# Commission Delegated Regulation (EU) 2019/934 of 12 March 2019 supplementing Regulation (EU) No 1308/2013 of the European Parliament and of the Council as regards wine-growing areas where the alcoholic strength may be increased, authorised oenological practices and restrictions applicable to the production and conservation of grapevine products, the minimum percentage of alcohol for by-products and their disposal, and publication of OIV files, Division 2: The levels referred to in point 1 shall apply:

Extent: E+W+S+N.I.

(a)to products from grapes harvested within Great Britain, at the production stage and at all stages of marketing;
(b)to partially fermented grape must and wines originating in third countries, at all stages following their entry into the geographical territory of Great Britain.

---
Source: https://www.legislation.gov.uk/eur/2019/934/annex/I/part/C/division/2 (the official version)
Page: https://openlegislation.uk/eu-regulation-2019-934/annex-I/part-C/division-2
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.