USCG USCG General Eng
Set 5 • Question #371 of 498
Launch Interactive Practice Room Why should a person performing maintenance on an air compressor wire and tag the system valves closed?
A
To prevent the unexpected.
B
To protect the equipment.
C
To protect the operator performing the maintenance.
D
Each of the above is correct.
✓ Correct Answer
USCG NMC Regulatory Explanation
In USCG Marine Engineering General Subjects, for engine room systems involving 'Why should a person performing maintenance on an air compressor wire and tag the system valves closed', the standard operating requirement is: 'Each of the above is correct.'.
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