F7005. Production buildings, Roof surface area (RA)

F7005. Production buildings, Roof surface area (RA)
Main element Type Description Price per m2 RA
(27) Roofs Roof plate Steel 21,-
Perforated steel 27,-
Wood concrete 70,-
Cellular concrete 74,-
Prefab concrete 57,-
(47) Roof finish Insulation PS-foam 18,-
PUR-foam 21,-
Rockwool 20,-
Foam glass 26,-
Roof covering Modified 18,-
EPDM 25,-
PVC 28,-