Construction of Underground UP & Down Tunnels by Shield TBM on Aerocity-Tughlakabad Corridor of Delhi MRTS Project of Ph-IV
Design and Construction of Underground UP & Down Tunnels by Shield TBM from end of Cut & Cover tunnel near Sangam
Construction of Underground UP & Down Tunnels by Shield TBM on Aerocity-Tughlakabad Corridor of Delhi MRTS Project of Ph-IV
Design and Construction of Underground UP & Down Tunnels by Shield TBM from end of Cut & Cover tunnel near Sangam Vihar Metro Station up to existing Sarita Vihar Depot, Underground Ramp and Cut & Cover Tunnels near Sangam Vihar and Tughlakabad Metro Stations and Underground Metro Stations at Maa Anandmayee Marg, Tughlakabad Railway Colony and Tughlakabad including Retrieval/Launching shaft on Aerocity-Tughlakabad Corridor of Delhi MRTS Project of Ph-IV.
