US lawFederal (United States)RegulationsTitle 46 CFR — ShippingChapter I — COAST GUARD, DEPARTMENT OF HOMELAND SECURITYPart 72 — CONSTRUCTION AND ARRANGEMENTSubpart 72.10—Means of Escape72.10-3046 C.F.R. § 72.10-30Dead end corridors.Last amended: 2016Year: 2026Length: 19 wordsSubsections: 2Official source Cite as 46 C.F.R. § 72.10-30 (2026)(a) Dead end corridors, or the equivalent, more than 40 feet in length shall not be permitted. (b) [Reserved]Previous46 C.F.R. § 72.10-25Next46 C.F.R. § 72.10-35