A periodic hydrostatic test is being performed on an oil-fired auxiliary water-tube boiler with a maximum allowable working pressure of 150 psig. In accordance with 46 CFR 61, what is the required hydrostatic test pressure for this procedure?
Official USCG Answer & Rule Citation
Correct Answer: Option B — 187.5 psig
Under USCG National Maritime Center examination standards, the accepted correct answer is: 187.5 psig.
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