46 CFR 131.825 - Fixed fire extinguishing system controls.
Each control cabinet or space containing a valve or manifold for a fire extinguishing system must be distinctly marked in conspicuous red letters at least 2 inches high: “[CARBON DIOXIDE/HALON/CLEAN AGENT] FIRE APPARATUS”, as appropriate.
[USCG-2006-24797, 77 FR 33884, Jun. 7, 2012]
Title 46 published on 2013-10-01
no entries appear in the Federal Register after this date.