Shaft Walls
Damper installation system approved on Shaft Wall system.
System No. Building Element Product Max Size System Detail Approval Reference Shaft Wall 1 FR Plasterboard riser shaft wall LVH44 450x450mm 25mm shaft wall liner + 16mm FR with plasterboard lining CSIRO FCO 3487 Shaft Wall 2 FR Plasterboard riser shaft wall LVH44 450x450mm 25mm shaft wall liner + 2 x 16mm FR with plasterboard lining CSIRO FCO 3487 Shaft Wall 3 FR Plasterboard riser shaft wall LVH44 450x450mm 25mm shaft wall liner + 2 x 13mm FR with plasterboard lining CSIRO FCO 3487 Shaft Wall 4 FR Plasterboard laminated shaft wall LVH44 600mm x 600mm 3 x 13mm or 3 x 16mm laminated FR plasterboard EXOVA EWFA 33233400 Shaft Wall 5 FR Plasterboard laminated shaft wall LVH44C Circular Up to 450mm diameter 3 x 13mm or 3 x 16mm laminated FR plasterboard EXOVA EWFA 33233400 FRL: Up to -/120/120
Standard Version: AS1530.4 2014