USCG USCG General Eng
Set 1 • Question #4 of 498
Launch Interactive Practice Room The by-products of oxidation, as a result of water contamination of hydraulic oil, are generally-------------------
A
removed by cellulose type filters
B
gums, varnishes, and acids
✓ Correct Answer
C
always neutralized by oil additives
D
harmless and have no effect on system components
USCG NMC Regulatory Explanation
In USCG Marine Engineering General Subjects, for engine room systems involving 'The by-products of oxidation, as a result of water contamination of hydraulic oil, are generally-------------------', the standard operating requirement is: 'gums, varnishes, and acids'.
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