Table 1 CU/XLPE/CAS/PVC(HDPE)
| Nominal CSA mm2 | Approx.Conductor diameter mm | Nominal Insulation Thickness mm | Approx. Cable diameter mm | Approx. cable weight kg/km CU |
| 300 | 20.6 | 18 | 88.6 | 7900 |
| 400 | 23.4 | 18 | 91.5 | 8920 |
| 500 | 26.6 | 18 | 95 | 10200 |
| 630 | 30 | 18 | 99.3 | 11900 |
| 800 | 34 | 18 | 103 | 13900 |
| 1000(SM ) | 39.7 | 18 | 109.4 | 18000 |
| 1200(SM) | 42.8 | 18 | 113.4 | 20200 |
| 1600(SM) | 49.2 | 18 | 120.3 | 24700 |
| 2000(SM) | 54.5 | 18 | 125.6 | 27200 |
