100mm Channel Section 3900mm Heavy Duty
MADE TO ORDER.
Manufactured Length 150mm increments 0600 - 2400 2550 - 3600 3750 - 4800
Height 'h' 230 230 230
Thickness 't' (1) 5.0 5.0 5.0
Material width (mm) ( 1) 390 390 390
Total UDL(kN) Load ratio (1) 35 30 20
Finished weight (kg/m) 15.31 15.31 15.31
lxx (cm4) 1530.4 1530.4 1530.4
Zxx (cm3) 126.4 126.4 126.4
Allowable moment (Nm) 20540 20540 20540
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.