Check your eligibility criteria for tender Construction Organisation - Secunderabad Division - Left Over Works Like Collection Of Details Including Soil Investigations, Geotechnical Investigations For Bridges By Drilling Bare Holes, Collecting Samples, Fixing Square Alignment Pillars, Circular Alignment Pillars, Triangular Alignment Pillars, Bench Mark Pillars, Boundary Pillars, Preparation Of Esps And All Other Connected Works In Connection With Fls For Doubling Of Track Between Dornakal Junction And Bhadrachalam Road Stations 54.65 Km