AIGF Exit Exam • Set 10 Question 3 of 30

the fuel when carried in a fuel containment system requiring a complete or partial secondary barrier, at temperatures below ____________, the ship shall also have a longitudinal bulkhead forming side tanks

✓

Direct Answer

Option C: minus 55ºC

IGF Code requirements mandate that when fuel is carried at temperatures below minus 55ºC, the containment system requires a secondary barrier. To mitigate risks of hull steel brittle fracture, the ship must incorporate longitudinal bulkheads forming side tanks, providing essential protection against potential cryogenic fuel leakage.

All Options

plus 55ºC

none of the above

minus 55ºC (Correct Answer)

0ºC

Detailed Explanation & Context

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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More Questions in AIGF Set 10

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Q1 In ship design and arrangement is to provide for Q2 the fuel when carried in a fuel containment system requiring a complete or partial secondary barrier,hold spaces shall be segregated from the sea by a double bottom.is carried at temperatures below ___________, Q3 the fuel when carried in a fuel containment system requiring a complete or partial secondary barrier, at temperatures below ____________, the ship shall also have a longitudinal bulkhead forming side tanks Q4 Liquefied gas fuel containment systems can be designed in accordance with ___________ environmental conditions Q5 Liquefied gas fuel containment systems can be designed with suitable safety margins such as ___________ Q6 What criteria to be considered when establishing functional loads? Q7 What are the cases Internal pressure in Liquefied gas fuel containment safety principles ? Q8 External design pressure loads can be based on the difference between the Q9 Where the liquefied gas fuel temperature at atmospheric pressure is not____________ the hull structure may be designed as a secondary barrier Q10 Stationary thermally induced loads shall be considered for liquefied gas fuel containment systems where