Article 178-2 of the French Code of civil procedure
Where an investigative measure ordered abroad pursuant to the regulation referred to in Article 178-1 is likely to give rise to interpreting costs during its execution by the requested court, the judge shall fix the amount of the advance on such costs in accordance with the procedures laid down in Articles 269,270 and 271 du présent code. On receipt of the request for reimbursement of the amount of the interpreting…