- Meáin Media
- Teileachumarsáid Telecommunications
- Eitlíocht Aviation
#4385
Ceadúnas Oibritheora Radaitheileagrafaíochta Eitilte.
Flight Radiotelegraphy Operator's Licence.
Ceadúnas Oibritheora Radaitheileagrafaíochta Eitilte.
Flight Radiotelegraphy Operator's Licence.
a Convention certificate corresponding to a radio certificate issued by the Minister under the Acts which relates wholly or partly to radiotelegraphy