USCG USCG Steam
Set 16 • Question #216 of 496
Launch Interactive Practice Room Boiler stack gas temperature could be higher than normal if __________.
A
leakage exists in the inner and outer casing
B
defects exist in the burner cone refractory
C
fuel oil temperature is excessively high
D
secondary combustion occurs in the gas passages
✓ Correct Answer
USCG NMC Regulatory Explanation
In USCG Steam Plants (Boilers & Turbines), regarding 'Boiler stack gas temperature could be higher than normal if', the verified engineering fact is: 'secondary combustion occurs in the gas passages'.
Question Discussion & Notes
0Have a doubt, memory trick, or exam update? Share your insights with fellow mariners.
Loading mariner discussions...