Code of Federal Regulations > Title 30 > Chapter I > Part 57 > Subpart L - Subpart L—Compressed Air and Boilers

U.S. Code of Federal Regulations

Regulations most recently checked for updates: Aug 28, 2025

§ 57.13001 - General requirements for boilers and pressure vessels.

§ 57.13010 - Reciprocating-type air compressors.

§ 57.13011 - Air receiver tanks.

§ 57.13012 - Compressor air intakes.

§ 57.13015 - Inspection of compressed-air receivers and other unfired pressure vessels.

§ 57.13017 - Compressor discharge pipes.

§ 57.13019 - Pressure system repairs.

§ 57.13021 - High-pressure hose connections.

§ 57.13030 - Boilers.