Section 04 Prepared foodstuffs; beverages, spirits and vinegar; tobacco and manufactured tobacco substitutes 23 Residues and waste from the food industries; prepared animal fodder 23 01 Flours, meals and pellets, of meat or meat offal, of fish or of crustaceans, molluscs or other aquatic invertebrates, unfit for human consumption; greaves Commodity Code Description 23 01 10 Flours, meals and pellets of meat unfit for human consumption; greaves 23 01 20 Flours, meals and pellets of fish, etc, unfit for human consumption