12. In Article 47A—
(a)in paragraphs (1), (3), (4), (6), (7) and (9) for “the Director” in each place where the words occur there shall be substituted “the Authority”;
(b)in paragraphs (2) and (8) the word “tariff” in each place where it occurs shall be omitted;
(c)in paragraph (2) for “a public electricity supplier” there shall be substituted “an electricity supplier”; and
(d)in paragraph (8) for “public electricity supplier” there shall be substituted “electricity supplier”.