Class 36.00
| SNI code | Activity |
|---|---|
| E | Water supply; sewerage, waste management and remediation activities |
| 36 | Water collection, treatment and supply |
| 36.0 | Water collection, treatment and supply |
| 36.00 | Water collection, treatment and supply |
| 36.001 | Collection, treatment and supply of groundwater |
| 36.002 | Collection, treatment and supply of surface water |