North American Product Classification System (NAPCS) Canada 2012 Version 1.0
671 - Mining and oil and gas support services
| Code | Class |
|---|---|
| 67111Support services for oil and gas extraction (except exploration) | Support services for oil and gas extraction (except exploration) |
| 67112Support services for mining and quarrying (except exploration) | Support services for mining and quarrying (except exploration) |
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