Tender For Repair And Maintenance Works For Online Contineous Effluent Monitoring System (Ocems) And Electromagnetic Flow Measurement System And Operation And Maintenance For One Year In Ramanathapuram Municipality.
Tender Value
18.60 Lakhs
Estimated cost
Bid Submission
25 Sep 2026
5 days left
EMD
18600
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Ramanathapuram → Tamil Nadu
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Repair And Maintenance Works For Online Contineous Effluent Monitoring System (Ocems) And Electromagnetic Flow Measurement System And Operation And Maintenance For One Year In Ramanathapuram Municipality.
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 18-Sep-2026 | 2026_MAWS_705628_1 | Fee | 25-Sep-2026 |
BOQ
| Sl. No. | Item Description |
| 1 | Supply, installation, testing and commissioning of a microprocessor-based electromagnetic flow transmitter suitable for the existing electromagnetic flow meter sensor installed at the inlet including labour charges and cost and conveyance of machinery charges etc., complete |
| 2 | Supply, installation, testing and commissioning of a microprocessor-based electromagnetic flow transmitter suitable for the existing electromagnetic flow meter sensor installed at the outlet including labour charges and cost and conveyance of machinery charges etc., complete |
| 3 | Supply and fixing of 1HP Monoblock pumpset with panel board including all Labour Charges etc, complete., |
| 4 | Supply Installation & Commissioning of Weights & Measures Approved Online Continuous Effluent Monitoring System spares - BoD Sensor as per TNPCB Norms Measuring range pH: 0-14pH• Sensor Type : Inductive Sensor• Accuracy: +/- 0.01 pH• Resolution: 0.01pH• Measuring range ORP: +/-2000mV• Accuracy: +/- 2mV• Output 4 -20mA with Relay Output/ RS485/HART• Mounting: Panel / Field• Temperature: 0-105°C / 0-6.9Bar The rate including loading, unloading charges and all Labour Charges etc, complete., |
| 5 | Supply Installation & Commissioning of Weights & Measures Approved Online Continuous Effluent Monitoring System spares - BoD/CoD/TSS Sensor as per TNPCB approved Norms Type - Multi - Parameter Analyser • Principle - UV-spectroscopy measurement (180 nm to 780 nm Dual Beam entire spectrum) • Range - 0 -500ppm-COD,)0-500ppm- BOD & TSS-1000ppm• Overall accuracy - (+/-)2 ppm • Max Process temperature - 60°C • Calibration data - Inbuilt calibration & application data storage in Transmitter• Cleaning - Auto Cleaning The rate including loading, unloading charges and all Labour Charges etc, complete., |
| 6 | Supply, delivery and fixing of HMI display with updated TNPCB aproved software. The rate including all labour charges etc., Completed |
| 7 | Supply, installation and commissioning of A data acquisition system (DAS) or data logger in an Online Continuous Effluent Monitoring System (OCEMS) is a specialized hardware and software setup that collects, records, and streams 24×7 real-time environmental compliance data from industrial sensors to regulatory bodies like the Central Pollution Control Board (CPCB) and state boards.Data Collection: Gathers raw electrical or digital signals from gas analyzers, particulate monitors, and flow meters.Real-Time Transmission: Pushes timestamped data securely to cloud servers and regulatory portals using standard HTTP, HTTPS, or FTP protocols.Store & Forward Buffering: Stores data locally in tamper-proof, non-volatile memory during network outages and auto-retransmits the backlog once connectivity returns to prevent data gaps.Compliance & Alarms: Automatically flags limit exceedances, triggers instant alerts, and generates reports required for environmental audits. The rate including all charges etc., Complete as per TNPCB standard specifications. |
| 8 | Supply, delivery,fixing and commissioning of SMPS. The rate including all charges and labour charges etc., Complete as per standard specifications. |
| 9 | Analyzer calibration charges for service shall include checking of sensors/probes, calibration of measuring parameters, verification of readings before and after calibration, minor adjustments and submission of calibration/service report (4 times per year at equal interval) |
| 10 | Flow meter calibration charges with the weight measures certificate the flow sensor and transmitter, checking of flow indication and totalizer, verification of accuracy, necessary calibration/adjustment and testing after calibration. (4 times per year at equal interval) |
| 11 | Renewal and maintenance of online data connectivity between the monitoring system and the concerned TNPCB/CPCB online monitoring portal. (4 times per year at equal interval) |
| 12 | Supply of required standard calibration solutions, certified chemicals, reagents and laboratory consumables required for calibration for BoD, CoD,TSS,&Ph and verification of the online monitoring equipment including all labour charges etc., complete.(Labs/Chemicals) (4 times per year at equal interval) |
| 13 | Add GST - 18% Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Sep 18, 2026
11:30 IST
Tender Published
Tender notice published.
Completed
Sep 25, 2026
18:00 IST
Corrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
Upcoming · 5 daysSep 25, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 5 daysTender Documents
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