50-65mm Cavity Standard Duty Lintel 1350mm
Length (mm) Height (mm) Thickness (mm) Total UDL kN 3:1 Total UDL kN 19:1
600 - 1200 79 1.6 12 10
1350 - 1500 95 2.0 14 12
1650 - 1800 110 2.0 19 16
1950 - 2100 134 2.0 21 17
2250 - 2400 150 2.0 21 19
2550 - 2700 172 2.0 26 22
2850 - 3000 172 2.6 27 20
3150 - 3600 209 3.2 27 20
3750 - 4000 209 3.2 26 19
4200 - 4800 209 3.4 27 22