State of Texas NIGP Commodity Book Class 925
Revised January, 2016
NOTE: The official NIGP Commodity Book is copyrighted material to be used for reference purposes only and may not be reproduced without a license from Periscope Holdings, Inc.
| Class - Item | Description |
|---|---|
| 925-00 | ENGINEERING SERVICES, PROFESSIONAL |
| 925-03 | Aeronautical and Aerospace Engineering |
| 925-04 | Agricultural Engineering |
| 925-07 | Air Conditioning ,Heating and Ventilating Engineering |
| 925-08 | Airports, Lighting, Fueling, Navaids Engineering |
| 925-11 | Biomedical Engineering |
| 925-13 | Bridge Engineering |
| 925-15 | Chemical Processing and Storage Engineering |
| 925-17 | Civil Engineering |
| 925-19 | Concrete Engineering |
| 925-20 | Cold Storage, Refrigeration, Fast Freeze Engineering |
| 925-21 | Corrosion Control; Cathodic Protection; Electrolysis Engineering |
| 925-22 | Control Systems Engineering |
| 925-23 | Dam Engineering |
| 925-24 | Desalinization, Process and Facilities Engineering |
| 925-28 | Drainage Engineering |
| 925-29 | Electric Utility Protection and Control Engineering |
| 925-30 | Earthquake-Seismic Engineering |
| 925-31 | Electrical Engineering, Including Cogeneration Design Services |
| 925-32 | Electronic Engineering |
| 925-33 | Engineer Services, Professional (Inactive, effective January 1, 2016) |
| 925-34 | Energy Management Engineering |
| 925-35 | Environmental Engineering |
| 925-36 | Engineering Services (Not Otherwise Classified) |
| 925-37 | Facilities Design Engineering |
| 925-38 | Field Engineering |
| 925-39 | Fire Protection Engineering |
| 925-40 | Fisheries; Fish Ladders Engineering |
| 925-41 | Forensic Engineering |
| 925-42 | Foundation Engineering |
| 925-43 | Gas Systems, Propane, Natural, etc. Engineering |
| 925-44 | General Construction: Management, Scheduling, Cost Estimation Engineering |
| 925-45 | Geological Engineering |
| 925-46 | Geotechnical Engineering |
| 925-48 | Harbors, Jetties. Piers, Docks, Marinas, Ship Terminal Facilities Engineering |
| 925-49 | Highways, Streets, Airport Pay-Parking Lots Engineering |
| 925-50 | Hydroelectric Engineering |
| 925-51 | Hazardous Waste Engineering Services, Including Remedial Investigations and Feasibility Studies for Waste Sites |
| 925-53 | Industrial Engineering |
| 925-55 | Inspecting, General Engineering |
| 925-56 | Inspecting, Structural Engineering |
| 925-57 | Instrumentation Engineering |
| 925-58 | Irrigation; Drainage; Flood Control Engineering |
| 925-61 | Land Development and Planning Engineering |
| 925-65 | Machine Design Engineering |
| 925-66 | Manufacturing Engineering |
| 925-67 | Mechanical Engineering |
| 925-68 | Metallurgical Engineering |
| 925-69 | Mining and Mineralogy Engineering |
| 925-70 | Municipal Engineering |
| 925-72 | Nuclear Engineering |
| 925-73 | Ocean Engineering |
| 925-74 | Petroleum and Fuel Storage and Distribution Engineering |
| 925-77 | Pollution Control Engineering |
| 925-78 | Power Generation, Transmission, Distribution Engineering |
| 925-79 | Railroad; Rapid Transit; Monorail Engineering |
| 925-80 | Rate Engineering |
| 925-81 | Roofing Engineering |
| 925-83 | Sanitary Engineering |
| 925-84 | Security Systems; Intruder and Smoke Detection Engineering |
| 925-86 | Surveyor Services, Land |
| 925-87 | Sewage Collection, Treatment, and Disposal Engineering |
| 925-88 | Structural Engineering |
| 925-89 | *Telephone Systems Engineering |
| 925-91 | Video and Audio Design Engineering |
| 925-92 | Value Engineering and Value Analysis, Professional |
| 925-93 | Traffic and Transportation Engineering |
| 925-94 | Tunnels and Subways Engineering |
| 925-95 | Utilities, Gas, Steam, Electric Engineering |
| 925-96 | Waste Water Treatment Engineering |
| 925-97 | Water Supply, Treatment, and Distribution Engineering |
(*) Automated Information Systems (AIS)