Namma Metro is saying that the experience of the first phase will help speed up the second phase tunnelling. Since the type of rocks remain the same, it is hard to see the logic behind this argument . How can we be assured that 12 kms tunnelling in Phase 2 will not take ten years , after seeing what happened in Phase 1 ? Are they going to use a totally new tunnelling technology ?
Namma Metro is saying that the experience of the first phase will help speed up the second phase tunnelling. Since the type of rocks remain the same, it is hard to see the logic behind this argument . How can we be assured that 12 kms tunnelling in Phase 2 will not take ten years , after seeing what happened in Phase 1 ? Are they going to use a totally new tunnelling technology ?
Namma Metro is saying that the experience of the first phase will help speed up the second phase tunnelling. Since the type of rocks remain the same, it is hard to see the logic behind this argument . How can we be assured that 12 kms tunnelling in Phase 2 will not take ten years , after seeing what happened in Phase 1 ? Are they going to use a totally new tunnelling technology ?
Namma Metro is saying that the experience of the first phase will help speed up the second phase tunnelling. Since the type of rocks remain the same, it is hard to see the logic behind this argument . How can we be assured that 12 kms tunnelling in Phase 2 will not take ten years , after seeing what happened in Phase 1 ? Are they going to use a totally new tunnelling technology ?
