Where a requirement of registration applies pursuant to point 4.1 or 4.2, the unmanned aircraft concerned shall be individually marked and identified, in accordance with the implementing acts referred to in Article 57.
I gcás ina mbeidh ceanglas clárúcháin infheidhme de bhun phointe 4.1 nó phointe 4.2, déanfar na haerárthaí gan foireann, lena mbaineann, a mharcáil agus a shainaithint ina n-aonar, i gcomhréir leis na gníomhartha dá dtagraítear in Airteagal 57.