5U.K.A determination under this Schedule may from time to time be varied by a new determination thereunder made by the appropriate authority, and paragraphs 2 to 4 above shall apply to any such new determination.
5U.K.A determination under this Schedule may from time to time be varied by a new determination thereunder made by the appropriate authority, and paragraphs 2 to 4 above shall apply to any such new determination.