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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹2.7 LAccepted-AOC AT GIRIMINT COLLIERY PO PARIHARPUR DIST PASCHIM BARDHAMAN PIN 713373 | PASCHIM BARDHAMAN | WEST BENGAL | 713373 | ₹2.7 L | L1 | Accepted-AOC L1 |
| 2 | L2₹2.9 LRejected-Finance 59 R G S ROAD USHAGRAM DURGAMANDIR ASANSOL BARDHAMAN 713303 WEST BENGAL INDIA | ASANSOL | BARDHAMAN | WEST BENGAL | 713303 | ₹2.9 L | L2 | Rejected-Finance L2 |
| 3 | L3₹2.9 LRejected-Finance | ₹2.9 L | L3 | Rejected-Finance L3 |
| Sl No | Description | Qty | Unit | ROY ENTERPRISE L2 | NEW ELECTRICAL CONCERN L3 | KANAK ENTERPRISE L1 |
|---|---|---|---|---|---|---|
| 1.00Repairing/Rewinding of 600KVA, 11KV/550V Power Transformer of South Samla Colliery unit of MSAM Colliery Under Pandaveswar Area. (Inclusive of EPF/CMPF) | ||||||
| 1.01 | De-tanking of core & winding after removing of top cover | 1 | LS | 3,700 ₹3,700 | 3,750 ₹3,750 | 3,500 ₹3,500 |
| 1.02 | Removing of tap switch, top & winding. | 1 | LS | 2,600 ₹2,600 | 2,650 ₹2,650 | 2,500 ₹2,500 |
| 1.03 | New Electrolyte grade DPC coated copper conductor for replacement/brittle primary conductor & secondary
(Primary- 66 X 3)- 198Kg + (Secy- 48 X 3)- 144 Kg | 342 | KGS | 515 ₹1.8 L | 525 ₹1.8 L | 500 ₹1.7 L |
| 1.04 | Cost of insulating materials for formation of Primary coil. | 1 | LS | 12,500 ₹12,500 | 12,680 ₹12,680 | 12,500 ₹12,500 |
| 1.05 | Cost of insulating materials for formation of Secy. coil. | 1 | LS | 12,350 ₹12,350 | 12,500 ₹12,500 | 11,950 ₹11,950 |
| 1.06 | Cost of insulating materials for assembling of core & winding | 1 | LS | 10,350 ₹10,350 | 10,500 ₹10,500 | 9,500 ₹9,500 |
| 1.07 | Cost of Silver brazing rod, Gasket joint, Bakelite tubes and other required Hardware materials. | 1 | LS | 9,100 ₹9,100 | 9,250 ₹9,250 | 8,500 ₹8,500 |
| 1.08 | Formation of Primary coils as per original shape & size. | 1 | LS | 11,540 ₹11,540 | 11,650 ₹11,650 | 11,500 ₹11,500 |
| 1.09 | Formation of Secondary coils as per original shape & size. | 1 | LS | 10,650 ₹10,650 | 10,750 ₹10,750 | 10,500 ₹10,500 |
Tender Value
₹2.7 L
EMD Value
₹3,400
Closing Date
7 Mar 2026, 6:00 pmClosed
Area Engineer(E and M)
Office of the General Manager Pandaveswar Area , P.O. Pandaveswar, Dist.-Paschim Bardhaman, West Bengal-713346
Repairing/Rewinding of 600KVA, 11KV/550V Power Transformer of South Samla Colliery unit of MSAM Colliery Under Pandaveswar Area
2026_ECL_354514_1
GM-PND/EandM/25-26/298/1653 dated 24/02/2026
Open Tender
Electrical and Maintenance Works
30 days
MSAM Colliery
Please refer Tender documents.
4 documents required · 4 mandatory
₹3,400
27 Mar 2026
25 Feb 2026
9 Mar 2026
25 Feb 2026
7 Mar 2026
25 Feb 2026
25 Feb 2026 - 28 Feb 2026
Repairing/Rewinding of 600KVA, 11KV/550V Power Transformer of South Samla Colliery unit of MSAM Colliery Under Pandaveswar Area. (Inclusive of EPF/CMPF)
De-tanking of core & winding after removing of top cover
Removing of tap switch, top & winding.
New Electrolyte grade DPC coated copper conductor for replacement/brittle primary conductor & secondary (Primary- 66 X 3)- 198Kg + (Secy- 48 X 3)- 144 Kg
Cost of insulating materials for formation of Primary coil.
Cost of insulating materials for formation of Secy. coil.
Cost of insulating materials for assembling of core & winding
Cost of Silver brazing rod, Gasket joint, Bakelite tubes and other required Hardware materials.
Formation of Primary coils as per original shape & size.
Formation of Secondary coils as per original shape & size.
Assembling of core & winding.
Improvement of I.R. Value.
Cost of new Bushing for assembling of L.T. side.
Re-fixing of bushing terminal with bushing of both side and necessary connections with winding of L.T. side.
Re-tanking of core & winding.
Reconditioning of Tap Ratio Switch.
Top up Transformer oil after de-hydration & filtration and testing of Transformer Oil.
Testing, Painting the Transformer.
Both side transportation including loading/unloading.
Less of copper scrap value
Overhead & Profit @ 10%
Total impact of GST for the purpose of CTC
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