[F1A. Enrichment limits U.K.
1. Where climatic conditions have made it necessary in certain wine-growing zones of the Community referred to in the Appendix to Annex XIb, the Member States concerned may allow to supplement the natural alcoholic strength by volume of fresh grapes, grape must, grape must in fermentation, new wine still in fermentation and wine obtained from wine grape varieties classifiable according to Article 120a(2). U.K.
2. The increase in natural alcoholic strength by volume shall be achieved by means of the oenological practices referred to in point B and shall not exceed the following limits: U.K.
(a)
3 % volume in wine-growing zone A referred to in the Appendix to Annex XIb;
(b)
2 % volume in wine-growing zone B referred to in the Appendix to Annex XIb;
(c)
1,5 % volume in wine-growing zones C referred to in the Appendix to Annex XIb.