Data Protection Act, 1988 42 of 50 https://www.irishstatutebook.ie/eli/1988/act/25/enacted/en/print.html?printonload=true a. the request is not compatible with the powers in the field of data protection of the authorities responsible for replying; b. the request does not comply with the provisions of this convention; c. compliance with the request would be incompatible with the sovereignty, security or public policy (ordre public) of the Party by which it was designated, or with the rights and fundamental freedoms of persons under the jurisdiction of that Party. Article 17 Costs and procedures of assistance 1. Mutual assistance which the Parties render each other under Article 13 and assistance they render to data subjects abroad under Article 14 shall not give rise to the payment of any costs or fees other than those incurred for experts and interpreters. The latter costs or fees shall be borne by the Party which has designated the authority making the request for assistance. 2. The data subject may not be charged costs or fees in connection with the steps taken on his behalf in the territory of another Party other than those lawfully payable by residents of that Party. 3. Other details concerning the assistance relating in particular to the forms and procedures and the languages to be used, shall be established directly between the Parties concerned. CHAPTER V—CONSULTATIVE COMMITTEE Article 18 Composition of the committee 1. A Consultative Committee shall be set up after the entry into force of this convention. 2. Each Party shall appoint a representative to the committee and a deputy representative. Any member State of the Council of Europe which is not a Party to the convention shall have the right to be represented on the committee by an observer. 21.02.23, 18:36