46 C.F.R. § 72.10-25 Stairway size.
Title 46 - Shipping
(a) Stairways shall be of sufficient width to satisfactorily accommodate the number of persons having access to such stairs for escape purposes. (b) [Reserved]
Title 46: Shipping
PART 72—CONSTRUCTION AND ARRANGEMENT
Subpart 72.10—Means of Escape
§ 72.10-25 Stairway size.