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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹2.6 LAccepted-AOC STATION ROAD P O UKHRA DIST BURDWAN PIN 713363 W B | UKHRA | BURDWAN | WEST BENGAL | 713363 | ₹2.6 L | L1 | Accepted-AOC TC recommendation |
| 2 | L2₹2.7 LRejected-Finance STATION ROAD UKHRA BARDHAMAN 713363 WEST BENGAL INDIA | BARDHAMAN | BARDHAMAN | WEST BENGAL | 713363 | ₹2.7 L | L2 | Rejected-Finance TC recommendation |
| 3 | Rejected-Technical PANDADESWAR BARDHAMAN 713346 WEST BENGAL INDIA | PANDAVESWAR | BARDHAMAN | WEST BENGAL | 713346 | - | - | Rejected-Technical TC recommendation |
| Sl No | Description | Qty | Unit | ANNAPURNA ENTERPRISE L1 | DUTTA ENGINEERING WORKS L2 |
|---|---|---|---|---|---|
| 1.0090KW K.E. make 550Volt 1470RPM motor | |||||
| 2.00 | Cost of super enameled copper wlre | 86 | kg | 585 ₹50,310 | 600 ₹51,600 |
| 3.00 | Dismantling of motor slots cleaning, decarbonislng of stator and rotor cleaning | 1 | ls | 2,800 ₹2,800 | 3,000 ₹3,000 |
| 4.00 | Cost of stipring coil in the stator | 1 | ls | 2,400 ₹2,400 | 2,500 ₹2,500 |
| 5.00 | New coil formation fitting of the coil in the slot winding charge. | 1 | ls | 6,000 ₹6,000 | 6,200 ₹6,200 |
| 6.00 | Insulating materials tapes tubes coil separator wedges and midstud | 1 | ls | 6,900 ₹6,900 | 7,000 ₹7,000 |
| 7.00 | Supply of thinner varnish | 1 | ls | 2,400 ₹2,400 | 2,500 ₹2,500 |
| 8.00 | Supply of nuts bolts and washer and other hardware materials | 1 | ls | 1,200 ₹1,200 | 1,400 ₹1,400 |
| 9.00 | Flexible glass cable for terminal connection jumpering. | 1 | ls | 3,900 ₹3,900 | 4,000 ₹4,000 |
| 10.00 | Assembling of motor | 1 | ls | 2,200 ₹2,200 | 2,300 ₹2,300 |
Tender Value
₹2.6 L
EMD Value
₹3,300
Closing Date
19 Sept 2025, 6:00 pmClosed
General Manager Bankola Area
Office of The General Manager Bankola Area, PIN-713363
Complete rewinding and repairing of 90KW/120HP 550Volt 1470RPM M and P make motor and B 90KW K.E. make 550Volt 1470RPM motor of Kumardihi A Colliery
2025_ECL_343632_1
ECL/GM/BA/E TENDER/25-26/ENM/111 Dt 09.09.2025
Open Tender
Electrical and Maintenance Works
25 days
Kumardihi A Colliery
Please refer Tender documents.
5 documents required · 5 mandatory
₹3,300
28 Apr 2026
9 Sept 2025
20 Sept 2025
9 Sept 2025
19 Sept 2025
9 Sept 2025
9 Sept 2025 - 12 Sept 2025
Amount
90KW K.E. make 550Volt 1470RPM motor
Cost of super enameled copper wlre
Dismantling of motor slots cleaning, decarbonislng of stator and rotor cleaning
Cost of stipring coil in the stator
New coil formation fitting of the coil in the slot winding charge.
Insulating materials tapes tubes coil separator wedges and midstud
Supply of thinner varnish
Supply of nuts bolts and washer and other hardware materials
Flexible glass cable for terminal connection jumpering.
Assembling of motor
Drying heat treatment of motor at required temperature.
Testing of motor
Re-conditioning of rotor shaft by build up of worn out portion and machining as per bearing size both side
Reconditioning of bearing housing by build up of worn out portion and machining as per bearing size both side.
Broken torbalaring and grinding (using rupton rod)
Both side end cover welding and machining
Supply of new roller bearing N-318
Supply of new roller bearing N-6318
Both side transporting charge
M&P make 90kw/120HP1470RPM 550 v induction motor Cost of super enameled copper wlre
Dismantling of motor slots cleaning, decarbonislng of stator and rotor cleaning
Cost of stipring coil in the stator
New coil formation fitting of the coil in the slot winding charge.
Insulating materials tapes tubes coil separator wedges and midstud
Supply of thinner varnish
Supply of nuts bolts and washer and other hardware materials
Flexible glass cable for terminal connection jumpering.
Assembling of motor
Drying heat treatment of motor at required temperature.
Testing of motor
Re-conditioning of rotor shaft by build up of worn out portion and machining as per bearing size both side
Reconditioning of bearing housing by build up of worn out portion and machining as per bearing size both side.
Broken torbalaring and grinding (using rupton rod)
Both side end cover welding and machining
Supply of new roller bearing N-318
Supply of new roller bearing N-6318
Both side transporting charge
Total impact of GST for the purpose of CTC
DUTTA ENGINEERING WORKS (BID ID -1184673)
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