The measures necessary for the implementation of this title shall be adopted in accordance with the management procedure referred to in Article 23(2). These measures concern in particular:
(a) definition of the size of the group of animals, referred to in Article 13(2)(a);
(b) definition of the minced beef, beef trimmings or cut beef referred to in Article 14;
(c) definition of specific indications that may be put on labels;
(d) measures required to facilitate the transition from the application of Regulation (EC) No 820/97 to application of this title;
(e) measures required to resolve specific practical problems. Such measures, if duly justified, may derogate from certain parts of this title.