| 02.1 | SILVICULTURE AND OTHER FORESTRY ACTIVITIES |
| Class | The name of the class |
| 02.10 | Silviculture and other forestry activities |
| 02.2 | LOGGING |
| Class | The name of the class |
| 02.20 | Logging |
| 02.3 | GATHERING OF WILD GROWING NON-WOOD PRODUCTS |
| Class | The name of the class |
| 02.30 | Gathering of wild growing non-wood products |
| 02.4 | SUPPORT SERVICES TO FORESTRY |
| Class | The name of the class |
| 02.40 | Support services to forestry |