AIGF Exit Exam • Set 10 Question 9 of 30
Where the liquefied gas fuel temperature at atmospheric pressure is not____________ the hull structure may be designed as a secondary barrier
✓
Direct Answer
Option A: below minus 55°C
Hazardous area classifications (Zone 0, Zone 1, Zone 2) define the degree of hazard and specify certified Ex equipment requirements.
All Options
A
below minus 55°C
(Correct Answer)
B
below 255°C
C
below plus 55°C
D
above plus 55°C
Detailed Explanation & Context
Hazardous area classifications (Zone 0, Zone 1, Zone 2) define the degree of hazard and specify certified Ex equipment requirements.
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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