in implementation of the Treaty on the Functioning of the European Union (TFEU) and the Treaty establishing the European Atomic Energy Community (the Euratom Treaty), the form of a regulation, a directive or a decision within the meaning of Article 288 TFEU; or
i gcur chun feidhme an Chonartha ar Fheidhmiú an Aontais Eorpaigh (CFAE) agus an Chonartha ag bunú an Chomhphobail Eorpaigh do Fhuinneamh Adamhach (Conradh Euratom), i bhfoirm rialacháin, treorach nó cinnidh de réir bhrí Airteagal 288 CFAE; nó