USCG Exam PracticePumps, valves, and piping systems
Under 46 CFR §56.01-10, which of the following piping system diagrams must be submitted for approval prior to installation aboard ship?
- A. Potable water distribution piping
- ✓ Fuel oil service, transfer, and filling pipingCorrect
- C. HVAC ductwork systems
- D. Crew accommodation ventilation piping
Why B is correct
46 CFR §56.01-10(c)(1)(iv) specifically requires that diagrams of fuel oil service, transfer, and filling piping be submitted for approval prior to installation. Potable water distribution, HVAC ductwork, and accommodation ventilation are not listed in that section.
Cited:46 CFR §56.01-10