Section 01 LIVE ANIMALS; ANIMAL PRODUCTS. 03 FISH AND CRUSTACEANS, MOLLUSCS AND OTHER AQUATIC INVERTEBRATES. 03 07 CRUSTACEANS, FIT FOR HUMAN CONSUMPTION. 03 07 31 MUSSELS, LIVE, FRESH OR CHILLED Commodity Code Description 03 07 31 00 MUSSELS, LIVE, FRESH OR CHILLED