Artikel 22

1. Where, in accordance with Articles 17, 18, 19 or 20, officials of a Party are operating in another Party, the first Party shall be liable for any damage caused by them during their operations, in accordance with the law of the Party in whose territory they are operating.
2. The Party in whose territory the damage referred to in paragraph 1 was caused shall make good such damage under the conditions applicable to damage caused by its own officials.
3. The Party whose officials have caused damage to any person in the territory of another Party shall reimburse the latter in full any sums it has paid to the victims or persons entitled on their behalf.
4. Without prejudice to the exercise of its rights vis-à-vis third parties and with the exception of paragraph 3, each Party shall refrain in the case provided for in paragraph 1 from requesting reimbursement of damages it has sustained from another Party.
5. The provisions of this article shall apply subject to the proviso that the Parties did not agree otherwise.