BIGF Exit Exam • Set 5 Question 21 of 30
When there tS rupture in gas suw, a vatYe st-.1 be torNl:JQly d'f""' re: illitlilC
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Direct Answer
Option C: Shouid be as close as possible to the point of entry inside the engine-room
The main gas supply emergency master shut-off valve must be situated outside the machinery space as close as practicable to the point of entry into the engine room.
All Options
A
valve shall be automatically shut off fuel and which Cal Be a separate valve or combined with other functions eg the master valve
B
Should be fitted before gas supply popeline enters the engine room
C
Shouid be as close as possible to the point of entry inside the engine-room
(Correct Answer)
D
All of above
Detailed Explanation & Context
The main gas supply emergency master shut-off valve must be situated outside the machinery space as close as practicable to the point of entry into the engine room.
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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