Variant of NAICS 1997 - Labour Force Survey (LFS) Industries
- 7 - Services-Producing Sector
- 12 - Business, building and other support services
- 56 - Administrative and Support, Waste Management and Remediation Services
- 561 - Administrative and Support Services
- 5616 - Investigation and Security Services
- 56162 - Security Systems Services
- 561621 - Security Systems Services (except Locksmiths)
- 561622 - Locksmiths
- Date modified: