- Thickness: 25 mm
- Opening Area: 12%
- Approx. Weight: 17.54 kgs/m²
| Span \ kg/m | 150 | 300 | 450 | 750 | 1500 | 3000 | Maximum Loading |
| 450 | 0.25 | 0.51 | 0.76 | 1.27 | 2.29 | 4.83 | 6481.5 |
| 600 | 0.51 | 1.02 | 1.52 | 2.29 | 4.83 | 9.65 | 4857.4 |
| 900 | 1.52 | 3.05 | 4.83 | 7.87 | — | — | 3233.3 |
| 1200 | 3.56 | 7.37 | 10.92 | — | — | — | 2428.7 |
| Span | kg/m² | Maximum Loading |
|||||
| 450 | 900 | 1450 | 2400 | 4850 | 9500 | ||
| 450 | <0.25 | 0.25 | 0.76 | 1.02 | 2.29 | 4.57 | 14932.8 |
| 600 | 0.51 | 1.27 | 1.78 | 3.05 | 6.1 | 12.19 | 11175.2 |
| 900 | 2.79 | 5.84 | 8.89 | — | — | — | 7076 |
| 1200 | 9.14 | — | — | — | — | — | 3562.4 |