46 C.F.R. § 54.30-1 Scope.
Title 46 - Shipping
(a) Certain pressure vessels may be mechanically stress relieved in accordance with the requirements in this subpart. (b) [Reserved]
Title 46: Shipping
PART 54—PRESSURE VESSELS
Subpart 54.30—Mechanical Stress Relief
§ 54.30-1 Scope.