MEK Exit Exam • Set 6 Question 5 of 30
Ballast tank on a ship are filled up with _____
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Direct Answer
Option C: sea water
Ballast tanks are filled with sea water to maintain the ship's stability, trim, and draft requirements. This allows the ship to operate safely even when not carrying a full cargo load.
All Options
A
water from other tanks
B
drinking water
C
sea water
(Correct Answer)
D
cargo oil
Detailed Explanation & Context
Ballast tanks are filled with sea water to maintain the ship's stability, trim, and draft requirements. This allows the ship to operate safely even when not carrying a full cargo load.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Marine Engineering Knowledge (MEK).
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