Transitional provision
13. The provisions of Articles 5 and 7(1) and (3) and Article 18 and the Schedule in so far as they relate to Article 4(2) of the principal Order shall not affect any appeal or application made under Articles 4(2), 17, 19(2), 22, 26, 27(4) or 31(5) of the principal Order before the coming into operation of those provisions.