T 305 series
3 tees split from universal beams sections of nominal size T 305, from British-Sections-1 and Eurocode 3 UK shared angle/hollow tables.
| Designation | Weight (kg/m) | Depth (mm) | Flange (mm) | tw (mm) | tf (mm) | Iₓ (mm⁴) | Zₓ (mm³) |
|---|---|---|---|---|---|---|---|
| T 305×305×119 | 119 | 317.9 | 311.4 | 18.4 | 31.4 | 124,000,000 | 894,000 |
| T 305×305×90 | 89.5 | 310 | 307.1 | 14.1 | 23.6 | 90,400,000 | 656,000 |
| T 305×305×75 | 74.6 | 306.1 | 304.8 | 11.8 | 19.7 | 74,100,000 | 538,000 |