Coast Guard Regulations (46 CFR Part 113) require refrigerated spaces that can be locked from the outside and that cannot be opened from the inside to have an audible alarm. Where is the audible alarm required to be?

Correct Answer: Option D — a manned location

46 CFR Part 113 mandates that walk-in refrigerated spaces lockable from the outside must feature an emergency interior release and an audible alarm monitored at a continuously manned location, such as the engine control room or bridge.