Gulermak – Sam India Builtwell on Monday commissioned tunnel boring machine S92 at Bada Chauraha Station for constructing the first 3.619 km underground section of the 32.4 km Kanpur Metro Phase 1 project. Nicknamed Tatya after Tatya Tope, this refurbished 6.52m diameter & 120m long Terratec Earth Pressure Balance (EPB) machine had previously bored and built a … Continue reading Kanpur Metro’s 2nd TBM Tatya Starts Tunneling