Section 17 VEHICLES, AIRCRAFT, VESSELS AND ASSOCIATED TRANSPORT EQUIPMENT 89 Ships, boats and floating structures 89 01 Cruise ships, excursion boats, ferry-boats, cargo ships, barges and similar vess 89 01 30 Not exceeding 20 tonnes gross weight Commodity Code Description 89 01 30 10 Not exceeding 20 tonnes gross weight 89 01 30 20 Exceeding 20 tonnes gross weight