b'1.8 Steel Frames1.8.5 INSTALLATIONOnce the wall has been battened out as per cavity construction details, Weathertexs product specific standard fixing instructions shall be followed to install the cladding on to the frame.Step 1:Install suitable membrane (See wall sarking requirements section 1.4.7)Step 2:Install Cavity CloserStep 3:Install Thermal Break battens as per cavity construction detailsStep 4:Install Weathertex as per standard instructionsEnsure required ground clearance is maintained(Refer to general requirements section 1.4.4)12mm 20mm PinePolystyrene ThermalThermal BreakBreakSelflokSelflok20-50mmSmall Cavity Large CavityCloser Closer12mm Polystyrene 20mm PineThermal Break Selflok Thermal Break SelflokWeathertex 15'