# Commission Implementing Regulation (EU) No 543/2011 of 7 June 2011 laying down detailed rules for the application of Council Regulation (EC) No 1234/2007 in respect of the fruit and vegetables and processed fruit and vegetables sectors, Division III: PROVISIONS CONCERNING SIZING

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

Size is determined by the weight of one unit.
To ensure uniformity in size, the range in size between produce in the same package shall not exceed:
(a)Lettuces
40 g when the lightest unit weighs less than 150 g per unit,
100 g when the lightest unit weighs between 150 g and 300 g per unit,
150 g when the lightest unit weighs between 300 g and 450 g per unit,
300 g when the lightest unit weighs more than 450 g per unit.
(b)Curled-leaved and broad-leaved (Batavian) endives
300 g.

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Source: https://www.legislation.gov.uk/eur/2011/543/annex/I/part/B/part/4/division/III (the official version)
Page: https://openlegislation.uk/eu-regulation-2011-543/annex-I/part-B/part-4/division-III
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.