Code of Federal Regulations > Title 46 > Chapter I > Part 32 > Subpart 32.65 - Subpart 32.65—Hull Requirements for Tank Vessels Constructed On or After November 10, 1936, and Prior to July 1, 1951

Regulations last checked for updates: Feb 10, 2026

Title 46 - Shipping last revised: Jan 15, 2026

§ 32.65-1 - Application—TB/ALL.

§ 32.65-5 - Scantlings, material, and workmanship—TB/ALL.

§ 32.65-10 - Subdivision of cargo space—TB/ALL.

§ 32.65-15 - Cofferdams—TB/ALL.

§ 32.65-20 - Pumprooms—TB/ALL.

§ 32.65-25 - Living quarters—TB/ALL.

§ 32.65-30 - Tank vessels with independent tanks—TB/ALL.

§ 32.65-35 - Tank vessels carrying Grade A liquids—TB/ALL.

§ 32.65-40 - Construction and testing of cargo tanks and bulkheads—TB/ALL.

authority: 46 U.S.C. 2103,3306,3703,3719; E.O. 12234, 45 FR 58801, 3 CFR, 1980 Comp., p. 277; DHS Delegation No. 00170.1, Revision No. 01.4; Subpart 32.59 also issued under the authority of Sec. 4109, Pub. L. 101-380, 104 Stat. 515

source: CGFR 65-50, 30 FR 16671, Dec. 30, 1965, unless otherwise noted.