the nominated capacity and the production of electricity from renewable sources by the installation referred to in point (b) refer to the same period of time;
is leis an tréimhse ama chéanna a bhaineann an acmhainn ainmnithe agus an táirgeadh leictreachais ó fhoinsí inathnuaite a rinneadh sa tsuiteáil dá dtagraítear i bpointe (b);