Chemical Tanker Competence

Support Level (Deck Crew).

This CES test evaluates the basic knowledge required for safe work on board container vessels. Questions cover safety procedures, cargo operations, basic regulations, and everyday shipboard duties. Suitable for ratings, trainees, and crew members supporting deck operations on container ships.

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

In ISM, what is a "non-conformity"?

A The wearing of non-standard PPE.

B An observed situation where objective evidence indicates the non-fulfilment of a specified requirement.

C A safety officer not being nominated.

D Log book entries not completed correctly.

Question 2

A rocket parachute flare reaches an altitude of:

A not less than 40m.

B not less than 450m.

C not less than 300m.

D not less than 180m.

Question 3

Part of outer surface of refrigeration compressor crankcase and refrigerant return line near compressor ice up heavily during normal operation. What is the most likely cause?

A The superheat control setting for the thermostatic expansion valve is set too low.

B The filter drier unit in the liquid line is partly blocked.

C The seawater flow control valve for the condenser is faulty allowing insufficient cooling water flow.

D The oil separator is not functioning correctly and is allowing lubricating oil to pass into the system.

Question 4

Before lunch, the duty engineer notes the operating generator is at 90% load. Before switching to UMS mode, what is the most important condition to check?

A All parameters as listed under the other alternatives..

B That a secondary auxiliary set is switched to automatic standby mode.

C Visually checking the auxiliary engine that there are no leaks or other obvious operating failures.

D That all operating parameters of the generator set in operation are normal (e.g. exhaust temp, lubeoil pressure, cooling water temperature etc.).

Question 5

The Muster List shall show the duties assigned to members of the crew. Which of the following duties shall be included according to present regulations?

A Special duties assigned with respect to the use of pyrotechnics.

B Manning of fire parties assigned to deal with fires.

C Operation of the vessel's propulsion system.

D Preparation of immersion suits for passengers.

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