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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹42.7 LAccepted-AOC | ₹42.7 L Quoted ₹41.8 L | L1 | Accepted-AOC Accept |
| 2 | L2₹42.7 L+₹85,091.02 (2.03%)Rejected-AOC 1ST FLOOR 105 GULMARG AVENUE 144001 NEAR SPN BHARTI SCHOOL JALANDHAR PUNJAB 144001 INDIA | JALANDHAR | PUNJAB | 144001 | ₹42.7 L+₹85,091.02 (2.03%) | L2 | Rejected-AOC Reject |
| Sl No | Description | Qty | Unit | Real Tech GPS Private Limited No Rank | real tech system No Rank |
|---|---|---|---|---|---|
| 1.00 | Supply and installation of IoT Mega Display Smart Water Management Controller Unit (Full Automatic)
Specifications:
i) Display Size : 360mm X 230mm
ii) Operating Medium: Solar ( Battery)
iii) Communication with Server: Cellular (GSM/GPRS - 2G/4G/5G/IoT)
iv) Wireless Medium: LoRA based RTU (Zigbee, Ebyte,
Neo Cortec) RF Range - 100m - 2500m without LoS
v) Embedded Protocol: Secured level of MQTT , TCP/ IP communication type with server
vi) Enclosure: IP67/68 - SS304 Case (Waetr proof)
vii) Software Updation medium: Firm Over the Air Technology (FOTA), Direct Programnmer Updation Tool
viii) Data Transmission: Parameters of the Tank & Status of the Level with Communicate with server every minute once in Day time & 5 mins once in Night time
ix) Data Backup: While doesnot communicate with Server due to any other reasons Inbuilt EEPROM will stores the complete history and Upload whenever it is connected to server
x) Reports: Valve open/Close - Duration Report Motor ON/OFF - Motor Running Log Day wise, Month wise Electricity Available time in Pump Room Tank - Inlet & outlet of water Graph with Reports
xi) Output Configuration Type: RS 485, 4-20 mA, Analog & Modbus Output
Working Principle: Pressure based Linear level Sensors & Operate a Motorized DC valve FET Technology
xii) Range of the Sensor: 0.1 Bar to 100 Bar (3.3 Feet to 3,300 Feet of water
xiii) Certification: Splash Proof Certification & Corrode free environment
xiv) Error Accuracy : ±0.1% (Operating Temperature : - 30°C - + 130°C)
xv) Feedback Module: Valve Open / Close status will indicates to Gateway controller)
xvi) Driver Circuit: Antenna 5dB to 22 dBm - Band ISM
xvii) Voltage / Watts: Solar 12V / 200 Watts & Maximum of 20A will allow to charge the Li-FeO4 Battery
xviii) LBC System: Battery voltage will drop to 10.2V means output load will disconnect
xix) Protection Circuit: Short circuit, Over current, Reverse Polarity, Reverse Current, Over Voltage & Shut down voltage
xx) Battery Specifications: Li-FeO4 used - 12V/18Ah Battery
xxi) Battery Backup: Without sunlight Max. 72 Hrs withstanding & Operate the Valves & Flowmeters | 11 | nos | 1,05,500 - Lowest | 1,08,000 - |
| 2.00 | Supply and installation of DN80mm Digital Ultrasonic Flowmeter with Totalizer
Specifications:
Ultrasonic Flow meter-shall be of Full bore type of battery operated working for a period of minimum 3 years, meter should comply with IP68 protection standards, shall be resistant to humidity, vibration, and tampering from electromagnetic fields. Each water meter must undergo thorough testing and validation according to relevant standards, shall also provided with flanges for 1.0 Mpa working pressure, equipped with minimum six digit digital totalizers, reading in different units (Kilolitres/ Cubic Meter for Volume and litres/hr or Cum/hr for flow rate), Flow meter Material shall be of CI/MS/Engineering plastic and shall be accurate within 0.5% of Measured value and with MODBUS (RS485) support for data transfer. | 3 | nos | 95,590 - Lowest | 98,590 - |
| 3.00 | Supply and installation of DN100mm Digital Ultrasonic Flowmeter with Totalizer
Specifications:
Ultrasonic Flow meter-shall be of Full bore type of battery operated working for a period of minimum 3 years, meter should comply with IP68 protection standards, shall be resistant to humidity, vibration, and tampering from electromagnetic fields. Each water meter must undergo thorough testing and validation according to relevant standards, shall also provided with flanges for 1.0 Mpa working pressure, equipped with minimum six digit digital totalizers, reading in different units (Kilolitres/ Cubic Meter for Volume and litres/hr or Cum/hr for flow rate), Flow meter Material shall be of CI/MS/Engineering plastic and shall be accurate within 0.5% of Measured value and with MODBUS (RS485) support for data transfer. | 2 | nos | 97,759 - Lowest | 98,000 - |
| 4.00 | Supply and installation of DN150mm Digital Ultrasonic Flowmeter with Totalizer
Specifications:
Ultrasonic Flow meter-shall be of Full bore type of battery operated working for a period of minimum 3 years, meter should comply with IP68 protection standards, shall be resistant to humidity, vibration, and tampering from electromagnetic fields. Each water meter must undergo thorough testing and validation according to relevant standards, shall also provided with flanges for 1.0 Mpa working pressure, equipped with minimum six digit digital totalizers, reading in different units (Kilolitres/ Cubic Meter for Volume and litres/hr or Cum/hr for flow rate), Flow meter Material shall be of CI/MS/Engineering plastic and shall be accurate within 0.5% of Measured value and with MODBUS (RS485) support for data transfer. | 2 | nos | 1,14,256 - Lowest | 1,14,256 - Lowest |
| 5.00 | Supply and installation of DN80mm Automatic Motorized Butterfly Valve with Manual Override Control function enabled & Open/ Close Indicator.
Specifications:
Working Medium : Water
Medium Temperature : 0 to 80 Deg.C Working Type : Direct Current Pulse Sealing Material : NBR / EPDM
Interface : G Thread, NPT Thread / Wafer Working Voltage : less than 24VDC
Coil resistance : 25 Ohm Minimum Current : 100mA Pulse Width : ≥ 10ms Power supply : 24V DC
Current Consumption : less than 2 Amps Rated for : 100,000 cycle operations Valve Type : Butterfly
Diameter : 150mm Ingress Protection : IP67
Open / Close Method : Limited by internal limit switches & Relays
Open / Close Capacity: Fully closed or Fully Open only Maximum operating Pressure : 20 bar
Body Material : CI / DI / SS / Engineering Plastic | 1 | nos | 1,36,872 - Lowest | 1,36,872 - Lowest |
| 6.00 | Supply and installation of DN100mm Automatic Motorized Butterfly Valve with Manual Override Control function enabled & Open/ Close Indicator.
Specifications:
Working Medium : Water
Medium Temperature : 0 to 80 Deg.C Working Type : Direct Current Pulse Sealing Material : NBR / EPDM
Interface : G Thread, NPT Thread / Wafer Working Voltage : less than 24VDC
Coil resistance : 25 Ohm Minimum Current : 100mA Pulse Width : ≥ 10ms Power supply : 24V DC
Current Consumption : less than 2 Amps Rated for : 100,000 cycle operations Valve Type : Butterfly
Diameter : 150mm Ingress Protection : IP67
Open / Close Method : Limited by internal limit switches & Relays
Open / Close Capacity: Fully closed or Fully Open only Maximum operating Pressure : 20 bar
Body Material : CI / DI / SS / Engineering Plastic | 7 | nos | 1,40,910 - Lowest | 1,41,100 - |
| 7.00 | Supply and installation of DN150mm Automatic Motorized Butterfly Valve with Manual Override Control function enabled & Open/ Close Indicator.
Specifications:
Working Medium : Water
Medium Temperature : 0 to 80 Deg.C Working Type : Direct Current Pulse Sealing Material : NBR / EPDM
Interface : G Thread, NPT Thread / Wafer Working Voltage : less than 24VDC
Coil resistance : 25 Ohm Minimum Current : 100mA Pulse Width : ≥ 10ms Power supply : 24V DC
Current Consumption : less than 2 Amps Rated for : 100,000 cycle operations Valve Type : Butterfly
Diameter : 150mm Ingress Protection : IP67
Open / Close Method : Limited by internal limit switches & Relays
Open / Close Capacity: Fully closed or Fully Open only Maximum operating Pressure : 20 bar
Body Material : CI / DI / SS / Engineering Plastic | 4 | nos | 1,78,216 - Lowest | 1,78,216 - Lowest |
| 8.00 | Supply and installation of DN200mm Automatic Motorized Butterfly Valve with Manual Override Control function enabled & Open/ Close Indicator.
Specifications:
Working Medium : Water
Medium Temperature : 0 to 80 Deg.C Working Type : Direct Current Pulse Sealing Material : NBR / EPDM
Interface : G Thread, NPT Thread / Wafer Working Voltage : less than 24VDC
Coil resistance : 25 Ohm Minimum Current : 100mA Pulse Width : ≥ 10ms Power supply : 24V DC
Current Consumption : less than 2 Amps Rated for : 100,000 cycle operations Valve Type : Butterfly
Diameter : 150mm Ingress Protection : IP67
Open / Close Method : Limited by internal limit switches & Relays
Open / Close Capacity: Fully closed or Fully Open only Maximum operating Pressure : 20 bar
Body Material : CI / DI / SS / Engineering Plastic | 1 | nos | 1,97,120 - Lowest | 2,00,120 - |
| 9.00 | Supply and installation of DN300mm Automatic Motorized Butterfly Valve with Manual Override Control function enabled & Open/ Close Indicator.
Specifications:
Working Medium : Water
Medium Temperature : 0 to 80 Deg.C Working Type : Direct Current Pulse Sealing Material : NBR / EPDM
Interface : G Thread, NPT Thread / Wafer Working Voltage : less than 24VDC
Coil resistance : 25 Ohm Minimum Current : 100mA Pulse Width : ≥ 10ms Power supply : 24V DC
Current Consumption : less than 2 Amps Rated for : 100,000 cycle operations Valve Type : Butterfly
Diameter : 150mm Ingress Protection : IP67
Open / Close Method : Limited by internal limit switches & Relays
Open / Close Capacity: Fully closed or Fully Open only Maximum operating Pressure : 20 bar
Body Material : CI / DI / SS / Engineering Plastic | 1 | nos | 2,92,454 - Lowest | 2,93,754 - |
| 10.00 | Supply and Fixing of DUCTILE IRON SPECIALS AS PER IS 9523/2000
DN100mm DI Flange Socket | 20 | nos | 147.9 - Lowest | 147.9 - Lowest |
Tender Value
₹49.9 L
EMD Value
₹49,900
Closing Date
25 Dec 2025, 3:00 pmClosed
The Commissioner, Coimbatore Corporation
Coimbatore Corporation, Main Office, Big bazaar street, Town hall, Coimbatore-1
Supply, Installation and Integration of IoT Controlled Automatic Valve and Flow Measurement System at Srinivasa Nagar, Renga Majestic, Urumandampalayam, Viswasapuram - Over Head Tanks in WD NO 4,13 North Zone.
2025_MAWS_634386_1
e62/2025-Two Cover
Open Tender
Civil Works
Works
120 days
Coimbatore corporation
AS PERTENDER DOCUMENT
5 documents required · 5 mandatory
₹0
₹49,900
12 May 2026
19 Dec 2025
26 Dec 2025
19 Dec 2025
25 Dec 2025
19 Dec 2025
Amount
Supply and installation of IoT Mega Display Smart Water Management Controller Unit (Full Automatic) Specifications: i) Display Size : 360mm X 230mm ii) Operating Medium: Solar ( Battery) iii) Communication with Server: Cellular (GSM/GPRS - 2G/4G/5G/IoT) iv) Wireless Medium: LoRA based RTU (Zigbee, Ebyte, Neo Cortec) RF Range - 100m - 2500m without LoS v) Embedded Protocol: Secured level of MQTT , TCP/ IP communication type with server vi) Enclosure: IP67/68 - SS304 Case (Waetr proof) vii) Software Updation medium: Firm Over the Air Technology (FOTA), Direct Programnmer Updation Tool viii) Data Transmission: Parameters of the Tank & Status of the Level with Communicate with server every minute once in Day time & 5 mins once in Night time ix) Data Backup: While doesnot communicate with Server due to any other reasons Inbuilt EEPROM will stores the complete history and Upload whenever it is connected to server x) Reports: Valve open/Close - Duration Report Motor ON/OFF - Motor Running Log Day wise, Month wise Electricity Available time in Pump Room Tank - Inlet & outlet of water Graph with Reports xi) Output Configuration Type: RS 485, 4-20 mA, Analog & Modbus Output Working Principle: Pressure based Linear level Sensors & Operate a Motorized DC valve FET Technology xii) Range of the Sensor: 0.1 Bar to 100 Bar (3.3 Feet to 3,300 Feet of water xiii) Certification: Splash Proof Certification & Corrode free environment xiv) Error Accuracy : ±0.1% (Operating Temperature : - 30°C - + 130°C) xv) Feedback Module: Valve Open / Close status will indicates to Gateway controller) xvi) Driver Circuit: Antenna 5dB to 22 dBm - Band ISM xvii) Voltage / Watts: Solar 12V / 200 Watts & Maximum of 20A will allow to charge the Li-FeO4 Battery xviii) LBC System: Battery voltage will drop to 10.2V means output load will disconnect xix) Protection Circuit: Short circuit, Over current, Reverse Polarity, Reverse Current, Over Voltage & Shut down voltage xx) Battery Specifications: Li-FeO4 used - 12V/18Ah Battery xxi) Battery Backup: Without sunlight Max. 72 Hrs withstanding & Operate the Valves & Flowmeters
Supply and installation of DN80mm Digital Ultrasonic Flowmeter with Totalizer Specifications: Ultrasonic Flow meter-shall be of Full bore type of battery operated working for a period of minimum 3 years, meter should comply with IP68 protection standards, shall be resistant to humidity, vibration, and tampering from electromagnetic fields. Each water meter must undergo thorough testing and validation according to relevant standards, shall also provided with flanges for 1.0 Mpa working pressure, equipped with minimum six digit digital totalizers, reading in different units (Kilolitres/ Cubic Meter for Volume and litres/hr or Cum/hr for flow rate), Flow meter Material shall be of CI/MS/Engineering plastic and shall be accurate within 0.5% of Measured value and with MODBUS (RS485) support for data transfer.
Supply and installation of DN100mm Digital Ultrasonic Flowmeter with Totalizer Specifications: Ultrasonic Flow meter-shall be of Full bore type of battery operated working for a period of minimum 3 years, meter should comply with IP68 protection standards, shall be resistant to humidity, vibration, and tampering from electromagnetic fields. Each water meter must undergo thorough testing and validation according to relevant standards, shall also provided with flanges for 1.0 Mpa working pressure, equipped with minimum six digit digital totalizers, reading in different units (Kilolitres/ Cubic Meter for Volume and litres/hr or Cum/hr for flow rate), Flow meter Material shall be of CI/MS/Engineering plastic and shall be accurate within 0.5% of Measured value and with MODBUS (RS485) support for data transfer.
Supply and installation of DN150mm Digital Ultrasonic Flowmeter with Totalizer Specifications: Ultrasonic Flow meter-shall be of Full bore type of battery operated working for a period of minimum 3 years, meter should comply with IP68 protection standards, shall be resistant to humidity, vibration, and tampering from electromagnetic fields. Each water meter must undergo thorough testing and validation according to relevant standards, shall also provided with flanges for 1.0 Mpa working pressure, equipped with minimum six digit digital totalizers, reading in different units (Kilolitres/ Cubic Meter for Volume and litres/hr or Cum/hr for flow rate), Flow meter Material shall be of CI/MS/Engineering plastic and shall be accurate within 0.5% of Measured value and with MODBUS (RS485) support for data transfer.
Supply and installation of DN80mm Automatic Motorized Butterfly Valve with Manual Override Control function enabled & Open/ Close Indicator. Specifications: Working Medium : Water Medium Temperature : 0 to 80 Deg.C Working Type : Direct Current Pulse Sealing Material : NBR / EPDM Interface : G Thread, NPT Thread / Wafer Working Voltage : less than 24VDC Coil resistance : 25 Ohm Minimum Current : 100mA Pulse Width : ≥ 10ms Power supply : 24V DC Current Consumption : less than 2 Amps Rated for : 100,000 cycle operations Valve Type : Butterfly Diameter : 150mm Ingress Protection : IP67 Open / Close Method : Limited by internal limit switches & Relays Open / Close Capacity: Fully closed or Fully Open only Maximum operating Pressure : 20 bar Body Material : CI / DI / SS / Engineering Plastic
Supply and installation of DN100mm Automatic Motorized Butterfly Valve with Manual Override Control function enabled & Open/ Close Indicator. Specifications: Working Medium : Water Medium Temperature : 0 to 80 Deg.C Working Type : Direct Current Pulse Sealing Material : NBR / EPDM Interface : G Thread, NPT Thread / Wafer Working Voltage : less than 24VDC Coil resistance : 25 Ohm Minimum Current : 100mA Pulse Width : ≥ 10ms Power supply : 24V DC Current Consumption : less than 2 Amps Rated for : 100,000 cycle operations Valve Type : Butterfly Diameter : 150mm Ingress Protection : IP67 Open / Close Method : Limited by internal limit switches & Relays Open / Close Capacity: Fully closed or Fully Open only Maximum operating Pressure : 20 bar Body Material : CI / DI / SS / Engineering Plastic
Supply and installation of DN150mm Automatic Motorized Butterfly Valve with Manual Override Control function enabled & Open/ Close Indicator. Specifications: Working Medium : Water Medium Temperature : 0 to 80 Deg.C Working Type : Direct Current Pulse Sealing Material : NBR / EPDM Interface : G Thread, NPT Thread / Wafer Working Voltage : less than 24VDC Coil resistance : 25 Ohm Minimum Current : 100mA Pulse Width : ≥ 10ms Power supply : 24V DC Current Consumption : less than 2 Amps Rated for : 100,000 cycle operations Valve Type : Butterfly Diameter : 150mm Ingress Protection : IP67 Open / Close Method : Limited by internal limit switches & Relays Open / Close Capacity: Fully closed or Fully Open only Maximum operating Pressure : 20 bar Body Material : CI / DI / SS / Engineering Plastic
Supply and installation of DN200mm Automatic Motorized Butterfly Valve with Manual Override Control function enabled & Open/ Close Indicator. Specifications: Working Medium : Water Medium Temperature : 0 to 80 Deg.C Working Type : Direct Current Pulse Sealing Material : NBR / EPDM Interface : G Thread, NPT Thread / Wafer Working Voltage : less than 24VDC Coil resistance : 25 Ohm Minimum Current : 100mA Pulse Width : ≥ 10ms Power supply : 24V DC Current Consumption : less than 2 Amps Rated for : 100,000 cycle operations Valve Type : Butterfly Diameter : 150mm Ingress Protection : IP67 Open / Close Method : Limited by internal limit switches & Relays Open / Close Capacity: Fully closed or Fully Open only Maximum operating Pressure : 20 bar Body Material : CI / DI / SS / Engineering Plastic
Supply and installation of DN300mm Automatic Motorized Butterfly Valve with Manual Override Control function enabled & Open/ Close Indicator. Specifications: Working Medium : Water Medium Temperature : 0 to 80 Deg.C Working Type : Direct Current Pulse Sealing Material : NBR / EPDM Interface : G Thread, NPT Thread / Wafer Working Voltage : less than 24VDC Coil resistance : 25 Ohm Minimum Current : 100mA Pulse Width : ≥ 10ms Power supply : 24V DC Current Consumption : less than 2 Amps Rated for : 100,000 cycle operations Valve Type : Butterfly Diameter : 150mm Ingress Protection : IP67 Open / Close Method : Limited by internal limit switches & Relays Open / Close Capacity: Fully closed or Fully Open only Maximum operating Pressure : 20 bar Body Material : CI / DI / SS / Engineering Plastic
Supply and Fixing of DUCTILE IRON SPECIALS AS PER IS 9523/2000 DN100mm DI Flange Socket
Supply and Fixing of DUCTILE IRON SPECIALS AS PER IS 9523/2000 DN200mm to150mm DI Flange Socket
Supply and Fixing of DUCTILE IRON SPECIALS AS PER IS 9523/2000 DN200mm to150mm Reduced Double Flange Tapper
Supply and Fixing of DUCTILE IRON SPECIALS AS PER IS 9523/2000 DN200mm Flange Socket
Supply and Fixing of DUCTILE IRON SPECIALS AS PER IS 9523/2000 DN150mm DI Flange Socket
Supply and Fixing of G.I. SPECIALS AS PER IS 1239/ PART II GI 20mm dia and above x 90mm to 120mm length fully thread Bolt
Supply and Fixing of G.I. SPECIALS AS PER IS 1239/ PART II GI 16 mm dia x 65 to 90 mm Nutt & Washer
Supply and Fixing of HDPE Flange DN100mm HDPE Flange
Supply and Fixing of HDPE Flange DN150mm HDPE Flange
real tech system (BID ID -1545029)
Real Tech GPS Private Limited (BID ID -1545080)
Bidder Name
real tech system
Real Tech GPS Private Limited
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