| Type | Size (cm2) | Area (cm2) |
Weight (kg/m’) | Allowed Strength (ton) | Ultimate Strength (ton) | Strong Support (ton) | Allowed Moment (ton) | Ultimate Moment (ton) | Tensile Strength (ton) | Reinforcement Strand (inch) |
| Square | 35×35 A | 1.225 | 294 | 170,95 | 278 | 110 | 3,09 | 5,71 | 25,69 | 4 ST 3/8 |
| Square | 35×35 B | 1.225 | 294 | 165,50 | 270 | 115 | 4,3 | 9,66 | 46,08 | 5 ST 3/8 |