18. 11. 94 Official Journal of the European Communities No L 297/27 COMMISSION DIRECTIVE 94/50/EC of 31 October 1994 amending Council Directive 70/524/EEC concerning additives in feedingstuffs THE COMMISSION OF THE EUROPEAN COMMUNITIES, Having regard to the Treaty establishing the European Community, Having regard to Council Directive 70/524/EEC of 23 November 1970 concerning additives in feedingstuffs (), as last amended by Commission Directive 94/41/EC (3, and in particular Article 7 thereof, Whereas Directive 70/524/EEC provides for regular amendment of the content of its Annexes to take account of advances in scientific and technical knowledge ; . whereas the Annexes were consolidated by Commission Directive 91/248/EEC (%) ; Whereas the investigation of various additives currently listed in Annex II and therefore capable of authorization at national level has not yet been completed ; whereas, therefore, the period of authorization of these substances should be extended for a specific period ; Whereas the measures provided for in this Directive are in accordance with the opinion of the Standing Committee on Feedingstuffs, HAS ADOPTED THIS DIRECTIVE: Article 1 Annex II to Directive 70/524/EEC is hereby amended as set out in the Annex hereto. ' () OJ No L 270, 14. 12. 1970, p. 1. OJ No L 209, 12. 8. 1994, p. 18. ) O] No L 124, 18. 5. 1991, p. 1. Article 2 1.  Member States shall bring into force the laws, regu- lations and administrative provisions necessary to comply with this Directive not later than 30 March 1995. They shall immediately inform the Commission thereof. When Member States adopt these provisions, these shall contain a reference to this Directive or shall be accompa- nied by such reference at the time of their official publi- cation. The procedure for such reference shall be adopted by Member States. 2.  Member States shall communicate to the Commis- sion the text of the main provisions of domestic law which they adopt in the field governed by this Directive. Article 3 This Directive shall enter into force on the 20th day following that of its publication in the Official Journal of the European Communities. Done at Brussels, 31 October 1994. For the Commission René STEICHEN Member of the Commission