33 C.F.R. § 159.51 Purpose and scope.
Title 33 - Navigation and Navigable Waters
(a) This subpart prescribes regulations governing the design and construction of marine sanitation devices. (b) Unless otherwise authorized by the Coast Guard each device for which certification under this part is requested must meet the requirements of this subpart.
Title 33: Navigation and Navigable Waters
PART 159—MARINE SANITATION DEVICES
Subpart C—Design, Construction, and Testing
§ 159.51 Purpose and scope.

