necessary by the Master or the Chief Officer.

Question 2

Identify this symbol:

A Fire glass door.

B Escape gate.

C Inertgas installation.

D Emergency generator.

Question 3

What radar device assists in the detection and location of a survival craft?

A EPIRB beacon.

B AIS beacon.

C A personal locator beacon.

D SART beacon.

Question 4

Which option gives the correct meaning of the letters GB and the number 5 in the chart cell identifier GB50344?

A The chart is from the UKHO, the 5 means it is an updated version.

B A British chart, number 5 in the series.

C A chart made by the UKHO for harbour usage.

D The GB means from Great Britain, the 5 means it is for ocean use.

Question 5

EGC is short for:

A Exchange Group Call.

B Emergency general ship call.

C Exchange Geographic Call.

D Enhanced Group Call.

Medium Speed Engine – Operational Level (Junior Engineer)

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