| Scale | Grade Description | US Grade |
|---|---|---|
| 70,000 - 100,000 | First Class Honours | A |
| 65,000 - 69,990 | Upper Second Class (2.1) Honors | A- |
| 60,000 - 64,990 | Upper Second Class (2.1) Honors | B+ |
| 50,000 - 59,990 | Lower Second Class (2.2) Honors | B |
| 45,000 - 49,990 | Class 3 Honors/Pass | B- |
| 40,000 - 44,990 | Class 3 Honors/Pass | C |
| 0,000 - 39,990 | Fail | F |