Section 10 Pulp of wood or of other fibrous cellulosic material; waste and scrap of paper or paperboard; paper and paperboard and articles thereof 48 Paper or paperboard; articles of paper pulp, of paper or paperboard 48 02 Uncoated paper..., for writing... in rolls or sheets; hand-made paper... 48 02 54 Multi-ply paper and paperboard 48 02 54 50 Multi-ply paper and paperboard Commodity Code Description 48 02 54 50 00 Multi-ply paper and paperboard