US lawFederal (United States)RegulationsTitle 46 CFR — ShippingChapter I — COAST GUARD, DEPARTMENT OF HOMELAND SECURITYPart 113 — COMMUNICATION AND ALARM SYSTEMS AND EQUIPMENTSubpart 113.25—General Emergency Alarm Systems113.25-346 C.F.R. § 113.25-3Requirements.Last amended: 2016Year: 2026Length: 16 wordsOfficial source Cite as 46 C.F.R. § 113.25-3 (2026)Each vessel must have a general emergency alarm system that meets the requirements of this subpart.Previous46 C.F.R. § 113.25-1Next46 C.F.R. § 113.25-5