In that case, those certificates shall be issued upon application, when the applicant has demonstrated that the aircraft conforms to that design and that the aircraft is in condition for safe and environmentally compatible operation;
Sa chás sin, is arna n-iarraidh a eiseofar na deimhnithe sin, i gcás gur léirigh an t-iarratasóir go bhfuil an t-aerárthach i gcomhréir leis an dearadh sin agus go bhfuil an t-aerárthach i riocht a oibrithe go sábháilte agus i gcomhoiriúnacht don chomhshaol;