First Tunnel Breakthrough achieved for Delhi section
NCRTC achieved its first Tunnel breakthrough for the Delhi section of the Delhi – Ghaziabad – Meerut RRTS corridor. The tunnel Boring Machine (TBM), Sudarshan 4.1, made the breakthrough from the tunnel retrieval shaft constructed at Khichdipur, Delhi. Shri Manoj Joshi, Secretary, MoHUA, initiated the breakthrough by pushing the lever in the presence of Mr […]
