USCG USCG Steam
Set 9 • Question #488 of 496
Launch Interactive Practice Room In a boiler water gage glass, a ball check valve is installed on the __________.
A
top connection only
B
bottom connection only
✓ Correct Answer
C
top and bottom connection
D
drain valve
USCG NMC Regulatory Explanation
In USCG Steam Plants (Boilers & Turbines), regarding 'In a boiler water gage glass, a ball check valve is installed on the', the verified engineering fact is: 'bottom connection only'.
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