We provide Tender Bidding Support for Conduction Continuous Scour Monitoring Of Foundation Of Bridge No. 399 Sone Between Agy-Cpu Station Of Car-Cpu Section Of Prayagraj Division. Using Sonar Echo-Rang Technology By Airmar Echo Range Ss510 Smart Sensor Or Similar Equipment And Submitting Continuous Monitoring Data, Analysis And Preparation/Submission Of Detailed Reports Of Continous Scour Monitoring Data, Generating Alarms/Sms Alerts And Validation Of Reports With Groundts Levels.