Article R3135-8 of the French Public procurement code
The concession contract may be amended when the amount of the amendment is less than the European threshold set out in the notice annexed to this code and less than 10% of the amount of the initial concession contract, without it being necessary to check whether the conditions set out in article R. 3135-7 have been met. The provisions of article R. 3135-4 are applicable to the case of modification…