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Electro-Technical Competence

Operational Level (Junior Officers).

A comprehensive CES-style test for Electro-Technical Officers at the operational level. Covers GMDSS communication, ship safety systems, power and battery management, SOLAS/MARPOL procedures, and essential documentation practices.

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

During the survey of Long Range Identification and Tracking (LRIT) equipment, which document must be available to the surveyor to demonstrate compliance with SOLAS?

A Checking the lifeboat provisions and supplies.
B A Statement of Installation and and Testing by the Application Service Provider in compliance with SOLAS V/26-4.
C A report giving the result of the Conformance Test issued by an Application Service Provider on behalf of an Administration.
D The Certificate of Compliance with SOLAS V/19-1, bearing the serial number of the equipment installation.

Question 2

You are on a vessel 10 nautical miles off the coast of Algeria, in the Mediterranean Sea. Are you allowed to dump food waste overboard?

A Yes, the food waste can be dumped if it is ground so that the resulting particles can pass through a screen with 50 mm openings.
B Yes, the food waste can be dumped if it is ground so that the resulting particles can pass through a screen with 25 mm openings.
C Yes, all kind of food waste can be dumped overboard.
D No, food waste can not be dumped overboard.

Question 3

Which of the following two digits codes is used to obtain maritime assistance?

A 37.
B 38.
C 32.
D 39.

Question 4

What is the best way to avoid pollution from small oil-spills aboard a ship?

A Have dispersing chemicals ready for use in case of oil-spill.
B Rig an oil boom around the ship.
C Have sawdust ready for use.
D Contain any oil-spill onboard the ship.

Question 5

With maintenance of batteries it is of primary importance that:

A The space is not oily.
B The space where the batteries are stored is properly ventilated.
C There is proper relative humidity in the space where the batteries are stored.
D There is an absolute free access to the battery space.