Suspended MF System RCC 012
1x 12.5mm Siniat E Board, 1x 12.5mm Siniat E Board, Siniat Ceiling Channels at max. 450mm centres, Siniat Frame should be screw fixed, 100mm 10.5kg/m3 glass mineral wool,47mm x 200mm Joists at 600mm centres, Min. 18mm tongue and grooved boarding or similar