One of the world leaders in industrial refrigeration.

• See also:
• Masterformat 2004
• 21 05 23 - General-Duty Valves for Water-Based Fire-Suppression Piping
• 22 05 23 - General-Duty Valves for Plumbing Piping
• 23 05 23 - General-Duty Valves for HVAC Piping
• 23 61 00 - Refrigerant Compressors
• 23 61 13 - Centrifugal Refrigerant Compressors
• 23 61 16 - Reciprocating Refrigerant Compressors
• 23 61 23 - Rotary-Screw Refrigerant Compressors
• 23 63 00 - Refrigerant Condensers
• 23 65 33 - Liquid Coolers
• 23 76 00 - Evaporative Air-Cooling Equipment
• Masterformat 1995
• 15110 - Valves
• 15610 - Refrigeration Compressors
• 15660 - Liquid Coolers and Evaporative Condensers
• 15670 - Refrigerant Condensing Units