Conducting "Continuous Scour Monitoring" of Foundations of Bridges Using "Sonar Echo-Range... Tender

Procurement Summary

State: Assam

Summary: Conducting "Continuous Scour Monitoring" of Foundations of Bridges Using "Sonar Echo-Range Technology" by Alrmar Echo Range Ss510 Smart Sensor or Similar Equipment on Trial Basis and Submitting Contin...

Deadline: 06 Oct 2025

Other Information

Notice Type: Tender

TOT Ref.No.: 125778922

Document Ref. No.: DCBL142025MLG

Financier: Self Financed

Purchaser Ownership: Public

Document Fees: Refer Document

Tender Value: ₹ 11999736.00

EMD: ₹ 210000.00

Purchaser's Detail

Name: Login to see tender_details

Address: Login to see tender_details

Email: Login to see tender_details

Login to see details

Tender Details

Conducting "Continuous Scour Monitoring" of foundations of bridges using "Sonar Echo-range technology" by Alrmar Echo Range SS510 Smart sensor or similar equipment on trial basis and submitting continuous monitoring data, analysis and preparation/submission of detailed reports of continuous scour monitoring data, generating alarms/SMS and validation of reports with grounds levels. Also integrating it with BMS for continuous data and report generation.
Conducting "Continuous Scour Monitoring" of foundations "Sonar Echo - range technology" by Alrmar Echo Range SS510 Smart sensor or similar equipment on trial basis and submitting continuous monitoring data, analysis and preparation/submission of detailed Reports as per Railways requirements as detailed below - 1) Continuous Scour Monitoring of foundations shall be conducted under the supervision of experienced bridge Engineer for foundations inundated in water and preparation of Report using data collected by system in the sequence as required by Railway. 2) Continuous monitoring record shall be made available for two years with monthly reports made available to cover entire years. Validation of continuous monitoring data and SMS alerts/Alarms with respect to ground levels/site conditions shall be done for entire one year. 3) Rectification of any malfunction of system for entire period to be done by the agency. 4) The system should be connected to a telemetry station for real-time data transmission. Compact sensors shall be paired with a computer or data logger. Echo range shall be fixed to bridge abutments/piers as per direction of Railway and these sensors shall process depth and water temperature signals to communicate data via MMEA0183 protocol. 5) Continuous Scour Monitoring" system using "Sonar Echo-range technology". 2 2 10.00 Each 397000.00 3970000.00 AT Par 3970000.00 Rs.
Contract Type : Works - General
Tender Type : Open
Advertised Value : 11999736.00
Bidding Style : [ Decision at Schedule level ]
Bidding System : Single Packet System
Pre-Bid Required : No
Pre-Bid Query Date Time :
Tendering Section : BRIDGE
Bidding Unit :
Publishing Date / Time : 05/09/2025 11:51
Period Of Completion : 12 Months
Bidding Start Date : 22/09/2025
Closing Date Time : 06/10/2025 15:00
Validity of Offer ( Days) : 60
Are Joint Venture (JV) firms allowed to bid : No
Tender Doc. Cost (Rs.) : 0.00
Earnest Money (Rs.) : 210000.00

Documents

 Tender Notice

viewNitPdf_5013622.pdf

GCC-2022-ACS6.pdf

RDSOguidelinesforScourMonitoring_1.pdf

TDOCDCBL142025MLG.pdf

AnnexureDCBL142025MLG.pdf