Anmodninger om betaling af ekstraomkostninger og uforudsete udgifter skal indgives adskilt fra anmodningen om betaling for leveringen og skal indgives i to eksemplarer inden for den i artikel 18, stk. 6, fastsatte frist.
Requests for payment of additional costs and unforeseeable expenses, shall be separate from requests for payment in respect of the supply and shall be submitted in duplicate by the deadline laid down in Article 18 (6).