三维模型 | Free Download
3D Signage - unstable material on the road
3D Signage - unstable material on the road (三维模型 | Free Download)
Signs for temporary work sites. Indicates the presence of stones or other materials that can be thrown into the air by vehicles in transit, even at a distance.
part-time signals building site road signs danger sign 道路标志 road sign urban roads residentail areas Extraurban streets extra-urban roads motorway Unstable material on road BIMCtlg ACCA software S.p.A.