Class 81.22 - Other building and industrial cleaning activities
| SNI code | Activity |
|---|---|
| O | Administrative and support service activities |
| 81 | Services to buildings and landscape activities |
| 81.2 | Cleaning activities |
| 81.22 | Other building and industrial cleaning activities |
| 81.221 | Other building cleaning activities |
| 81.222 | Chimney cleaning |