View all text of Subjgrp 38 [§ 153.500 - § 153.602]
§ 153.557 - Special requirements for hydrochloric acid.
(a) A containment system that carries hydrochloric acid must be lined with:
(1) Natural rubber;
(2) Neoprene; or
(3) A material approved for hydrochloric acid tanks by the Commandant (CG-ENG).
(b) Containment systems for contaminated hydrochloric acid are approved by the Commandant (CG-ENG) on a case by case basis.