CS70R-212Md-25G
2 x 12.5mm Siniat Megadeco Boards, Siniat CS70/Rx C-Stud at 600mm centres, 25mm glass mineral wool, 2 x 12.5mm Siniat Megadeco Boards
2 x 12.5mm Siniat Megadeco Boards, Siniat CS70/Rx C-Stud at 600mm centres, 25mm glass mineral wool, 2 x 12.5mm Siniat Megadeco Boards