Der skal indroemmes forlaengelse for det tidsrum, som skal bruges til revisionen, hvis der ansoeges herom; ansoegningen skal indgives tilstraekkeligt tidligt og under alle omstaendigheder mindst to aar inden optagelsesperiodens udloeb; der skal indroemmes forlaengelse for det tidsrum, der er noedvendigt for at foretage en ny undersoegelse og for at tilvejebringe de oplysninger, der kraeves efter artikel 6, stk. 4.
Renewal shall be granted for the period necessary to complete a review, where an application has been made for such renewal in sufficient time, and in any case not less than two years before the entry is due to lapse, and shall be granted for the period necessary to provide information requested in accordance with Article 6 (4).