TBM Steel Teeth Break Through – Surat Metro Sees Daylight 🚇 #Engineering #Infrastructure #India

Surat's underground metro reaches a milestone as the TBM's steel teeth break through the final layer of concrete. Years of moving dirt one inch at a time finally pay off with a glimpse of daylight.

#MetroConstruction #TBM #Surat #Infrastructure #Engineering #TunnelBoring #J Kumar #India #ScienceSnack #Milestone

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