Section 15 Base metals and articles of base metal 74 Copper and articles thereof 74 18 Table, kitchen, household and sanitary articles... of copper 74 18 11 Pot scourers and scouring or polishing pads, gloves and the like, of copper Commodity Code Description 74 18 11 00 Pot scourers and scouring or polishing pads, gloves and the like, of copper 74 18 11 10 Pot scourers and scouring or polishing pads, gloves and the like 74 18 11 30 Cooking or heating apparatus of a kind used for household purposes, non-electric and 74 18 11 90 Other