USCG USCG General Eng
Set 14 • Question #162 of 498
Launch Interactive Practice Room Thermostatic steam pressure reducing valves are used in the fuel oil service system to control the __________.
A
double bottom fuel oil tank temperature
B
heater supply steam flow
✓ Correct Answer
C
pressure of the fuel supplied to the burners
D
attemperator steam flow in the heater discharge circuit
USCG NMC Regulatory Explanation
In USCG Marine Engineering General Subjects, for engine room systems involving 'Thermostatic steam pressure reducing valves are used in the fuel oil service system to control the', the standard operating requirement is: 'heater supply steam flow'.
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