| 03 | Fish and crustaceans, molluscs and other aquatic invertebrates |
| 0307 | Molluscs, whether in shell or not, live, fresh, chilled, frozen, dried, salted or in brine; molluscs smoked, in shell or not, are not subjected or subjected to heat treatment before or during the smoking process; flour, gr |
| 030731 | Mussels live, fresh or chilled - mytilus spp, perna spp.. |
| 0307311000 | Mussels (mytilus spp.), live, fresh or chilled |