USCG Exam PracticeAir conditioning, ventilation, and compressed air
Under 46 CFR §58.20-1, the regulations governing fixed refrigeration systems on vessels apply to which of the following?
- A. Small self-contained refrigeration units only
- ✓ Fixed systems for air conditioning, refrigerated spaces, cargo spaces, and reliquefaction of low-temperature cargoCorrect
- C. Portable refrigeration units used in crew spaces
- D. All refrigeration equipment regardless of size or installation type
Why B is correct
46 CFR §58.20-1(a) states the subpart applies to fixed refrigeration systems for air conditioning, refrigerated spaces, cargo spaces, and reliquefaction of low-temperature cargo installed on vessels. §58.20-1(b) explicitly excludes small self-contained units.
Cited:46 CFR §58.20-1