Where an undertaking as referred to in Article 1(1) replaces a posted worker by another posted worker performing the same task at the same place, the duration of the posting shall, for the purposes of this paragraph, be the cumulative duration of the posting periods of the individual posted workers concerned.
I gcás ina gcuireann gnóthas dá dtagraítear in Airteagal 1(1) oibrí ar postú in ionad oibrí eile ar postú atá i mbun an chúraim chéanna san áit chéanna, is é tréimhse an phostaithe, chun críocha na míre seo, ré charnach na dtréimhsí ar postú ag na hoibrithe aonair ar postú lena mbaineann.