North American Product Classification System (NAPCS) Canada [Provisional Version 0.1]
- 562 - Waste management and remediation services
- 562001 - Waste management and remediation services
- 562001.8 - Remediation services
- 562001.8.2 - Building remediation services
- 562001.8.2.1 - Building remediation services, asbestos contamination
- 562001.8.2.2 - Building remediation services, lead paint contamination
- 562001.8.2.3 - Building remediation services, radon contamination
- 562001.8.2.4 - Building remediation services, other contamination
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