BIGF Exit Exam • Set 6 Question 26 of 30
What will be the Emergency Shutdown protected machinery space fallure?
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Direct Answer
Option A: the spaces are considered gas safe under all conditions
In ESD-protected machinery spaces, the space is deemed gas-safe under normal operation, but upon gas detection, electrical disconnection and fuel tripping occur to prevent explosive ignition.
All Options
A
the spaces are considered gas safe under all conditions
(Correct Answer)
B
a single failure cannot lead to release of fuel gas into the machinery space
C
a single failure may result in a gas release into the space
D
none of the above
Detailed Explanation & Context
In ESD-protected machinery spaces, the space is deemed gas-safe under normal operation, but upon gas detection, electrical disconnection and fuel tripping occur to prevent explosive ignition.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Basic Training for Ships subject to the IGF Code (BIGF).
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