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

The mandatory color of a hand flare is:

A Green.

B Yellow.

C White.

D Red.

Question 2

What is the normal slow down/shutdown temperature for the jacket cooling water outlet from a diesel engine cylinder?

A 95 - 98° C.

B 85 - 88° C.

C 75 - 78° C.

D 105 - 108° C.

Question 3

What is the top priority if an incident occurs in US waters (OPA-90):

A Safety of ship and crew.

B Any immediate action to prevent loss of time.

C Protection of the environment.

D Prevention of oil pollution.

Question 4

Which of these precautionary measures can reduce the threat of piracy, if implemented?

A Sail at full speed.

B Plan to arrive at port at night.

C Turn off all of the ship's lights at night.

D Stay at least 15nm away from the shore.

Question 5

Which of the following requirements regarding life-buoys correspond to present regulations? (SOLAS III/7.1)

A All the life-buoys shall be placed in holders with quick-release arrangement.

B Not less than half the total number of lifebuoys shall be provided with self-ignighting lights.

C At least one lifebuoy with self-activating smoke shall be placed within the vicinity of the stern.

D At least four life-buoys on each side of the ship shall be fitted with buoyant lifelines.

Take This Quiz. Download the GYRO app to take this quiz and track your progress.