A grouping of concession-granting authorities may be formed with concession-granting authorities from other Member States of the European Union, provided that this choice has not been made for the purpose of evading the application of national provisions affecting public policy.
Notwithstanding the provisions of article L. 3112-2, and subject to the stipulations of international agreements or administrative arrangements between the Member States to which they belong, the members of the grouping agree on the division of responsibilities and on the law applicable to the concession contract, chosen from among the laws of the Member States to which they belong.