Tag: Vertical Drilling Underway
Uttarkashi Tunnel Rescue: 31 Metres Of Vertical Drilling Work Done So Far
The vertical drilling from the top of the hill makes swift progress as 31 metres of drilling work has been completed so far out of the 86 metres
Tap to read more.................................
Vertical Drilling Underway To Rescue Workers Trapped In Uttarkashi Tunnel
Vertical drilling, one of the several chalked-out options to bring out 41 workers trapped inside the Silkyara tunnel in Uttarkashi since November 12, finally started on Sunday afternoon.
Tap to read more..............................