| 6120.21 | Servicii de transport fluvial de marfuri refrigerate |
| 6120.22 | Servicii de transport fluvial de produse petroliere brute |
| 6120.23 | Servicii de transport fluvial de produse lichide in vrac si gazoase |
| 6120.24 | Servicii de transport fluvial de marfa containerizata |
| 6120.25 | Servicii de transport fluvial al altor marfuri |
