Excessive water loss from the main feed system can be caused by __________.
Official USCG Answer & Rule Citation
Correct Answer: Option C — an atmospheric drain tank trap frozen in the closed position
In USCG Steam Plants (Boilers & Turbines), regarding 'Excessive water loss from the main feed system can be caused by', the verified engineering fact is: 'an atmospheric drain tank trap frozen in the closed position'.
Advertisement