2002 NAICS Definitions
541690 Other Scientific and Technical Consulting Services
This industry comprises establishments primarily engaged in providing advice and assistance to businesses and other organizations on scientific and technical issues (except environmental).
Cross-References. Establishments primarily engaged in environmental consulting are classified in Industry 541620, Environmental Consulting Services.
| Go to: | No change 1997 to 2002 | 2002 NAICS to 1987 SIC | 1997 Economic Census | Bridge Between 1997 NAICS and SIC |
| 2002 NAICS | 1997 NAICS | 1987 SIC | Corresponding Index Entries |
|---|---|---|---|
| 541690 | 541690 | 8748 | Agricultural consulting services |
| 541690 | 541690 | 8748 | Agrology consulting services |
| 541690 | 541690 | 8748 | Agronomy consulting services |
| 541690 | 541690 | 8748 | Biological consulting services |
| 541690 | 541690 | 8999 | Chemical consulting services |
| 541690 | 541690 | 8748 | Dairy herd consulting services |
| 541690 | 541690 | 8748 | Economic consulting services |
| 541690 | 541690 | 8748 | Energy consulting services |
| 541690 | 541690 | 8999 | Entomology consulting services |
| 541690 | 541690 | 8999 | Geochemical consulting services |
| 541690 | 541690 | 0781 | Horticultural consulting services |
| 541690 | 541690 | 8748 | Hydrology consulting services |
| 541690 | 541690 | 8748 | Livestock breeding consulting services |
| 541690 | 541690 | 7819 | Motion picture consulting services |
| 541690 | 541690 | 8999 | Nuclear energy consulting services |
| 541690 | 541690 | 8999 | Physics consulting services |
| 541690 | 541690 | 8748 | Radio consulting services |
| 541690 | 541690 | 8748 | Safety consulting services |
| 541690 | 541690 | 8748 | Security consulting services |
