The works of Metro de Santiago in the Revista de Obras Públicas (ROP) (Chile).

05/04/2022

The special issue “Tunnels and Underground Works” of the Revista de Obras Públicas (ROP), published by the Colegio de Ingenieros de Caminos, Canales y Puertos de España and sponsored by the Asociación Española de Túneles y Obras Subterráneas (AETOS), includes an interesting article on the works on Line 3, sections B-C, which OSSA is executing for Metro de Santiago S.A. in consortium with the company Echeverría Izquierdo S.A.