Federal (United States) · Regulations
Subpart 54.25—Construction With Carbon, Alloy, and Heat-Treated Steels
9 sections
9 sections
- 46 C.F.R. § 54.25-1Scope.
- 46 C.F.R. § 54.25-3Steel plates (modifies UCS-6).
- 46 C.F.R. § 54.25-5Corrosion allowance.
- 46 C.F.R. § 54.25-7Requirement for postweld heat treatment (modifies UCS-56).
- 46 C.F.R. § 54.25-8Radiography (modifies UW-11(a), UCS-57, UNF-57, UHA-33, and UHT-57).
- 46 C.F.R. § 54.25-10Low temperature operation—ferritic steels (replaces UCS-65 through UCS-67).
- 46 C.F.R. § 54.25-15Low temperature operation—high alloy steels (modifies UHA-23(b) and UHA-51).
- 46 C.F.R. § 54.25-20Low temperature operation—ferritic steels with properties enhanced by heat treatment (modifies UHT-5(c), UHT-6, UHT-23, and UHT-82).
- 46 C.F.R. § 54.25-25Welding of quenched and tempered steels (modifies UHT-82).