/ weekly 1.0 /material/beton-c20-25 weekly 0.8 /material/osb-deska-3-18mm weekly 0.8 /material/ytong-p2-400-300mm weekly 0.8 /material/cement-cem-ii-25kg weekly 0.8 /material/eps-70f-100mm weekly 0.8 /material/betonarska-ocel-r10 weekly 0.8 /material/sadrokarton-rb-12-5mm weekly 0.8