三维模型 | Free Download
3D Signage - Unattended level crossing
3D Signage - Unattended level crossing (三维模型 | Free Download)
Warning signal. Indicates a level crossing without barriers. It is complemented by a red three-striped signal.
danger sign 道路标志 road sign urban roads residentail areas Extraurban streets extra-urban roads Railway crossing without a gate or barrier BIMCtlg ACCA software S.p.A.
