# Council Directive of 12 December 1991 concerning the protection of waters against pollution caused by nitrates from agricultural sources (91/676/EEC), Division: Chemical fertilizer

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

Nitrogen compounds shall be measured using the method described in Commission Directive 77/535/EEC of 22 June 1977 on the approximation of the laws of the Member States relating to methods of sampling and analysis for fertilizers, as amended by Directive 89/519/EEC.

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Source: https://www.legislation.gov.uk/eudr/1991/676/annex/IV/division/1 (the official version)
Page: https://openlegislation.uk/eu-directive-1991-676/annex-IV/division-1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.