
Azvi collaborates with AETOS in the Technical Seminars s on Mediterranean Tunnels
Azvi participated in the Technical Seminars on Mediterranean Tunnels held at the Universitat Politècnica de Catalunya (UPC) in Barcelona. The event was organised by AETOS (the Spanish Association of Tunnels and Underground Works), ADIF, the Association of Civil Engineers, Transports Metropolitans de Barcelona (TMB), Infraestructures








