TBM S640 Makes a Breakthrough at Kolkata Metro’s Howrah Station
Earlier this month, TBM S640 – a Herrenknecht EPB Tunnel Boring Machine…
TBM S197 Makes Final Breakthrough on Delhi’s Dwarka–Najafgarh Line
Yesterday afternoon, Tunnel Boring Machine S197 made a final breakthrough at…
TBM S718 Makes a Breakthrough at Chennai Metro’s Central Station
Apologies for the late post – it’s been a little hard to get these…
Final TBM Breakthrough Achieved for Delhi Metro’s Magenta Line
After tunneling works came to a close on the Pink Line earlier this month,…
Final Double TBM Breakthrough Achieved for Delhi Metro’s Pink Line
What a way to end tunneling works! 😀 Tunnel Boring Machines S25 and S28,…
TBM S717 Makes a Breakthrough at Chennai Metro’s Central Station
Another breakthrough! 😀 A couple hours ago, Tunnel Boring Machine S717 –…
TBM S711 Makes a Breakthrough at Chennai Metro’s Central Station
On this past Friday, Tunnel Boring Machine S711 – a Herrenknecht EPB…
TBM Krishna Makes Final Breakthrough for Bangalore Metro’s Phase 1
Just an hour ago, TBM Krishna – a Herrenknecht EPBM Tunnel Boring Machine…
TBM Makes 2nd Breakthrough at Delhi Metro’s RKP Mid-Shaft
I tweeted about this development right after it happened, but waited to post…
TBM Makes 2nd Breakthrough at Delhi Metro’s Bhikaji Cama Place Station
Yesterday afternoon, the S724 Tunnel Boring Machine operated by the Pratibha-FEMC…
