NIGP Codes

NIGP Class and Class Item Codes identify the scope(s) of work as defined by the National Institute of Governmental Procurements. This five-digit code establishes and defines the detailed scope(s) of work for the contract. The first three digits of the NIGP code represents the Class or broad category of the work to be performed, and the second two digits of the NIGP code identify a more specific focus of work within the Class category.

Items for NIGP Class 025

Full Class List > 025: Air Compressors and Accessories

Code	Description
025-10	Compressor, Bare Unit, Not Mounted or Powered: 15 HP and less
025-20	Compressor, Bare Unit, Not Mounted or Powered: over 15 HP
025-30	Compressor, Base or Tank Mounted: Electric Motor or Engine Driven, 15 HP and less, Including Parts and Accessories
025-40	Compressor, Base or Tank Mounted: Electric Motor or Engine Driven, Over 15 HP, Including Parts and Accessories
025-43	Compressor: High Pressure, All Sizes and Models
025-45	Compressor, Portable: Electric Motor or Engine Driven, 5 HP and less, Including Parts and Accessories
025-50	Compressor, Portable, Electric Motor or Engine Driven: over 25 CFM at 100 PSI, Including Parts and Accessories
025-55	Dryers, Desiccant Air
025-60	Filters, Air Gauges and Valves, Pressure Regulators, Shock Mounts, etc.
025-70	Moisture Separators, Non-Refrigerated
025-80	Moisture Separators, Refrigerated
025-85	Motors, Air Compressor
025-90	Recycled Air Compressor Accessories and Supplies