1. 1. The Commission shall be assisted by a committee, ‘the Ambient Air Quality Committee’.
2. 3. Where reference is made to this paragraph, ArticleArticles 5a(1) to (4)5 and Article 7 of Decision 1999/468/EC shall apply, having regard to the provisions of Article 8 thereof.
2. Where reference is made to this paragraph, Articles 5 and 7 of Decision 1999/468/EC shall apply, having regard to the provisions of Article 8 thereof. The period laid down in Article 5(6) of Decision 1999/468/EC shall be set at three months.
3.Where reference is made to this paragraph, Article 5a(1) to (4) and Article 7 of Decision 1999/468/EC shall apply, having regard to the provisions of Article 8 thereof.