NCRTC has achieved one more milestone with another tunnel breakthrough of the Delhi-Ghaziabad-Meerut RAPIDX corridor at Ghaziabad. The Tunnel Boring Machine (TBM) Sudarshan 4.3 made the breakthrough from the retrieval shaft constructed opposite the Vaishali […]
Patna will soon get a ‘world-class heritage tunnel’, a subway between Bihar Museum and Patna museum. The proposed 1.5 km tunnel has been assigned to Delhi Metro Rail Corporation (DMRC) by Urban Development and Housing […]
NCRTC has 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. […]
In the underground section of the Delhi-Ghaziabad-Meerut RRTS corridor, cross passages are being constructed in parallel tunnels. These cross passages are being constructed to connect both the tunnels based on New Austrian Tunneling Method (NATM) […]
The Delhi-Ghaziabad-Meerut RRTS corridor witnessed its fourth successful tunnel breakthrough in Meerut. More Details: Sudarshan 8.3 (tunnel boring machine) successfully completed the construction of about 750 meters long tunnel between Gandhibagh and Begumpul station and […]
Chennai Metro Rail Limited tunnelling commenced at Greenways Road Station in Corridor 3 contract TU02 Kellys to Taramani of Phase –II Chennai Metro Rail Project. More Details: Chennai Metro Rail Limited has commenced the expansion […]
The Delhi-Ghaziabad-Meerut RRTS corridor witnessed its third successful tunnel Breakthrough in Meerut. More Details: Sudarshan 8.2 (Tunnel Boring Machine) constructed this 2 km long tunnel between Bhaisali to Meerut Central and made a breakthrough through […]
Meerut’s longest tunnel on the Delhi-Ghaziabad-Meerut RRTS corridor recently had a successful breakthrough. More Details: Sudarshan 8.1, the tunnel boring machine, constructing this tunnel, successfully completed the construction of an about 2 km long tunnel between […]
Mumbai Metro Rail Corporation (MMRC), achieved its 42nd and final Breakthrough on the Colaba-Bandra-SEEPZ Metro-3 corridor at its Mumbai Central Metro Station. More Details: Robbins made TBM Tansa-1 completed its most challenging drive of 837 […]
The Delhi Metro Rail Corporation (DMRC) achieved a major construction milestone in Phase-4 with the completion of tunnelling work between Krishna Park Extension and Keshopur on the Janakpuri West – RK Ashram Marg corridor. More […]
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