Wall: Minimum 2 x layers of 13 mm FR Plasterboard either side of a steel frame.
-
-
Use
D1 power cables with tray., Pair coil, flexidrain and cables., Up to 43 mm OD PEX AL gas., NBN triple conduits with cable., ABB IP55 busducts., Steel universal beams., 150 mm uPVC pipe., up to 300 mm OD steel pipe.