During the month of March 2025, Diaphragm wall construction at Gap-II ECRF dam of 0.040 Sqm, Gates erection in depletion channel of 0.724 MT, vibro compaction of sand 0.097 Lcum , Earthwork exacavtion in Gap-II main dam area & in spill channel of 2.69 Lcum was completed. | During the month of March 2024 , Earthwork in Spill channel – 0.45 Lcum , Curtain grouting (Gallery)- 277 Rmt , Wet testing of Radial gates- 150 MT and Shotcreting for cut slopes of spillway &spill channel- 0.015 Lsqm, Vibro compaction in ECRF dam Gap-I& Gap-II locations -4.32 Lcum, Cofferdam toe sand filling- 7.72 Lcum was taken up . |