Tender Description
Topographical & Hydrographical Survey for five numbers of Hydro Electric Project viz. Naying H.E Project (1000MW), Tato-II H.E Project (700MW), Hirong H.E Project (500MW), Heo H.E Project (240MW) and Tato-I H.E Project (186MW) in Siyom Sub-Basin, Arunachal Pradesh, using a combination of DGPS, LIDAR and Aerial/Drone/Equivalent Technology and Echo-Sounder System.