Code of Federal Regulations > Title 46 > Chapter I > Part 59 - PART 59—REPAIRS TO BOILERS, PRESSURE VESSELS, AND APPURTENANCES

U.S. Code of Federal Regulations

Regulations most recently checked for updates: Oct 30, 2025

Subpart 59.01 [§ 59.01-1 - § 59.01-5] - Subpart 59.01—General Requirements

Subpart 59.10 [§ 59.10-1 - § 59.10-35] - Subpart 59.10—Welding Repairs to Boilers and Pressure Vessels in Service

Subpart 59.15 [§ 59.15-1 - § 59.15-10] - Subpart 59.15—Miscellaneous Boiler Repairs

Subpart 59.20 [§ 59.20-1 - § 59.20-1] - Subpart 59.20—Welding Repairs to Castings