StacksVerified U.S. regulatory reference

46 CFR §78.47-13

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
  1. (a)The fire detection, alarm, and automatic sprinkler indicators in the engine room must be identified by at least 1-inch red lettering as “FIRE ALARM” or “SPRINKLER ALARM” as appropriate. Where such alarm indicators on the bridge or in the fire control station do not form a cabinet, the indicators must be suitably identified as above.
  2. (b)[Reserved]