33 C.F.R. § 157.134 Cargo tank drainage.
Title 33 - Navigation and Navigable Waters
Each cargo tank must be designed for longitudinal and transverse drainage of crude oil to allow the tank vessel to pass the inspections under §157.140.
Title 33: Navigation and Navigable Waters
PART 157—RULES FOR THE PROTECTION OF THE MARINE ENVIRONMENT RELATING TO TANK VESSELS CARRYING OIL IN BULK
Subpart D—Crude Oil Washing (COW) System on Tank Vessels
Design, Equipment, and Installation
§ 157.134 Cargo tank drainage.
