33 C.F.R. § 183.322 Flotation materials.
Title 33 - Navigation and Navigable Waters
(a) Flotation materials must meet the requirements in §183.114 as listed in Table 183.114 when used in the bilge, unless located in a sealed compartment. [CGD 77–145, 43 FR 56859, Dec. 4, 1978; 44 FR 47934, Aug. 16, 1979]
Title 33: Navigation and Navigable Waters
PART 183—BOATS AND ASSOCIATED EQUIPMENT
Subpart H—Flotation Requirements for Outboard Boats Rated for Engines of 2 Horsepower or Less
General
§ 183.322 Flotation materials.

