Aanvullende betalingstermijnen mag de rekenplichtige, in overleg met de ordonnateur, slechts toestaan op schriftelijk, met redenen omkleed verzoek van de debiteur en op voorwaarde dat: ###>The accounting officer, in collaboration with the authorising officer, may allow additional time for payment only at the written request of the debtor, with due indication of the reasons, and provided that the following two conditions are fulfilled: