46 C.F.R. § 151.03-3 Angle of downflooding.
Title 46 - Shipping
The angle of heel of the vessel at which any opening in the hull not provided with a water tight closure would be immersed.
Title 46: Shipping
PART 151—BARGES CARRYING BULK LIQUID HAZARDOUS MATERIAL CARGOES
Subpart 151.03—Definitions
§ 151.03-3 Angle of downflooding.
