This Treaty will enter irtto force on 1 January 1981, provided that all the instruments of ratification have been deposited before that date and that the instrument of accession of the Hellenic Republic to the European Coal and Steel Community is deposited on that date.
Tiocfaidh an Conradh seo i bhfeidhm ar an 1 Eanáir 1981, ar an gcoinníoll go mbeidh na hionstraimí daingniücháin go lëir taiscthe roimh an data sin agus go mbeidh ionstraim aontachas na Poblachta Heillêanaí leis an qComhphobal Eorpach do Ghual agus Cruach taiscthe ar an data sin.