Section 07 Plastics and articles thereof; rubber and articles thereof 40 Rubber and articles thereof 40 12 Retreaded or used pneumatic tyres of rubber; solid or cushion tyres, tyre treads and tyre flaps, of rubber Commodity Code Description 40 12 11 - - Of a kind used on motor cars (including station wagons and racing cars) 40 12 12 - - Of a kind used on buses or lorries 40 12 13 - - Of a kind used on aircraft 40 12 19 - - Other 40 12 20 - - - For retreading and remoulding 40 12 90 - Other