Steam Plants (Boilers & Turbines) USCG Question #672 (Set 23)

According to 46 CFR Part 61, which of the following statements is true concerning the inspection of water-tube boilers?

Official USCG Answer & Rule Citation

Correct Answer: Option C — Boiler mountings attached directly to the boiler plating by screwed studs and nuts shall be removed and examined every 10 years.

Title 46 CFR Part 61 dictates that boiler mountings attached directly to shell or drum plating utilizing screwed studs and nuts must be systematically removed and examined every 10 years to verify stud integrity.

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