المواصفات
| المقطع | الارتفاع (مم) | العرض (مم) | سمك الويب (مم) | سمك الشفة (مم) | الوزن (كغ/م) |
| IPN 80 | 80 | 42 | 3.9 | 5.9 | 6 |
| IPN 100 | 100 | 50 | 4.5 | 6.8 | 8.1 |
| IPN 120 | 120 | 58 | 5.1 | 7.7 | 10.4 |
| IPN 140 | 140 | 66 | 5.7 | 8.6 | 12.9 |
| IPN 160 | 160 | 74 | 6.3 | 9.5 | 15.8 |
| IPN 180 | 180 | 82 | 6.9 | 10.5 | 18.8 |
| IPN 200 | 200 | 90 | 7.5 | 11.3 | 22.4 |
| IPN 220 | 220 | 98 | 8.1 | 12.2 | 26.2 |
| IPN 240 | 240 | 106 | 8.7 | 13.1 | 30.1 |
| IPN 270 | 270 | 113 | 9.4 | 14.1 | 34.6 |
| IPN 300 | 300 | 125 | 10.8 | 16.2 | 41.9 |
| IPN 320 | 320 | 131 | 11.5 | 17.3 | 38.4 |
| IPN 340 | 340 | 137 | 12.2 | 18.3 | 42.2 |
| IPN 360 | 360 | 143 | 13 | 19.5 | 46.2 |
| IPN 380 | 380 | 149 | 13.7 | 20.5 | 50.4 |
| IPN 400 | 400 | 155 | 14.4 | 21.6 | 54.8 |
