harmonised electronic forms for the application for performance studies and their assessment as referred to in Articles 66 and 74, taking into account specific categories or groups of devices;
foirmeacha leictreonacha comhchuibhithe maidir le hiarratas a dhéanamh ar staidéir feidhmíochta agus maidir le measúnú a dhéanamh orthu dá dtagraítear in Airteagal 66 agus in Airteagal 74, ag cur catagóirí nó grúpaí feistí sonracha san áireamh;