46 CFR § 113.25-6
Power supply
April 15, 2021
The emergency power source for the general emergency alarm system must meet the requirements of IMO SOLAS 74 (incorporated by reference; see 46 CFR 110.10-1), Regulation II-1/42 or II-1/43, as applicable.
[USCG-2003-16630, 73 FR 65201, Oct. 31, 2008]