Shipboard fire control plan signs; CO? / Nitrogen bulk installation – replaced by A.952(23) A2.20 – Fixed fire extinguishing installation.
Conforms to IMO resolution A.952(23) in force 1st December 2003 for use as Fire Control Symbol only.
IMO resolution A.1116(30) in force January 2019 requires use of FES 010 (MP 6110) with supplementary sign where required to show extinguishing medium.
Replaced by FES 010 (MP 6110)