46 C.F.R. § 54.25-5 Corrosion allowance (replaces UCS–25).
Title 46 - Shipping
(a) The corrosion allowance shall be as required in §54.01–35 in lieu of requirements in UCS–25 of the ASME Code.
Title 46: Shipping
PART 54—PRESSURE VESSELS
Subpart 54.25—Construction With Carbon, Alloy, and Heat Treated Steels
§ 54.25-5 Corrosion allowance (replaces UCS–25).

