USCG Exam PracticeLube oil and fuel oil systems
Regulations require that each drain from a heating coil in a fuel-oil tank, as well as each drain from an oil heater, must run to which of the following?
- A. The vessel's bilge via a drip pan
- B. A sludge tank fitted with a level alarm
- ✓ An inspection tank or other suitable oil detectorCorrect
- D. The settling tank so contaminated condensate can be reprocessed
Why C is correct
46 CFR §56.50-60(b)(1) requires each drain from a heating coil and each drain from an oil heater to run to an inspection tank or other suitable oil detector, allowing detection of coil or heater leakage before contaminated fluid reaches the engine.
Cited:46 CFR §56.50-60(b)(1)