Opinion of the Economic and Social Committee on:the Proposal for a Council Regulation adapting the provisions relating to committees which assist the Commission in the exercise of its implementing powers laid down in Council instruments adopted under the assent procedure,the Proposal for a Regulation of the European Parliament and of the Council adapting the provisions relating to committees which assist the Commission in the exercise of its implementing powers laid down in European Parliament and Council instruments adopted in accordance with the procedure laid down in Article 251 of the Treaty,the Proposal for a Council Regulation adapting the provisions relating to committees which assist the Commission in the exercise of its implementing powers laid down in Council instruments adopted in accordance with the consultation procedure (qualified majority), andthe Proposal for a Council Regulation adapting the provisions relating to committees which assist the Commission in the exercise of its implementing powers laid down in Council instruments adopted in accordance with the consultation procedure (unanimity)(COM(2001) 789 final — 2001/0313 (AVC) — 2001/0314 (COD) — 2001/0315 (CNS) — 2001/0316 (CNS))