-
15. Major Service 2501 CC+ -
14. Major Service 1801 CC to 2500 CC -
13. Major Service 1401 CC to 1800 CC -
12. Major Service Up To 1400 CC -
11. Full Service 2501 CC+ -
10. Full Service 1801 CC to 2500 CC -
9. Full Service 1401 CC to 1800 CC -
8. Full Service Up To 1400 CC -
7. Interim Service 2500 CC+ -
6. Interim Service 1801 CC - 2500 CC -
5. Interim Service 1401 CC - 1800 CC -
4. Interim Service Up To 1400 CC
