On U.S. inspected ships, oily water separating equipment, bilge alarms, and bilge monitors must be approved under __________.

Correct Answer: Option B — 46 CFR 162

Title 46 CFR Part 162 contains the specific engineering approval standards and design specifications for pollution prevention equipment, including oily water separators, bilge alarms, and oil content meters installed on inspected vessels operating in U.S. waters.