Section 09 WOOD AND ARTICLES OF WOOD; WOOD CHARCOAL; CORK AND ARTICLES OF CORK; MANUFACTURES OF STRAW, OF ESPARTO OR OF OTHER PLAITING MATERIALS; BASKETWARE AND WICKERWORK 44 Wood and articles of wood' wood charcoal 44 06 RAILWAY OR TRAMWAY SLEEPERS (CROSS-TIES) OF WOOD Commodity Code Description 44 06 10 Not impregnated 44 06 90 Other