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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹1.4 LAdmitted-Finance | ₹1.4 L | L1 | Admitted-Finance |
| 2 | L2₹1.5 LAdmitted-Finance 59 R G S ROAD USHAGRAM DURGAMANDIR ASANSOL BARDHAMAN 713303 WEST BENGAL INDIA | ASANSOL | BARDHAMAN | WEST BENGAL | 713303 | ₹1.5 L | L2 | Admitted-Finance |
| 3 | L3₹1.6 LAdmitted-Finance | ₹1.6 L | L3 | Admitted-Finance |
| 4 | Rejected-Technical STATION ROAD P O UKHRA DIST BURDWAN PIN 713363 W B | UKHRA | BURDWAN | WEST BENGAL | 713363 | - | - | Rejected-Technical TC recommendation |
| 5 | Rejected-Technical STATION ROAD UKHRA BARDHAMAN 713363 WEST BENGAL INDIA | BARDHAMAN | BARDHAMAN | WEST BENGAL | 713363 | - | - | Rejected-Technical TC recommendation |
| Sl No | Description | Qty | Unit | ROY ENTERPRISE L2 | NEW ELECTRICAL CONCERN L3 | DUTTA ELECTRIC L1 |
|---|---|---|---|---|---|---|
| 1.00Work description | ||||||
| 2.00 | 1. Dismantling of Complete motor. | 1 | LS | 3,300 ₹3,300 | 3,700 ₹3,700 | 3,300 ₹3,300 |
| 3.00 | 2. Baking, varnishing with class-F insulation & curing of stator coil. | 1 | LS | 3,850 ₹3,850 | 4,150 ₹4,150 | 3,850 ₹3,850 |
| 4.00 | 3. Heat varnishing of rotor. | 1 | LS | 3,300 ₹3,300 | 3,700 ₹3,700 | 3,300 ₹3,300 |
| 5.00 | 4. Re-building of bearing journals (both side) of the rotor shaft by metalizing, machining etc. | 1 | LS | 8,250 ₹8,250 | 8,700 ₹8,700 | 7,500 ₹7,500 |
| 6.00 | 5. Re-building of both the end covers by metalizing, machining etc. | 1 | LS | 9,900 ₹9,900 | 10,800 ₹10,800 | 9,000 ₹9,000 |
| 7.00 | 6. Re-building of bearing journals (both side) of the rotor shaft by metalizing, machining etc. | 1 | LS | 9,900 ₹9,900 | 10,800 ₹10,800 | 9,000 ₹9,000 |
| 8.00 | 7. Dinamic balancing of motor. | 1 | LS | 14,850 ₹14,850 | 16,250 ₹16,250 | 14,500 ₹14,500 |
| 9.00 | 8. Making of new thread on both side of the rotor shaft to sixed check-nut. | 1 | LS | 8,800 ₹8,800 | 9,500 ₹9,500 | 8,000 ₹8,000 |
| 10.00 | 9. Making of both side bush & check-nut. | 1 | LS | 2,695 ₹2,695 | 2,800 ₹2,800 | 2,695 ₹2,695 |
Tender Value
₹1.8 L
EMD Value
₹2,300
Closing Date
23 Mar 2026, 4:00 pmClosed
General Manager Bankola Area
Office of The General Manager Bankola Area, PIN-713363
Repairing of 3.3KV, 150KW, 1480rpm, Sl.No. 3FF330936 1 induction motor of Incline tandem belt in CM project at Nakrakonda Kumardihi B colliery under Bankola area
2026_ECL_356469_1
ECL/GM/BA/E TENDER/25-26/ENM/398 Dt 12.03.2026
Open Tender
Electrical and Maintenance Works
15 days
Nakrakonda Kumardihi B Colliery
Please refer to NIT document
5 documents required · 5 mandatory
₹2,300
27 Mar 2026
12 Mar 2026
24 Mar 2026
12 Mar 2026
23 Mar 2026
12 Mar 2026
12 Mar 2026 - 16 Mar 2026
Work description
1. Dismantling of Complete motor.
2. Baking, varnishing with class-F insulation & curing of stator coil.
3. Heat varnishing of rotor.
4. Re-building of bearing journals (both side) of the rotor shaft by metalizing, machining etc.
5. Re-building of both the end covers by metalizing, machining etc.
6. Re-building of bearing journals (both side) of the rotor shaft by metalizing, machining etc.
7. Dinamic balancing of motor.
8. Making of new thread on both side of the rotor shaft to sixed check-nut.
9. Making of both side bush & check-nut.
10. Fabrication and supply of new cooling fan of sheet metal.
11. Fabrication and supply of fan cover.
12. Re-insulation of bare post of rotor connection outside slot with.
13. Refitting the insulated coil the core slot of the sator and inter connection the coil with copper brazing (Rotor)
14. Refitting the insulated coil the core slot of the sator and inter connection the coil with copper brazing (stator)
15. Labour charges for overhauling re-fitting & testing of the motor.
Transporting
Total impact of GST for the purpose of CTC
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