Skip to main contentReinforcement Bar Areas
EN 1992-1-1
Single Bar
| Dia (mm) | Area (mm²) | Perim (mm) | Weight (kg/m) |
|---|
| Ø8 | 50 | 25.1 | 0.395 |
| Ø10 | 79 | 31.4 | 0.617 |
| Ø12 | 113 | 37.7 | 0.888 |
| Ø16 | 201 | 50.3 | 1.578 |
| Ø20 | 314 | 62.8 | 2.466 |
| Ø25 | 491 | 78.5 | 3.853 |
| Ø32 | 804 | 100.5 | 6.313 |
Steel Area per Metre Width As/m (mm²/m)
| Dia | @75 | @100 | @125 | @150 | @175 | @200 | @225 | @250 | @300 |
|---|
| Ø8 | 667 | 500 | 400 | 333 | 286 | 250 | 222 | 200 | 167 |
| Ø10 | 1053 | 790 | 632 | 527 | 451 | 395 | 351 | 316 | 263 |
| Ø12 | 1507 | 1130 | 904 | 753 | 646 | 565 | 502 | 452 | 377 |
| Ø16 | 2680 | 2010 | 1608 | 1340 | 1149 | 1005 | 893 | 804 | 670 |
| Ø20 | 4187 | 3140 | 2512 | 2093 | 1794 | 1570 | 1396 | 1256 | 1047 |
| Ø25 | 6547 | 4910 | 3928 | 3273 | 2806 | 2455 | 2182 | 1964 | 1637 |
| Ø32 | 10720 | 8040 | 6432 | 5360 | 4594 | 4020 | 3573 | 3216 | 2680 |