Variant of NAICS 2017 Version 3.0 - Durable / non-durable manufacturing industries
- Others / autres - Non-manufacturing industries
- 54 - Professional, scientific and technical services
- 541 - Professional, scientific and technical services
- 5413 - Architectural, engineering and related services
- 54137 - Surveying and mapping (except geophysical) services
- 541370 - Surveying and mapping (except geophysical) services
- Date modified: