AIGF Exit Exam • Set 5 Question 10 of 30
In restricted gauging, when the device is not in use
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Direct Answer
Option D: the device is kept completely closed
In restricted gauging arrangements, the measurement orifice is kept tightly closed when not in active use to prevent flammable vapor escape.
All Options
A
the device is kept open
B
none of the above
C
the device is kept operated
D
the device is kept completely closed
(Correct Answer)
Detailed Explanation & Context
In restricted gauging arrangements, the measurement orifice is kept tightly closed when not in active use to prevent flammable vapor escape.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Advanced Training for Ships subject to the IGF Code (AIGF).
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