USCG USCG General Eng
Set 8 • Question #444 of 498
Launch Interactive Practice Room The steam coils in a high pressure evaporator used for saltwater service should be descaled with __________.
A
a needle gun
B
soap and water
C
a wirebrush
✓ Correct Answer
D
a chipping hammer
USCG NMC Regulatory Explanation
In USCG Marine Engineering General Subjects, for engine room systems involving 'The steam coils in a high pressure evaporator used for saltwater service should be descaled with', the standard operating requirement is: 'a wirebrush'.
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