Artikel 5

1. Aircraft operated on the agreed services by the designated airline of either Contracting Party, as well as their regular equipment, spare parts, supplies of fuels and lubricants, and aircraft stores (including food, beverages and tobacco) on board such aircraft shall be exempt from all customs duties, inspection fees and other duties or charges on arriving in the territory of the other Contracting Party, provided such equipment and supplies remain on board the aircraft up to such time as they are re-exported.
2. Supplies of fuels, lubricants, spare parts, regular equipment and aircraft stores introduced into the territory of one Contracting Party by or on behalf of the designated airline of the other Contracting Party or taken on board the aircraft operated by such designated airline and intended solely for use in the operation of the agreed services shall be exempt from all duties, taxes and similar charges, including customs duties and inspection fees imposed in the territory of the first Contracting Party. The materials referred to above may be required to be kept under customs supervision and control.
3. The regular airborne equipment, spare parts, aircraft stores and supplies of fuels and lubricants retained on board the aircraft of either Contracting Party may be unloaded in the territory of the other Contracting Party only with the approval of the customs authorities of that Party, who may require that those materials be placed under their supervision and control up to such time as they are re-exported or otherwise disposed of in accordance with customs regulations.