46 C.F.R. § 116.1110 Drainage of flush deck vessels.
Title 46 - Shipping
(a) Except as provided in paragraph (b) of this section, the weather deck on a flush deck vessel must be watertight and have no obstruction to overboard drainage. (b) Each flush deck vessel may have solid bulwarks in the forward one-third length of the vessel if: (1) The bulwarks do not form a well enclosed on all sides; and (2) The foredeck of the vessel has sufficient sheer to ensure drainage aft.
Title 46: Shipping
PART 116—CONSTRUCTION AND ARRANGEMENT
Subpart K—Drainage and Watertight Integrity of Weather Decks
§ 116.1110 Drainage of flush deck vessels.
