Schedule 9 AIR TRAFFIC CONTROLLERS—RATINGS Changes not yet applied. Later legislation changes this provision in ways not yet written into the text below: Sch.9, para.2(4)(5) amended by Air Navigation (Second Amendment) 1997 art.2(8)(a)(b) 1Paragraph 1 2Paragraph 2 ← Paragraph 7 Schedule 9 Paragraph 1 →