'As soon as this Treaty enters into force, the Council shall, acting in accordancewith the procedure refened to in Article 189b and after consulting the Economic and Social Committee, issue directives or make regulations setting out themeasures required to bring about, by progressive stages,freedom of movementfor workers, as deJined in Article 48, in particular:'
'A luaithe a thiocfaidh an Conradh seo i bhfeidhm, glacfaidh an Chomhairle, ag gníomhú di i gcomhréir leis an nós imeachta dá dtagraitear in Airteagal 189b agus tar éis dui i gcomhairle leis an gCoiste Eacnamaíoch agus Sóisialta, tri bhíthin treoracha nó rialachán, na bearta is gá chun saoirse ghluaiseachta d'oibrithe, mar ata sé sainithe in Airteagal 48, a thabhairt i gcrích i gcéimeanna comhleanúnacha, go háirithe:'