As soon as this Treaty enters into force, the Council shall, acting in accor dance with the procedure referred to in Article 189b and after consulting the Economic and Social Committee, issue directives or make regulations setting out the measures required to bring about, by progressive stages, freedom of movement for workers, as defined in Article 48. in particu lar:*
A luaithe a thiocfaidh an Conradh seo i bhfeidhm, glacfaidh an Chomhairle, ag gniomhú di i gcomhréir leis an nós imeachta dá dtagraitear in Airteagal 189b agus tar éis dui i gcomhairle leis an gCoiste Eacnamaioch agus Sóisialta, tri bhíthin treoracha nó rialachán, na bearta is gá chun saoirse ghluaiseachta d'oibrithe, mar atá sé sainithe in Airteagal 48, a thabhairt i gcrich i gcéimeanna comhleanúnacha, go háirithe: *