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Tender ID
Eligibility, documents, scope and key termsEligibility, required documents, scope of work and key terms of this tender, in one click.
| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹2.3 LAccepted-AOC 17 1 ABHOY HALDER LANE KOLKATA | KOLKATA | L1 | Accepted-AOC lowest bidder | |
| 2 | L2₹2.3 L+₹2,121.40 (0.92%)Rejected-Finance BHAGIRATHIPUR DOMKAL MSD | DOMKAL | MURSHIDABAD | WEST BENGAL | 742101 | L2 | Rejected-Finance higher than L1 | |
| 3 | L3₹2.3 L+₹3,003.34 (1.31%)Rejected-Finance 138 CANNING STREET GROUND FLOOR KOLKATA | KOLKATA | WEST BENGAL | L3 | Rejected-Finance higher than L1 |
Tender Value
Refer Docs
EMD Value
₹5,000
Closing Date
19 Mar 2025, 12:00 pmClosed
Eligibility, documents, scope and key termsEligibility, required documents, scope of work and key terms of this tender, in one click.
EXECUTIVE ENGINEER
Utility_Bldg__Beside_Delhi_Public_School_AA_ID_New_Town_Kol_700156
Renovation of Level Sensor and allied works at ISLS-V, AA-III under NTK Project.
2025_PHED_824766_31
PHE/NTKMD/e-20 of 2024-25
Open Tender
Project Work
Item Wise
30 days
WORK
Please refer Tender documents.
7 documents required · 7 mandatory
₹5,000
16 May 2025
8 Mar 2025
21 Mar 2025
8 Mar 2025
19 Mar 2025
8 Mar 2025
Amount
Supply and delivery at site of Ultrasonic Level Sensor Units as per following specification:-
Radar Level Transmitter : Reliable measuring: for changing medias, pressure, temperatures, gas phases. Floodable sensor design: IP68/NEMA6P Approva l: Non-hazardous area Power Supply; Output; Operation: 2-wire; 4-20mA; LED indication with Bluetooth (App) configuration Antenna; Max. Measuring Range: 40mm/1-1/2", PVDF encapsulated; 10m liquid -40...60oC/-40...140oF Process Connection Rear Side; Material: Thread G1 ISO228; PVDF Process Connection Front Side; Material: Thread ISO228 G1-1/2; PVDF Cable Length : 10m [Make : Endress+ Hauser / compatible with existing system]
Relay control Panel : 96 x 96 mm. LPS = Loop power supply 1/2 channel, universal input. LC display, 4 -digit 7 segments. 3 key button operation, 4 status LED. Loop power Supply: Multi voltage power supply. Basic device : 1x universal input, 1x analog output, 4 Relay for Low, High, Low Low and High High Level. Connected sensors (e.g. Level) can be powered by the integrated transmitter power supply system. Signal and limit value for a relay) with SMPS for 24 dc power.
Automatic Servo Voltage Stabilizer (1KVA) for each flow meter : Latest Digital Display and Microprocessor Controlled • Copper variacs that are very long lasting & Durable • Low voltage, high voltage cut out with automatic timer system inbuilt. • Output voltage accuracy of 1% tolerance and choice of 230V (for single phase) • Efficiency of over 98%, high precision output and 24 hours duty capable. • Maintenance free • High speed of voltage correction up to 60 volts / second • Option of air-cooled Stabilizer
Additional cable for Level Transmitter to Controller : 1 sq mm Single pair copper, shielded multi strand
Dismantling the Ultrasonic Level Sensor Units pacers from the existing position by dismantling the old Unit and fitting fixing the above supplied item on existing position by supply necessary materials including logic control unit commissioning , laying of control cable and calibration of controller all complete for dry run protection as per direction EIC including connection with existing MCC panel for tripping and dry run protection of motor.
N.B.: If any defective aries within 1 year the same have to be repaired or replaced within 3 days at free of cost.
GST @18% of Total Value in Amount
CESS @1% of Total Value in Amount
M/S.S.S.ENTERPRISE (BID ID -6233394)
WEST BENGAL ENGINEERING CO. (BID ID -6233240)
tech_eval.pdf
boq_comp_chart.xlsx
xlsx
fin_eval.pdf
aoc.pdf
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