Loading
Loading…
Loading…
| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹125.3 CrAccepted-AOC GREAMS DUGAR 4TH FLOOR OLD NO 149 NEW NO 64 GREAMS ROAD COIMBATORE 600006 | COIMBATORE | COIMBATORE | TAMIL NADU | 600006 | ₹125.3 Cr Quoted ₹137.8 Cr | L1 | Accepted-AOC L1 tenderer |
| 2 | L2₹150.1 CrRejected-AOC PLAT NO 943 54TH STREET T V S COLONY ANNANAGAR WEST EXTENSION CHENNAI PIN 600 101 | CHENNAI | CHENNAI | TAMIL NADU | 600101 | ₹150.1 Cr | L2 | Rejected-AOC L2 tenderer |
| Sl No | Description | Qty | Unit | ECO PROTECTION ENGINEERS PVT LTD L2 | SATTVA ENGINEERING CONSTRUCTION LIMITED L1 |
|---|---|---|---|---|---|
| 1.00Schedule 1: Design and drawings | |||||
| 2.00 | Design and drawings of Process, Civil, Mechanical, Electrical and instrumentation & Control, Automation for components of Water Treatment Plant including Surveys & Investigations, etc, complete. | 1 | LS | 55,99,214 ₹56.0 L | 65,80,010 ₹65.8 L |
| 3.00Schedule 2: Civil Works | |||||
| 4.00 | Construction of Screen Chamber, Raw water sump cum pumping station and Flow meter chamber, etc., complete. | 1 | LS | 2,37,41,371 ₹2.4 Cr | 2,15,94,897 ₹2.2 Cr |
| 5.00 | Construction of Cascade Aerator including connecting channels, Raw water measuring channel with Parshall Flume, Distribution Chamber, Flash Mixer including connecting channels,walkway, platform, handrails, stairs, piping, fittings, etc., complete. | 1 | LS | 59,79,584 ₹59.8 L | 55,30,376 ₹55.3 L |
| 6.00 | Construction of Flocculator, Lamella Clarifier, Clarified Water Chamber, Bypass channel, sludge pit, valve chambers including connecting channels,walkway, platform, handrails, stairs, piping, fittings,etc., complete. | 1 | LS | 6,12,55,582 ₹6.1 Cr | 5,61,81,733 ₹5.6 Cr |
| 7.00 | Construction of Filter inlet chamber, Filte inlet water channels, Rapid gravity sand filter, filter house with Backwash water Tank, Annexure building, used Backwash Recovery tank including connecting channels, piping, fittings,etc., complete. | 1 | LS | 9,38,51,452 ₹9.4 Cr | 8,75,36,604 ₹8.8 Cr |
| 8.00 | Construction of chlorine contant tank, treated water reservoir cum treated water pumphouse including filtered water connecting channels, piping, fittings, etc., complete. | 1 | LS | 7,06,64,069 ₹7.1 Cr | 6,37,48,433 ₹6.4 Cr |
| 9.00 | Construction of Sludge Balancing Tank with pump room, Sludge Thickener, supernatant storage tank including connecting channels, Thickened Sludge Sump, Decanter Building with Centrifuge Feed Pump House, Dewatering Poly Electrolyte Units etc., complete including connecting channels, piping, fittings, etc., including connecting channels, piping, fittings, etc., complete. | 1 | LS | 3,40,67,284 ₹3.4 Cr | 3,20,46,629 ₹3.2 Cr |
| 10.00 | Construction of Chlorine plant with all pretreatment and post treatment units with sufficient area to store chlorine tonner, chlorinator arrangement, accomodate dosing system, motive pumps and neutralization tank including connecting channels, plumbing, electrical, piping, fittings, etc., complete. | 1 | LS | 1,02,06,584 ₹1.0 Cr | 91,32,843 ₹91.3 L |
Tender Value
Refer Docs
EMD Value
₹32.5 L
Closing Date
29 Apr 2025, 3:00 pmClosed
Superintending Engineer (C and M)
Office of Superintending Engineer, Contracts and Monitoring, 4th Floor, CMWSS Board, No.1, Pumping Station Road, Chintadripet, Chennai
Design, Build, Operate and Transfer of 47 MLD capacity Water Treatment Plant at Surapet including comprehensive Operation and Maintenance for 10 years
2025_CMWSS_533170_1
CNT/WSS/NCB/I and A/3659/2024-25
Open Tender
Civil Works
630 days
Chennai
Please refer Tender documents.
6 documents required · 6 mandatory
₹0
₹32.5 L
4th floor C and M wing
11 Sept 2025
17 Mar 2025
30 Apr 2025
17 Mar 2025
29 Apr 2025
7 Apr 2025
26 Mar 2025
Amount
Schedule 1: Design and drawings
Design and drawings of Process, Civil, Mechanical, Electrical and instrumentation & Control, Automation for components of Water Treatment Plant including Surveys & Investigations, etc, complete.
Schedule 2: Civil Works
Construction of Screen Chamber, Raw water sump cum pumping station and Flow meter chamber, etc., complete.
Construction of Cascade Aerator including connecting channels, Raw water measuring channel with Parshall Flume, Distribution Chamber, Flash Mixer including connecting channels,walkway, platform, handrails, stairs, piping, fittings, etc., complete.
Construction of Flocculator, Lamella Clarifier, Clarified Water Chamber, Bypass channel, sludge pit, valve chambers including connecting channels,walkway, platform, handrails, stairs, piping, fittings,etc., complete.
Construction of Filter inlet chamber, Filte inlet water channels, Rapid gravity sand filter, filter house with Backwash water Tank, Annexure building, used Backwash Recovery tank including connecting channels, piping, fittings,etc., complete.
Construction of chlorine contant tank, treated water reservoir cum treated water pumphouse including filtered water connecting channels, piping, fittings, etc., complete.
Construction of Sludge Balancing Tank with pump room, Sludge Thickener, supernatant storage tank including connecting channels, Thickened Sludge Sump, Decanter Building with Centrifuge Feed Pump House, Dewatering Poly Electrolyte Units etc., complete including connecting channels, piping, fittings, etc., including connecting channels, piping, fittings, etc., complete.
Construction of Chlorine plant with all pretreatment and post treatment units with sufficient area to store chlorine tonner, chlorinator arrangement, accomodate dosing system, motive pumps and neutralization tank including connecting channels, plumbing, electrical, piping, fittings, etc., complete.
Construction of Chemical Building for handling alum and lime with area for lime storage and feeding, alum saturation tank along with pump and blower arrangement, including connecting channels, plumbing, electrical, piping, fittings, etc., complete.
Construction of Admin Building, Electrical Building cum Laboratory, Workshop, SCADA and MCC Room, Security Building, etc., complete.
Supply, construction and commissioning of Land development works viz., Parking, compound wall, Entrance Gates, Roads, Landscaping, drainage, water supply, external plumbing and lighting works, etc. complete
The bidder shall list here details of any additional items (all area of the works) required for a complete installation to achieve plant performance.
Schedule 3: Plant and Equipment
Mechanical Works
Raw water Pumping Station - Supply, delivery, erection of Vertical Turbine Pumps & Motor sets including Sluice gates, Manual Screen, Electrically Operated hoist, Drain pump, Valves,Pipe fittings & accessories, etc, complete.
Preliminary Treatment units - Supply, Delivery, erection of Flocculator mechanism, Lamella Clarifier, associated Sluice gates, Parshal Flume, Agitator for Flash Mixer, Valves, Pipe fittings & accessories, etc, complete.
Filter Unit - Supply, delivery, erection of gravity filter media filtration with under drain lateral pipe system, Backwash pump, Compressor and auxiliary components, Air blowers, dosing systems, dirty water submersible pump, sludge transfer pump, electrically operated hoist, Valves, pipe fittings & accessories, etc, complete.
Clear Water Pumping Station - Supply, delivery, erection of Vertical Turbine Pumps & Motor sets including Sluice gates, Electrically Operated Crane, Drain pump, Valves,Pipe fittings & accessories, etc, complete.
Sludge Handling units - Supply, delivery, erection of Sludge sump pumps, Agitator, Sludge thickener mechanism, Screw Mechansim, Screw Pumps, Centrifugees, Poly Electrolyte Dosing Systems including Sluice gates, Electrically Operated Crane, Valves,Pipe fittings & accessories, etc, complete.
Dosing System (Chlorination) - Supply, delivery, erection of chlorinator with injectors, rotometer, Booster pumps, Motive water pumpsets, chlorine ejectors, chlorine leak detectors, 900 kg chlorine toner including Electrically Operated Crane, Valves,Pipe fittings & accessories, etc, complete.
Dosing System (Alum and Poly Electrolyte) - Supply, delivery, erection of alum feed pumps, blowers, agitators, dosing pumps including Electrically Operated Crane, Valves, Pipe fittings & accessories, etc, complete.
The bidder shall list here details of any additional items (all areas of the works) required for a complete installation to achieve plant performance
Electrical Systems
Raw water Pumping Station - Supply, delivery, erection, testing and commissioning of Variable Frequency Drive(VFD) with Panel for Vertical Turbine Motorpump sets including busbar, busduct, MCC panels, cable tray, cables, distribution board, safety equipment, earthing, internal & external lighting, accessories if any, etc, complete.
Treatment and Clear Water pumping units - Supply, delivery, erection, testing and commissioning of Variable Frequency Drive(VFD) with Panel for Vertical Turbine Motorpump sets including busbar, busduct, MCC panels, cable tray, Cables & Termination kit along with its accessories, distribution board, safety equipment, earthing, internal & external lighting, Air conditioner and Outdoor Double Pole structure, Main Switch board sub station panel, DG set, HT & LT Panels, Transformers , accessories if any, etc, complete.
The bidder shall list here details of any additional items (all areas of the works) required for a complete installation to achieve plant performance
Instrumentation & Control
System Equipments - Supply, delivery and installation of Flow Measuring System (Electromagnetic Flow meters), Transmitter, Pressure & Level Transmitters, switches & Gauges, Online Water Quality Analysers, Torque Switch, Loss of head Transmitter, Rate of flow transmitter, including Accessories & fittings, Instrumentation(Analog) & Control Cables and Power Cables, OFC, Trays, Glands & Lugs, cable conduits, cable trays, Junction Boxes including Field Enclosures, Instrumentation Earthing, etc., complete.
Automation system - Supply, deleivery and installation of Dual Redundant and Hot Stand by PLC System configuration with Power supply Module, IOS, Communication module with Panel and RIO Panels. Redundant Communication modules, PLC Programming software,SCADA software (dual redundant configuration), Private Automatic Branch Exchange (PABX) System & No. of Extensions with Telephone Instruments, Historian Software with Operator & Engineering work stations PC’s and 62" LCD Screen with accessories and Commercial Grade PC with Printers, System console/SCADA furniture Input /Ouput module, IOS, Communication module with Panel and RIO Panels. Redundant Communication modules, Input /Ouput module and IoT devices, CCTV for complete WTP Area with Centralised monitoring at Admin building with minimum two LED Screen of size 32 inches along with necessary system, etc., complete.
The Bidder shall list here details of any additional items required for a complete installation
Schedule 4: Chemical Laboratory equipments
Schedule 5: Dismantling Cost (Dismantling and deliverying the demolition waste to nearby Construction & Demolition plant)
Schedule 6: Store Return Cost
Schedule 7: Pipe Shifting and Re-Laying Cost
Supply, Dismantling, Relaying, Testing and Commissioning of 1000mm dia K9 DI for the length of 500m for Poondi Raw Water pipeline
The bidder shall list here details of any additional items (all area of the works) required for a complete installation to achieve plant performance
Schedule 8: 1st year Operation and Maintenance Price
8.1 Variable price [including chemicals and others]
8.1.1 Chemical consumption during O&M period
8.1.2 Any other variable cost (attach details separately)
8.2 Fixed price [including manpower cost, Preventive Maintenance cost and Spare replacement Cost]
8.2.1 Manpower cost
8.2.2 Preventive Maintenance cost
Mechanical
Electrical
Instrumentation
Civil
8.2.3 Spare replacement Cost [ Defect Liability Period]
Mechanical
Electrical
Instrumentation
Schedule 9: 2nd year Operation and Maintenance Price
9.1 Variable price [including chemicals and others]
9.1.1 Chemical consumption during O&M period
9.1.2 Any other variable cost (attach details separately)
9.2 Fixed price [including manpower cost, Preventive Maintenance cost and Spare replacement Cost]
9.2.1 Manpower cost
9.2.2 Preventive Maintenance cost
Mechanical
Electrical
Instrumentation
Civil
9.2.3 Spare replacement Cost
Mechanical
Electrical
Instrumentation
Schedule 10: 3rd year Operation and Maintenance Price
10.1 Variable price [including chemicals and others]
10.1.1 Chemical consumption during O&M period
10.1.2 Any other variable cost (attach details separately)
10.2 Fixed price [including manpower cost, Preventive Maintenance cost and Spare replacement Cost]
10.2.1 Manpower cost
10.2.2 Preventive Maintenance cost
Mechanical
Electrical
Instrumentation
Civil
10.2.3 Spare replacement Cost
Mechanical
Electrical
Instrumentation
Schedule 11: 4th year Operation and Maintenance Price
11.1 Variable price [including chemicals and others]
11.1.1 Chemical consumption during O&M period
11.1.2 Any other variable cost (attach details separately)
11.2 Fixed price [including manpower cost, Preventive Maintenance cost and Spare replacement Cost]
11.2.1 Manpower cost
11.2.2 Preventive Maintenance cost
Mechanical
Electrical
Instrumentation
Civil
11.2.3 Spare replacement Cost
Mechanical
Electrical
Instrumentation
Schedule 12: 5th year Operation and Maintenance Price
12.1 Variable price [including chemicals and others]
12.1.1 Chemical consumption during O&M period
12.1.2 Any other variable cost (attach details separately)
12.2 Fixed price [including manpower cost, Preventive Maintenance cost and Spare replacement Cost]
12.2.1 Manpower during O&M period
12.2.2 Preventive Maintenance
Mechanical
Electrical
Instrumentation
Civil
12.2.3 Spare replacement
Mechanical
Electrical
Instrumentation
Schedule 13: 6th year Operation and Maintenance Price
13.1 Variable price [including chemicals and others]
13.1.1 Chemical consumption during O&M period
13.1.2 Any other variable cost (attach details separately)
13.2 Fixed price [including manpower cost, Preventive Maintenance cost and Spare replacement Cost]
13.2.1 Manpower cost during period
13.2.2 Preventive Maintenance
Mechanical
Electrical
Instrumentation
Civil
13.2.3 Spare replacement
Mechanical
Electrical
Instrumentation
Schedule 14: 7th year Operation and Maintenance Price
14.1 Variable price [including chemicals and others]
14.1.1 Chemical consumption during O&M period
14.1.2 Any other variable cost (attach details separately)
14.2 Fixed price [including manpower cost, Preventive Maintenance cost and Spare replacement Cost]
14.2.1 Manpower cost
14.2.2 Preventive Maintenance cost
Mechanical
Electrical
Instrumentation
Civil
14.2.3 Spare replacement Cost
Mechanical
Electrical
Instrumentation
Schedule 15: 8th year Operation and Maintenance Price
15.1 Variable price [including chemicals and others]
15.1.1 Chemical consumption during O&M period
15.1.2 Any other variable cost (attach details separately)
15.2 Fixed price [including manpower cost, Preventive Maintenance cost and Spare replacement Cost]
15.2.1 Manpower cost
15.2.2 Preventive Maintenance cost
Mechanical
Electrical
Instrumentation
Civil
15.2.3 Spare replacement Cost
Mechanical
Electrical
Instrumentation
Schedule 16: 9th year Operation and Maintenance Price
16.1 Variable price [including chemicals and others]
16.1.1 Chemical consumption during O&M period
16.1.2 Any other variable cost (attach details separately)
16.2 Fixed price [including manpower cost, Preventive Maintenance cost and Spare replacement Cost]
16.2.1 Manpower cost
16.2.2 Preventive Maintenance cost
Mechanical
Electrical
Instrumentation
Civil
16.2.3 Spare replacement Cost
Mechanical
Electrical
Instrumentation
Schedule 17: 10th year Operation and Maintenance Price
17.1 Variable price [including chemicals and others]
10.1.1 Chemical consumption during O&M period
10.1.2 Any other variable cost (attach details separately)
17.2 Fixed price [including manpower cost, Preventive Maintenance cost and Spare replacement Cost]
10.2.1 Manpower cost
17.2.2 Preventive Maintenance cost
Mechanical
Electrical
Instrumentation
Civil
17.2.3 Spare replacement Cost
Mechanical
Electrical
Instrumentation
Sub Total (excluding GST)
ECO PROTECTION ENGINEERS PVT LTD (BID ID -1324775)
stage.html
html • 0.04 MB
tech_eval.pdf
boq_comp_chart.xlsx
xlsx
fin_eval.pdf
aoc.pdf
Tap a document below to read it instantly. You can also download everything as a ZIP if you prefer.
details.html
html • 0.03 MB
Download all tender documents and submit your bid