Article 1
Member States shall take all measures necessary to ensure that the taking of samples as referred to in the Annex is carried out in accordance with the methods described therein.
Article 2
Member States shall take all measures necessary to comply with this Directive by 6 April 1989 at the latest. They shall forthwith inform the Commission thereof.
Article 3
This Directive is addressed to the Member States.
Done at Brussels, 6 October 1987.
For the Commission
Cockfield
Vice-President