Section 04 Prepared foodstuffs; beverages, spirits and vinegar; tobacco and manufactured tobacco substitutes 16 Preparations of meats, of fish or of crustaceans, mollusc or other aquatic invertebrates 16 05 Crustaceans, molluscs and other aquatic invertebrates, prepared or preserved 16 05 56 - - Clams, cockles and arkshells Commodity Code Description 16 05 56 00 - - Clams, cockles and arkshells