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Tender Value
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EMD Value
₹5.4 L
Closing Date
17 Jul 2026, 3:00 pmClosed
Bengaluru Water Supply And Sewerage Board
Raghu AEE
Work of up gradation of SCADA system from analog type to new advanced technology at 4th Stage Phase I WTP at T.K. Halli.
BWSSB/2026-27/OW/WORK_INDENT3352
BWSSB/2026-27/OW/WORK_INDENT3352
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Other Works
Two Tender Document System(Two Cover)
BWSSB Chief Engineer Kaveri (Operation and Maintenance) Bengaluru
7 documents required · 6 mandatory · 1 optional
Minimum financial turnover (civil engineering construction works) not less than two times the annual payments from this contract (Rs. xxxxx Lakhs)
Satisfactoriy completed (atleast 90%) as prime contractor at-least one such similar work of value not less than Rs. xxxxxxx (80% of estimated cost of tender)
Executed in any one year the following minimum quantities of work (Cement Concrete - xxxx cum, Earthwork - xxxx cum, etc) (80% of peak rate of construction)
Tenderer or his identified Sub Contractor should possess valid Electrical License for executing building electrificatio works and should have executed similar electrical works totallng Rs. xxxxxx (not less than 50% of electrical works) n any one year
Tenderer or his identified Sub Contractor should possess valid license for executing water supply / sanitary engineering works and should have executed similar works totallng Rs. xxxxxx (not less than 50% of electrical works) n any one year
Owning the following key and critical equipment for this work (xxxx, xxxx, xxxx)
Liquid assets and /or availability of credit facilities of no less than Rs. xxxxxx Lakhs (estimated cash flow for 3 months of peak construction period)
Total value of civl engineering works executed and payments received in the last five years (year-wise)
List of existing commitments and ongoing works
List of works for which tenders already submitted
Banker Details for reference
Reports on the financial standing of the tenderer, such as profit and loss statements and auditor’s reports for the last five years
To qualify for award of this contract, each Tenderer in its name should have in the last five financial years i.e. 2021-22 to 2025-26 b)The Tenderer in any one year should have satisfactorily executed work of supply, erection /retrofitting of latest/advanced Technology SCADA in minimum 1 no. of Water Treatment Plant.
To qualify for award of this contract, each Tenderer in its name should have in the last five financial years i.e. 2021-22 to 2025-26 a)As prime contractor, should have satisfactorily completed at least one work of providing of SCADA in WTP having value not less than Rs. 212.20 in last 5 years i.e. 2021-22 to 2025-26.
Liquid assets or availability of credit facilities of not less than Rs.106.10 Lakhs (Credit lines/ letter of credit/ certificates from Nationalized/schedule banks in India for meeting the fund requirement etc.
To qualify for award of this contract, each Tenderer in its name should have in the last five financial years i.e. 2021-22 to 2025-26 Should have achieved in at least two financial years a minimum financial turnover (in all classes of civil/mechanical engineering construction works only) of Rs.848.80 lakhs.
Tenderers who meet the above specified minimum qualifying criteria, will only be qualified, if their available tender capacity is more than the total tender value. The available tender capacity will be calculated as under Assessed available tender capacity equal to (AXNX1.5-B) where A is Maximum value of civil engineering works executed in any one year during the last five years (updated to 2026-27 price level) taking into account the completed as well as works in progress. B is Value, at 2026-27 price level, of existing commitments and on-going works to be completed during the next 1 years (period of completion of the works for which Tenders are invited) and N is Number of years prescribed for completion of the works for which tenders are invited.
Contractor Registration Certificate
Form Of Tender
₹5,000
₹5.4 L
17 Jul 2026
10 Jul 2026
20 Jul 2026
24 Jun 2026
24 Jun 2026
PART-A Supplying of new pH Analyzer for Raw water & Treated Water
Supplying of new Turbidity Analyzer for Raw water
Supplying of new Turbidity Analyzer for Pulsator O/L
Supplying of new Turbidity Analyser for Treated Water
Supplying of new Float Type Level Switch for Pulsator
Supplying of new Level Indicators for alum preparation room
Supplying of new Level transmitter for alum preparation room
Supplying of new Flow Meter for Alum Dosing line
Supplying of new Level transmitter for TSS tank
Supplying of new Sludge Densidity Analyser
Supplying of new Level transmitter for Backwash OHT
Supplying of new Chlorine Unit for pre-chlorination and post- chlorination
Removing of Existing old above mentioned items and fixing & servicing of New items at Field/site.
Supplying,installation,testing & commissioning of 12VDC,AH batteries in polypropylene container for U.P.S.Sealed maintenance free batteries. 60 /65 AH capacity
PART-B Servicing and Overhauling of Pneumatic Actuator PD-500 for filter bed inlet valve
Servicing and Overhauling of Pneumatic Actuator PD-2500 for filter bed outlet valve
Removing of existing analog SCADA system completely in all respect and fixing of new SCADA system with following specification PLC Hardware: Programmable Logic Controller for RTU, Programmable Logic Controller for main panel, S500, Bus Module,8DC/8DI/8DO 24VDC, DI/DC 24VDC, DO/DV 24VDC/05A 1/2-wire modbus TCP, Analog Input Module 16AI U/I/PT100 12bit+sign, 2-wire Digital input module,32DI,24V DC, 1-Wire, Digital input Mod 16DI 24VDC DI 24VDC Sink/source 1 wire, Digital Output Module 32DO, DO-Transister:24VDC/0.5A, 1-wire Digital Out. Mod.16DO Transister:24VDC/0.5A, 1-Wire, SCADA SOFTWARE- ABB SCADA for 1 Engineering/ Operator station including Licence Dongle for USB Support. HMI, Control panel, TFT Graphic display, touchscreen, 7", 800*480 pixel, Marshalling Panel: Approx. Dimensions: 2000 x 1200 x 800, MCB for INCOMER 32A DP, SMPS 10Amps Diode OR'ing - 10 Amps, MCB 6A/10A DP Terminals, Fused ,terminals with fuse,Indication Lamp 230V AC, Indication Lamp 24V DC, Wires, Lugs, Printed Ferrules (marked on White sleeve) etc., 8 CH Relay Module for 1C/O - 24V Coil Voltage for DO, Panel Accessories –Lamp, Exhaust Fan, Filter, Door Limit Switch, PC for Engineering/Operations : Dell Optiplex Desktop - Intel Core i713th Gen Processor / 16 GB DDR-IV Ram / 1 TB Sata HDD / DVD-Rw / Dell USB KB+ Mouse / 2 DP Port / Windows LTSC License / Giga Lan Port / 6 USB Port, MS Office License, 16 Port Ethernet Switch, 8 Port Ethernet Switch, Ethernet CAT 6 UTP STANDARD CABLE Mtr, RJ 45 Connectors, LI Unit - 6 Port, LI Unit - 24 Port, Ethernet to OFC Convertor, OFC Cable, OFC Patch cords
Man power:30 Man days
cables 10 core 1.5sq mm Armoured Cable
cables 1 Pair * 1 Sqmm Shielded Armoured Cable for all instruments.
Supplying of 2 Tn (5 Star) TR Invertor type split Air conditioners suitable for operation on A/C supply single phase 50Hz230V with hermetically sealed inverter compressor with aircooled condenser, latestR410A/ R-32 refrigerant fanmotor,start&run capacitors, relay&overload protector internal unit, with one indoor&one outdoor unit The condenser n it will be placed outside the room avoid noise including standard length of suitable size copper tubing coveredwith nitrile rubber insulation tube. suitable capacity 3 core sheathed/ PVC copper cable and a battery operated wireless remote unit.
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Tender Doc - SCADA WTP.docx
Tender Document • 0.39 MB
BOQ.xlsx
Others - BOQ • 0.01 MB
CORRIGENDUM-1.pdf
pdf • 0.05 MB
Addendum-1.pdf
pdf • 0.54 MB
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