Engine General (Supplementary) USCG Question #746 (Set 14)

If item "1" shown in the illustration is a compound gage indicating zero psig and the water level in the bilges is one foot high, the unit is __________. GS-0153

USCG Exam Illustration GS-0153
USCG Examination Diagram: Illustration GS-0153
Official USCG Answer & Rule Citation

Correct Answer: Option D — not turned on

Under USCG National Maritime Center examination standards, the accepted correct answer is: not turned on.

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