Descendants
This heading has no descendants because it belongs to the most detailed level of the classification.
| Code | Description |
|---|---|
| 5030054 | Xarxes de proveïment d'aigua |
This heading has no descendants because it belongs to the most detailed level of the classification.
| Code | Description |
|---|---|
| 5030054 | Xarxes de proveïment d'aigua |