# Council Directive of 13 December 1977 establishing the Community criteria for national plans for the accelerated eradication of brucellosis, tuberculosis and enzootic leukosis in cattle (78/52/EEC), Article 21

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

Pending the entry into force of Community rules, and without prejudice to Article 4, third subparagraph of Directive 77/391 /EEC, national provisions on the detection of leukosis and on the classification of herds with regard to leukosis shall apply.

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Source: https://www.legislation.gov.uk/eudr/1978/52/article/21 (the official version)
Page: https://openlegislation.uk/eu-directive-1978-52/article-21
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.