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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹6.6 LAccepted-AOC | ₹6.6 L | L1 | Accepted-AOC L1 |
| 2 | Rejected-Technical | - | - | Rejected-Technical L2 |
| Sl No | Description | Qty | Unit | HITECH ENGINEERING L1 | ORCQ INDUSTRIES L2 |
|---|---|---|---|---|---|
| 1.00 | Supply of Electromagnetic Flow Meter 300mm shall be a velocity sensing Electromagnetic type, microprocessor based signal converter, sealed housing, flanged tube meter for 1.0 Mpa working pressure, manufactured to highest standard available for mag-meters, equipped with minimum six digit digital totalizers, reading in units of (kilolitres/ cubicmeter) and shall be accurate within 0.5% of Measured value, shall operate within a range of 0.3m/sec to 4 m/sec and be constructed as follows:Meter tube (Sensor) shall be fabricated from stainless steel tube and use class PN10 flat face carbon steel flanges in accordance with IS 1538. These flanges shall be welded to the flow tube. The internal and external of the meter tube shall be blasted to near white and lined with hard rubber/ Polyurethrene/ PTFE preferably by SBR or EPDM. Meter tube shall have a constant nominal inside diameter offering no obstruction to the flow. The accuracy should be inclusive of linearity, hysteresis, repeatability, temperature and pressure effects Coil Housing shall be fabricated from stainless steel (SS 304) with Anticorrosive paint for corrosion resistance and welded to the tube providing a completely sealed environment for all coils, electrode connections and wiring harness capable of submerged or buried operation with IP 68 protection. Signal Converter shall be pulsed DC coil excitation type with auto zeroing. The signal converter shall be remotely mounted away from the meter. The converter shall indicate direction of flow and provide a flow rate indication and a total of flow volume for both forward and reverse directions.The converter shall provide an isolated 4-20 mA output into minimum 500-ohm load and a frequency output of a maximum of 0-10 KHZ and a scaled pulse output, Communication interface is RS485, HART output, . The microprocessor based signal converter shall have a self-diagnostic test mode and a backlit display that continuously displays “Rate of Flow” and “Total Volume”. Converter shall be supplied with a programmable low flow drop out Higher flow and empty pipe zero return. The signal converter housing should be die-cast aluminium with glass window. The converter cum transmitter should be fully programmable form the front facia. The programming should be user friendly, self-prompting menu driven. Flowmeter test calibration certificate from FCRI, flow test lab/ NABL accredited lab to be furnished. (Ref: TWAD SOR 2024-25, WD-M1396) | 2 | Nos | 2,14,000 ₹4.3 L | 2,24,800 ₹4.5 L |
| 2.00 | Supply of 1.5Sq.mm PVC INSULATED AND SHEATHED 3 CORE FLAT TYPE COPPER CABLE CONFORMING TO IS 694/1990 AND AS AMENDED THEREAFTER (Ref: TWAD SOR 2024-25, WD-M1973) | 75 | Mtr | 85 ₹6,375 | 93 ₹6,975 |
| 3.00 | Supply of 4Core 0.5Sq.mm Screening cable to connect flowmeter Instrument with OCEMS device. | 75 | Mtr | 65 ₹4,875 | 72 ₹5,400 |
| 4.00 | Installation, Testing and Commissioning of 300mm Electromagnetic flow meter along with required Flange adaptor/dismantling joint/reducer/expander as per 2D & 3D criteria for piping, commissioning accessories as per technical specification. | 2 | Nos | 56,500 ₹1.1 L | 60,200 ₹1.2 L |
| 5.00 | Supply, Installation, Erection and Commissioning of 1KVA Single Phase In and Single Phase Out UPS with 1hr backup. (Ref: PWD SOR 2024-25, M-2100) | 1 | Nos | 31,000 ₹31,000 | 32,500 ₹32,500 |
| 6.00 | Supply, Design, Erection and commissioning of IP55 Metal Enclosure, Dust & vermin proof, Powder Coated with door arrangement equipped with panel locks. The enclosure should have open for metering glass arragement to view the flow meter readings displayed on the flow transmitter. | 2 | Nos | 5,300 ₹10,600 | 5,800 ₹11,600 |
| 7.00 | Supply, Design, Erection and commissioning of IP55 Metal Enclosure, Dust & vermin proof, Powder Coated with door arrangement equipped with panel locks. The enclosure should have all the accessories for OCEMS communication and sampling access such as RS232 Converter, GSM Modem, I/O Card for pH cleaning pump operation, Outlet sampling pump operation, LED Indicators etc. | 1 | Nos | 59,000 ₹59,000 | 62,250 ₹62,250 |
| 8.00 | Supply of 20mm PVC Pipes with working pressure upto 10kg/cm2 with ISI Monogram (Ref: PWD SOR 2024-25, M-0875) | 75 | Mtr | 24 ₹1,800 | 26 ₹1,950 |
| 9.00 | Lowering PVC/ DWSC rigid pipes and specials to trench and laying to proper grade and alignment, jointing with PVC couplers with cement paste. For Depth upto 2m Upto 40mm dia (OD) PVC pipe (Ref: TWAD SOR 2024-25, WD-W0423) | 70 | Mtr | 12 ₹840 | 13.5 ₹945 |
Tender Value
₹8.0 L
EMD Value
₹7,950
Closing Date
2 Sept 2025, 3:00 pmClosed
The Commissioner
Namakkal City Municipal Corporation
Supply Installation Erection and Commissioning of 300mm Flowmeters and other accessories for STP at Namakkal City Municipal Corporation.
2025_MAWS_598638_4
3881/2025/E2
Open Tender
Civil Works
Namakkal City Municipal Corporation
Please refer Tender documents.
1 document required · 1 mandatory
₹0
₹7,950
27 May 2026
29 Aug 2025
2 Sept 2025
29 Aug 2025
2 Sept 2025
30 Aug 2025
Amount
Supply of Electromagnetic Flow Meter 300mm shall be a velocity sensing Electromagnetic type, microprocessor based signal converter, sealed housing, flanged tube meter for 1.0 Mpa working pressure, manufactured to highest standard available for mag-meters, equipped with minimum six digit digital totalizers, reading in units of (kilolitres/ cubicmeter) and shall be accurate within 0.5% of Measured value, shall operate within a range of 0.3m/sec to 4 m/sec and be constructed as follows:Meter tube (Sensor) shall be fabricated from stainless steel tube and use class PN10 flat face carbon steel flanges in accordance with IS 1538. These flanges shall be welded to the flow tube. The internal and external of the meter tube shall be blasted to near white and lined with hard rubber/ Polyurethrene/ PTFE preferably by SBR or EPDM. Meter tube shall have a constant nominal inside diameter offering no obstruction to the flow. The accuracy should be inclusive of linearity, hysteresis, repeatability, temperature and pressure effects Coil Housing shall be fabricated from stainless steel (SS 304) with Anticorrosive paint for corrosion resistance and welded to the tube providing a completely sealed environment for all coils, electrode connections and wiring harness capable of submerged or buried operation with IP 68 protection. Signal Converter shall be pulsed DC coil excitation type with auto zeroing. The signal converter shall be remotely mounted away from the meter. The converter shall indicate direction of flow and provide a flow rate indication and a total of flow volume for both forward and reverse directions.The converter shall provide an isolated 4-20 mA output into minimum 500-ohm load and a frequency output of a maximum of 0-10 KHZ and a scaled pulse output, Communication interface is RS485, HART output, . The microprocessor based signal converter shall have a self-diagnostic test mode and a backlit display that continuously displays “Rate of Flow” and “Total Volume”. Converter shall be supplied with a programmable low flow drop out Higher flow and empty pipe zero return. The signal converter housing should be die-cast aluminium with glass window. The converter cum transmitter should be fully programmable form the front facia. The programming should be user friendly, self-prompting menu driven. Flowmeter test calibration certificate from FCRI, flow test lab/ NABL accredited lab to be furnished. (Ref: TWAD SOR 2024-25, WD-M1396)
Supply of 1.5Sq.mm PVC INSULATED AND SHEATHED 3 CORE FLAT TYPE COPPER CABLE CONFORMING TO IS 694/1990 AND AS AMENDED THEREAFTER (Ref: TWAD SOR 2024-25, WD-M1973)
Supply of 4Core 0.5Sq.mm Screening cable to connect flowmeter Instrument with OCEMS device.
Installation, Testing and Commissioning of 300mm Electromagnetic flow meter along with required Flange adaptor/dismantling joint/reducer/expander as per 2D & 3D criteria for piping, commissioning accessories as per technical specification.
Supply, Installation, Erection and Commissioning of 1KVA Single Phase In and Single Phase Out UPS with 1hr backup. (Ref: PWD SOR 2024-25, M-2100)
Supply, Design, Erection and commissioning of IP55 Metal Enclosure, Dust & vermin proof, Powder Coated with door arrangement equipped with panel locks. The enclosure should have open for metering glass arragement to view the flow meter readings displayed on the flow transmitter.
Supply, Design, Erection and commissioning of IP55 Metal Enclosure, Dust & vermin proof, Powder Coated with door arrangement equipped with panel locks. The enclosure should have all the accessories for OCEMS communication and sampling access such as RS232 Converter, GSM Modem, I/O Card for pH cleaning pump operation, Outlet sampling pump operation, LED Indicators etc.
Supply of 20mm PVC Pipes with working pressure upto 10kg/cm2 with ISI Monogram (Ref: PWD SOR 2024-25, M-0875)
Lowering PVC/ DWSC rigid pipes and specials to trench and laying to proper grade and alignment, jointing with PVC couplers with cement paste. For Depth upto 2m Upto 40mm dia (OD) PVC pipe (Ref: TWAD SOR 2024-25, WD-W0423)
ORCQ INDUSTRIES (BID ID -1445251)
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