base_footprint Base footprint (m) 3,8 x 3,8
width_x_depth Building width x length (m) 4 x 4
internal_area Internal area (m²) 14.0
ridge_height Building height (m, to the top of the ridge) 2.5
roof_overhang Roof overhang 1.4
roof_area Roof area (m²) 24.0
roof_boards Roof boards 19
side_wall_height Side wall height (m) 2.03
external_wall_surface External wall surface (m²) 32.0
floor_boards_thickness Floor boards thickness (mm) 19.0
quantity_of_doors Number of doors 1
doors_type Doors type Double
doors_size Doors width x height (cm) 185 x 140
quantity_of_windows Number of windows 2
windows_type Windows type Double
windows_size Windows width x height (cm) 92 x 130
glazing Type of window and door glazing Single glazed
quantity_of_rooms Number of rooms 1
warranty Warranty 60 months
Alva 4x4 28mm_Instructions.pdf

Alva 4x3 28mm_Packing list.pdf