Question 12 of 30
The manifold pressure when loading oil cargo should be
A
Above the cargo tank pressure
B
Below the cargo tank pressure
C
Above atmospheric pressure
D
'Zero'
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Answer & Explanation
The correct answer is Option D: 'Zero'.
During cargo operations, manifold pressure is maintained at a level that balances the system; maintaining 'zero' pressure relative to the tank prevents excessive stress on hoses and potential leaks.