RVNL accelerates tunneling work: TBM Durga begins drive on Kolkata Metro’s purple line
Rail Vikas Nigam Limited (RVNL) has been advancing in the construction work in Kolkata’s Purple Line expansion as…
TUNNEL BORING MACHINE
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Delhi Metro Phase-4: Tunnel breakthrough achieved at Vasant Kunj station on Golden line
Delhi Metro achieved a construction milestone in Phase 4 with a successful tunnel breakthrough at Vasant Kunj Station…
Kanpur Metro: UPMRC achieves twin tunnel breakthrough with TBM ‘Saraswati’ on corridor-2
Kanpur Metro has successfully completed the breakthrough of both the tunnels from Rawatpur Station towards Company Bagh Chauraha…
Delhi Metro achieves tunnel breakthrough at Tughlakabad on Phase-4’s Golden Line
The Delhi Metro achieved a key milestone on the Golden Line (Tughlakabad–Aerocity Corridor) with the successful tunnel breakthrough…
Chennai Metro Phase-2: Kalvarayan TBM achieves breakthrough at Perambur
Chennai Metro Phase-2 marked a major milestone as TBM Kalvarayan (S1331) achieved a breakthrough at Perambur Metro (South)…