CS14R-15Md-25G
1 x 15mm Siniat Megadeco Board, Siniat CS146/Rx C-Stud at 600mm centres, 25mm glass mineral wool, 1 x 15mm Siniat Megadeco Board
1 x 15mm Siniat Megadeco Board, Siniat CS146/Rx C-Stud at 600mm centres, 25mm glass mineral wool, 1 x 15mm Siniat Megadeco Board