33 C.F.R. § 183.605 Definitions.
Title 33 - Navigation and Navigable Waters
As used in this subpart: “Fuel” means gasoline. “Open to the atmosphere” means a compartment that has at least 15 square inches of open area directly exposed to the atmosphere for each cubic foot of net compartment volume. [CGD 76–082, 44 FR 73027, Dec. 17, 1979, as amended by CGD 85–098, 52 FR 19729, May 27, 1987]
Title 33: Navigation and Navigable Waters
PART 183—BOATS AND ASSOCIATED EQUIPMENT
Subpart K—Ventilation
§ 183.605 Definitions.

