LGTCO/LGTF Exit Exam • Set 6 Question 13 of 30
What is the function of interbarrier space on a liquefied gas carrier?
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Direct Answer
Option B: space between primary and secondary barriers
The interbarrier space is the space between the primary and secondary containment barriers, normally inerted with nitrogen and continuously gas-monitored.
All Options
A
to replace cargo documentation
B
space between primary and secondary barriers
(Correct Answer)
C
to reduce crew watchkeeping requirements
D
to store domestic fresh water
Detailed Explanation & Context
The interbarrier space is the space between the primary and secondary containment barriers, normally inerted with nitrogen and continuously gas-monitored.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Liquefied Gas Tanker Cargo Operations (LGTCO/LGTF).
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