§ 154.435 General.
Current through Sep 25, 2026 · Read all of Part 154
(a) The design of a semi-membrane tank, the supporting insulation for the tank, and the supporting hull structure for the tank must be specially approved by the Commandant (CG-ENG).
(b) A semi-membrane tank must be designed to meet:
(1) § 154.425 through § 154.432;
(2) § 154.437 through § 154.440; or
(3) § 154.444 through § 154.449.
[CGD 74-289, 44 FR 26009, May 3, 1979, as amended by CGD 82-063b, 48 FR 4782, Feb. 3, 1983]