Details: o and m of barrage gates installation of prism targets having accuracy of 0.1 mm or better with measuring range upto 500 m or better. installation of vw joint meter on the barrage pier with resolution 0.05 mm and 50 mm range or better installation of vw type tilt meter on the barrage pier with resolution 0.1 degree and +/- 10 degree range or better.. recording the barrage levels on the installed prisms using an electric total station and taking readings on the installed joint meters and tilt meters. 4 visits within one-year time period submission of report for each of the site visits containing the interpretation of the reading taken at the barrage site and providing recommendations and requirements for remedial mesures in the final report.
Sector: Distribution