Tender For Design, Construction, Supply, Erection, Commissioning, 4.50 Mld Capacity Sewagetreatment Plant (Stp) With 10 Years Of Operation & Maintenance In Sirkali Municipality In Tamil Nadu On Design, Build, Operate And Transfer (Dbot) Basis
Tender Value
8.81 Crore
Estimated cost
Bid Submission
22 Sep 2026
31 days left
EMD
8.81 Lakhs
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
Mayiladuthurai → Tamil Nadu
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Design, Construction, Supply, Erection, Commissioning, 4.50 Mld Capacity Sewagetreatment Plant (Stp) With 10 Years Of Operation & Maintenance In Sirkali Municipality In Tamil Nadu On Design, Build, Operate And Transfer (Dbot) Basis
BOQ
| Sl. No. | Item Description |
| 1 | PRICE SCHEDULE A |
| 2 | Quoted the rate for theDesign, construction, supply, erection, commissioning, 4.50 MLD capacity SewageTreatment Plant (STP) with 10 years of Operation & Maintenance in Sirkali Municipality in Tamil Nadu on Design, Build, Operate and Transfer (DBOT) Basis |
| 3 | GST (As Applicable) |
| 4 | PRICE SCHEDULE B |
| 5 | Quoted price for Operation & Maintenance of 4.50 MLD capacity SewageTreatmentPlant(STP)andoperation and maintenance of Interception and Diversion (I&D) units and collection wells & pipelines for a period of 10 years in Sirkali Municipality in Tamil Nadu.(As per Price Schedule) Basis |
| 6 | GST (As Applicable) |
| 7 | Design , construct & commissioning of4.50 MLD Packaged STP with appropriate hydraulic design & piping for proposed Raw sewage inlet pipe line (with all connected pipes / specials, valves, and complete with all connected civil, mechanical, electrical & instrumentation works for monitoring, control and data acquisition on quality and quantityetc, complete |
| 8 | Construction of Inlet chamber including RCC walkway with G.I. hand railings, necessary G.I. penstock shutter arrangements at the Inlet and outlets (i.e. inlets to Manual screen chamber) civil, mechanical, electrical & instrumentation works for monitoring, control and data acquisition on quality and quantity and their mechanical standby units and all connected works etc.complete. |
| 9 | Manual Fine Screen Chambers withR.C.C Screen channels including manual medium screen with S.S, Conveyor belt arrangements, RCC walkway slab withG.I. handrails,G.I. rag disposal trays, necessaryG.I. penstock shutter arrangements at the outlets and civil, mechanical, electrical & instrumentation works for monitoring, control and data acquisition on quality and quantity and their mechanical standby units allConnected works etc. complete |
| 10 | Mechanical Fine Screen Chambers withR.C.C Screen channel including mechanical fine screen with S.S, Conveyor belt arrangements, RCC walk ways lab with G.I. handrails,G.I. rag disposal trays and cleaning devices all complete as per specification with inlet channel from Manual screen chamber and outlet channels to Grit chamber, S.S shutter gates at outlet of screen chamber including all connected civil, mechanical, electrical & instrumentation works for monitoring, control and data acquisition on quality and quantity and their mechanicalStand by units all etc. complete |
| 11 | Construction of Outlet Channels from mechanical and manual fine screen , , RCC Walkways with G.I. hand rails, RCC staircase with G.I handrails, with all connected civil, mechanical, electrical& instrumentation works for monitoring, control and data acquisition on quality and quantity and their mechanical standby units alletc, complete. |
| 12 | Design, Construct and commissioning of Grit Chamber and Classifier ,Parshall flume, G.I. penstock gates both at Inlet and Outlet, RCC Walk ways with G.I. hand rails, RCC staircase with G.I. hand rails, adjustable type SS velocity control wedges including all mechanical grit cleaning reciprocating/screw type SS classifiers, scrapper arm driving unit, organic return pumps and removal arrangement, with all connected civil, mechanical, electrical &instrumentation works for monitoring, control and data acquisition on quality and quantity and their mechanical standby units all etc, complete as perspecification |
| 13 | Design, construct, and commissioning of Equalisation Tank with fine bubble membrane diffusers, G.I. air supply pipes from Blowers to basin header, G.I air supply dropper submerged in tank, G.I air supply pipe grid in selector compartment, G.I air supply pipe grid submerged in the basin, submersible pumps, basin decanter mechanism, lifting arrangements for pumps including all G.I. penstock gates, RCC staircase with G.I hand rails, RCC walk way with G.I hand rails, drain arrangements ,channels/ pipes to splitter box pipeline, G.I ladder, with all connected civil, mechanical, electrical & instrumentation works for monitoring, control and data acquisition on quality and quantity and their mechanical standby units all etc,Complete as per specification |
| 14 | Construction of SBR Splitter box for SBR Basins, feed pipes / channels between the distribution chambers, feed pipes / channels to SBR basins, G.I penstock gates including guide channel, spindle, shaft and all accessories etc. complete, RCC Walkways with G.I. hand rails, G.I. ladder with all connected civil, mechanical, electrical &instrumentation works for monitoring, control and data acquisition on quality and quantity and their mechanical standby units all etc,complete. |
| 15 | Design, construct, and commissioning of sequential batch reactor with anoxic zone compartments with fine bubble membrane diffusers, G.I. air supply pipes from Blowers to basin header, G.I air supply dropper submerged in tank, G.I air supply pipe grid in selector compartment, G.I air supply pipe grid submerged in the basin, submersible RAS and SAS pumps, basin decanter mechanism, lifting arrangements for pumps including all G.I. penstock gates, RCC staircase with G.I hand rails, RCC walkway with G.I hand rails, inlet and basin decanter mechanism with outlet channels in the reactor tank, drain arrangements, channels / pipes to Chlorine contact tank pipeline to Sludge sump and Construction of Dividing chamber for there actortanks, G.I penstock gates including guide channel, spindle, shaft and all accessories etc. complete, RCC Walkways with G.I. hand rails, G.I ladder, with all connected civil, mechanical, electrical & instrumentation works for monitoring, control and data acquisition on quality and quantity and their mechanical standby units all etc,complete as per specification |
| 16 | Design, construct, commissioning of Air blower room including supply, erect and commissioning of High speed turbo air blowers suitable to deliver dry oil free air for the cyclic Sequence Batch Reactor (SBR), all wet ventilation system, VFD control system, lifting arrangements, acoustic control with required air flow pipes, air flow meter, pressure gauges, valves, Air Blowers with accessories, electromechanical&Instrument at ion accessories etc., complete as per specification |
| 17 | Design, construct, commissioning of Chlorine Contact Tank with G.I penstock gates at inlet and outlet of the tank, G.I ladder, Drain pump sets. etc., complete as per specification. etc., complete as per specification |
| 18 | Design, construct, commissioning of Chlorinator room, Chlorine gas system including chlorinator etc complete, pure water sump, booster pumps, piping, Chlorinators, Chlorine cylinders, safety sensor with lifting arrangements and Supply & fixing of suitable capacity Chlorinator with discharge submersible booster pumps, pipelines with specials with all connected civil, mechanical, electrical & instrumentation works for monitoring, control and data acquisition on quality and quantity and their mechanical standby units all etc, complete.as per specifications |
| 19 | Providing Bypass arrangements with all RCC Chambers, Pipelines, specials, valves, thrust blocks, valve chambers including all connected Civil & mechanical etc. complete. as per specifications and as directed at site. |
| 20 | Design, construct, commissioning of Sludge sump and pump house to handle SAS/RAS from SBR basins with suitable submersible pumping machinery, air blowers/agitators, EOT lifting arrangements, sludge feed pumps, delivery pipe lines, specials, valves, pumping main to Centrifuge including all specials with all connected civil, mechanical, electrical & instrumentation works for monitoring, control and data acquisition on quality and quantity and their mechanical standby units all etc, complete.as per specification |
| 21 | Design, construct, commissioning of Sludge thickener – for sludge with outlet channels from sludge thickeners to Supernatant sump, Sludge with drawal piping up to Thickened Sludge sump, rotating scrubber arm, control drum, cages, driving mechanism, walkway bridge, RCC stair case with SS handrails, with all connected civil, mechanical, electrical & instrumentation works for monitoring, control and data acquisition on quality and quantity and their mechanical stand by unit sall etc, complete as per specification. |
| 22 | Design, construct, commissioning of Dewatering building, Sludge balancing tank, Polyelectrolyte solution tanks including providing of the required Centrifuges , sludge feed pumps, sludge balancing tank agitators arrangements, centrifuge dosing systems, solution tanks agitators, pumps, inter connecting pipes, fittings, valves safety equipment, safety shower, RCC staircase, walkway with G.I hand railing, Centrate pipeline to Supernatant sump including all civil, mechanical, electrical & instrumentation works formonitoring, control and data acquisition on quality and quantity and their mechanical stand by unistall, etc complete |
| 23 | Construction of Supernatant/ centrate Pump house with collection well (for pumping supernatant of sludge thickeners, and centrate from centrifuge), including operator cabin/room, toilet/restroom facilities, piping and feeder pipes, suitable submersible pumping machinery and |
| 24 | Construction of indoor Type Sub- station Building / Control room / Transformer room for the STP, 11 kV Substation. HT Panel and Allied Works , supply of in door transformers, switch gears (HT/LT) and accessories, control panel necessary cable ducts, Power capacitor, HT panel, lighting fixtures, cabling for the entire plant, earthing, safety equipment’s including all civil, mechanical, electrical& instrumentation works for monitoring, control and data acquisition on quality and quantity and their mechanical standby units all, etc complete |
| 25 | Design and construction, supply of Furniture for office, OH projectors with screen, SCADA control room & fully equipped laboratory room with lab equipment’s & chemicals to test all inlet and outlet parameters, process monitoring parameters etc., complete including providing split AC system as per specification |
| 26 | Supply of equipments /instruments for laboratory including all the equipment’s, instruments & chemicals required to test all inlet and outlet quality parameters, process monitoring parameters, glassware, necessary software & hard ware for analysis, data storage & report generation as per specification |
| 27 | Design & construction of internal RCC/BitumenRoadfor6mwideincluding preparing base layer as per standard specifications & approved drawings |
| 28 | Design & construction of internal Roadways, and pathways with PCC for1.2mwideincludingpreparingbaselayer as per standard specifications and approved drawing |
| 29 | Providing Rain water harvesting for the entire plant as per specification |
| 30 | Providing Bye Pass arrangements, Storm Water Drain, Fencingfor the entire plant/building, annex rooms etc., as per specification |
| 31 | Providing Yard Lighting system, Street lighting system, as per specification for entire plant with all accessories, MCB, Switches, luminaries, street lighting, including supply and fixing of poles and towerlightof10mheightwithnecessary lamp twin fitting 8 nos. including foundation work, cabling controlling etc. complete, and street light fitting, cables,S.S control panel etc complete etc complete as per specification |
| 32 | Provision for pump and piping for re- use of treated effluent for landscaping and toilet flushing in toilets/restrooms, for using as fire hydrant, flushing of choke sin piping systems, cleaning of roads, outlets points has to be provided at various locations inside plant etc from treated water sump including all control valves, jet pumps, pipe lines, etc complete |
| 33 | Site Clearence, Earth filling, levelling, Landscaping and plantation of tree saplings with all connected works etc complete as per specification |
| 34 | Design and provide Automation& SCADA for entire plants/ system as per specification |
| 35 | Providing Safety Equipment, fire extinguishers, fire alarm, Gas leak monitor, fire buck ets with stand, shockProof rubber mats, safety equipment’s for chlorinators, Emergency lights etc., complete |
| 36 | Supply & Laying of Pipeline for treated water disposal line with appropriate hydraulic design from STP to the nearest river or land disposal as per TNPCB norms with NGT guidelines |
| 37 | Supply, delivery and installation of Online Continuous Effluent Monitoring Systems (OCEMS) in Sewage Treatment Plants |
| 38 | 1st year |
| 39 | 2nd year |
| 40 | 3rd year |
| 41 | 4th year |
| 42 | 5th year |
| 43 | 6th year |
| 44 | 7th year |
| 45 | 8th year |
| 46 | 9th year |
| 47 | 10th year Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Aug 20, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedSep 22, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 31 daysSep 22, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 31 daysTender Documents
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