Fire door release systems, if installed, must meet regulation II-2/30.4.3 of IMO SOLAS 74 (incorporated by reference; see 46 CFR 110.10-1). [USCG-2003-16630, 73 FR 65199, Oct. 31, 2008]
Subpart 111.101_Submersible Motor-Driven Bilge Pumps