Section 09 WOOD AND ARTICLES OF WOOD; WOOD CHARCOAL; CORK AND ARTICLES OF CORK; M ANUFACTURES OF STRAW, OF ESPARTO OR OF OTHER PLAITING MATERIALS; BASKE TWARE AND WICKERWORK 44 Wood and articles of wood; wood charcoal 44 06 Railway or tramway sleepers (cross-ties) of wood. 44 06 10 44 06 10 00 Commodity Code Description 44 06 10 00 00 - Not impregnated 44 06 11 00 00 Coniferous 44 06 12 00 00 Nonconiferous 44 06 90 00 00 - Other 44 06 91 00 00 Coniferous 44 06 92 00 00 Nonconiferous