100mm Channel Section Heavy Duty 4200mm

Manufactured Length 150mm increments 0600 2400 2550 4800 4850 5400
Height 'h' 160 230 230
Thickness 't' (1) 5.0 5.0 5.0
Material width (mm) ( 1) 300 390 390
Total UDL(kN) Load ratio (1) 35 30 26
Finished weight (kg/m) 11.78 15.31 15.31
lxx (cm4) 586 1505 1505
Zxx (cm3) 64.11 121.71 121.71
Allowable moment (Nm) 10418 19778 19778

1. Allowable moment, yeid stress 250 N/mm2
2. Loading figures above are the result of testing in accordance with
the requirements of BS 5977: Part 2 1983 with composite assistance from the surrounding masonry built in accordance with BS 5628.
3.For lengths of 3000mm & above provision should be made to provide lateral stability. Propped during installation.