Building elements
Roof 6
1
Timber Batten 60/40
2
Timber Batten/Ventilation Space 100/50
3
Vapour permeable membrane - 0.6mm
4
Mineral Stone Wool - 140mm
5
Mineral Stone Wool - 140mm
6
Vapour Barrier - 0.2mm
7
Solid Timber Cladding - 25mm
8
Rafter - 140/200 mm