- Thickness: 50 mm
- Opening Area: 50%
- Approx. Weight: 52.01 kgs/m²
| Span \ kg/m | 150 | 300 | 450 | 750 | 1500 | 3000 | 4500 | 6000 | 7500 |
| 600 | 0.0406 | 0.0813 | 0.1016 | 0.1829 | 0.3658 | 0.7112 | 1.077 | 1.4225 | 1.7883 |
| 750 | 0.06096 | 0.1219 | 0.2032 | 0.3251 | 0.6502 | 1.3005 | 1.9507 | 2.6214 | 3.2716 |
| 900 | 0.1016 | 0.2235 | 0.32512 | 0.5486 | 1.0973 | 2.1946 | 3.2715 | 4.3689 | 5.4662 |
| 1200 | 0.2642 | 0.508 | 0.77216 | 1.2802 | 2.5603 | 5.1206 | 7.68096 | 10.2414 | 12.8017 |
| Span | kg/m² | ||||||||
| 450 | 950 | 1450 | 2450 | 4850 | 9800 | 14500 | 19500 | 24400 | |
| 600 | 0.0406 | 0.0813 | 0.1422 | 0.2235 | 0.447 | 0.8942 | 1.3411 | 1.7881 | 2.2149 |
| 750 | 0.1016 | 0.2032 | 0.3048 | 0.508 | 1.016 | 2.033 | 3.0683 | 4.0843 | 5.1003 |
| 900 | 0.2032 | 0.4064 | 0.6096 | 1.016 | 2.0523 | 4.1047 | 6.1366 | 8.1889 | 10.2413 |
| 1200 | 0.6502 | 1.2802 | 1.9304 | 3.2106 | 6.4008 | 12.8017 | — | — | — |