Kingspan TEK 172
Nilvent Breather Membrane
Battens
UV Value - 0.16 W/m².k
I Joist Barrelled Roof
2 x layers 100mm Insulation between I Joists
OSB3/Plywood sub deck over
Nilvent Breather Membrane
Battens and Counter Battens
UV Value - 0.11 W/m².k
Internal walls constructed using 89mm timber frame
Glulam 450mm deep purlins provide the roof support
