Variant of NAICS 1997 - Labour Force Survey (LFS) Industries
- 7 - Services-Producing Sector
- 11 - Professional, Scientific and Technical Services
- 54 - Professional, Scientific and Technical Services
- 541 - Professional, Scientific and Technical Services
- 5416 - Management, Scientific and Technical Consulting Services
- 54162 - Environmental Consulting Services
- 541620 - Environmental Consulting Services
- Date modified: