USCG USCG General Eng
Set 10 • Question #56 of 498
Launch Interactive Practice Room A refrigeration system contaminated with moisture can be affected by __________.
A
acid formation
B
sludge formation
C
ice in the expansion valve
D
all of the above
✓ Correct Answer
USCG NMC Regulatory Explanation
In USCG Marine Engineering General Subjects, for engine room systems involving 'A refrigeration system contaminated with moisture can be affected by', the standard operating requirement is: 'all of the above'.
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