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Procurement and Contracting Requirements
01 00 00
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06 00 00
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25 00 00
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40 00 00
Process Interconnections
40 01 00
Operation and Maintenance of Process Interconnections
40 05 00
Common Work Results for Process Interconnections
40 06 00
Schedules for Process Interconnections
40 10 00
Gas and Vapor Process Piping and Ductwork
40 11 00
Steam Process Piping
40 12 00
Compressed Air Process Piping
40 13 00
Process Ductwork
40 15 00
Combustion System Gas Piping
40 16 00
Specialty and High-Purity Gases Piping
40 17 00
Welding and Cutting Gases Piping
40 18 00
Vacuum Systems Process Piping
40 20 00
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40 30 00
Solid and Mixed Materials Piping and Chutes
40 40 00
Process Piping and Equipment Protection
40 60 00
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40 70 00
Instrumentation for Process Systems
40 80 00
Commissioning of Process Systems
40 90 00
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41 00 00
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42 00 00
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43 00 00
Process Gas and Liquid Handling, Purification, and Storage Equipment
44 00 00
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45 00 00
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46 00 00
Water and Wastewater Equipment
48 00 00
Electrical Power Generation
Divisions >
40 00 00 Process Interconnections >
40 10 00 Gas and Vapor Process Piping and Ductwork >
40 12 00
Compressed Air Process Piping
Includes
compressed air piping for industrial processes.
Notes
Low-pressure compressed air is at a pressure of zero to 25 to 40 psig. High-pressure compressed air is at a pressure of 25 to 40 psig and higher.
See
22 15 00 for general service compressed-air systems. 22 61 13 for compressed-air piping for laboratory and healthcare facilities. 43 10 00 for process air and gas blowers, compressors, filtering equipment, and appurtenances.
40 12 13
Compressed Air Process Piping for Breathing Service
40 12 23
Low-Pressure Compressed Air Process Piping
40 12 53
High-Pressure Compressed Air Process Piping