
| S.No | Ratio | VA Burden | Class | ID | OD | HEIGHT |
| 1 | 30/5 to 75/5 | 5 | 3 | 30 | 70 | 45 |
| 2 | 100/5 | 5 | 0.5 | 30 | 70 | 70 |
| 3 | 150/5 | 5 | 0.5 | 30 | 70 | 45 |
| 4 | 200/5 | 5 | 0.5 | 40 | 80 | 35 |
| 5 | 250/5 | 5 | 0.5 | 40 | 80 | 37 |
| 6 | 300/5 | 5 | 0.5 | 55 | 90 | 40 |
| 7 | 400/5 | 5 | 0.5 | 50 | 95 | 30 |
| 8 | 500/5 | 5 | 0.5 | 50 | 95 | 30 |
| 9 | 600/5 | 5 | 0.5 | 50 | 95 | 30 |
| 10 | 800/5 | 5 | 0.5 | 80 | 115 | 30 |
| 11 | 1000/5 | 5 | 0.5 | 80 | 115 | 30 |
| 12 | 1200/5 | 5 | 0.5 | 80 | 115 | 30 |
| 13 | 1500/5 | 5 | 0.5 | 80 | 120 | 30 |
| 14 | 1600/5 | 5 | 0.5 | 80 | 130 | 30 |
| 15 | 1800/5 | 5 | 0.5 | 90 | 130 | 30 |
| 16 | 2000/5 | 5 | 0.5 | 90 | 150 | 30 |
| 17 | 2500/5 | 5 | 0.5 | 90 | 150 | 30 |
| 18 | 3000/5 | 5 | 0.5 | 110 | 180 | 30 |
| 19 | 4000/5 | 5 | 0.5 | 110 | 180 | 30 |