Undertakings which have been designated as having significant market power in one or several relevant markets in accordance with Article 67 shall notify the national regulatory authority in advance and in a timely manner when they plan to decommission or replace with a new infrastructure parts of the network, including legacy infrastructure necessary to operate a copper network, which are subject to obligations pursuant to Articles 68 to 80.
Cuirfidh gnóthais ar ainmníodh iad mar ghnóthais a bhfuil cumhacht shuntasach acu sa mhargadh i margadh amháin nó i roinnt margaí ábhartha i gcomhréir le hAirteagal 67 in iúl don údarás rialála náisiúnta roimh ré agus go tráthúil nuair atá sé beartaithe acu codanna den líonra a chur as feidhm nó bonneagar nua a chur ina n-áit, lena n-áirítear bonneagar leagáide is gá chun líonra bunaithe ar chopair a oibriú, atá faoi réir oibleagáidí de bhun Airteagail 68 go 80.