46 C.F.R. § 54.25-25 Welding of quenched and tempered steels (modifies UHT–82).
Title 46 - Shipping
(a) The welding requirements in UHT–82 of the ASME Code shall be modified to require that the qualification of welding procedures and welders and weld production testing shall conform to the requirements of part 57 of this subchapter. The requirements are §57.03–1(d) of this subchapter are applicable to welded pressure vessels and nonpressure vessel type tanks of quenched and tempered steels other than 9 percent nickel. (b) [Reserved]
Title 46: Shipping
PART 54—PRESSURE VESSELS
Subpart 54.25—Construction With Carbon, Alloy, and Heat Treated Steels
§ 54.25-25 Welding of quenched and tempered steels (modifies UHT–82).
