A change to heading 21.05 from any other heading, except from Chapter 4 or tariff item No. 1901. 90.31, 1901.90.32, 1901.90.33, 1901.90.34, 1901.90.39, 1901.90.51, 1901.90.52, 1901.90.53, 1901.90.54 or 1901.90.59.
Un changement à la position 21.05 de toute autre position, sauf du chapitre 4 ou des numéros tarifaires 1901.90.31, 1901.90.32, 1901.90.33, 1901.90.34, 1901.90.39, 1901.90.51, 1901.90.52, 1901.90.53, 1901.90.54 ou 1901.90.59.