SUBPART L—Compressed Air and Boilers (§56.13001 to §56.13030)
- 56.13001—General requirements for boilers and pressure vessels.
- 56.13010—Reciprocating-type air compressors.
- 56.13011—Air receiver tanks.
- 56.13012—Compressor air intakes.
- 56.13015—Inspection of compressed-air receivers and other unfired pressure vessels.
- 56.13017—Compressor discharge pipes.
- 56.13019—Pressure system repairs.
- 56.13020—Use of compressed air.
- 56.13021—High-pressure hose connections.
- 56.13030—Boilers.