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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L-1₹7.5 LAccepted-AOC T P ROAD DURGAMANDIR ASANSOL BARDHAMAN 713303 WEST BENGAL INDIA | ASANSOL | BARDHAMAN | WEST BENGAL | 713303 | ₹7.5 L | L-1 | Accepted-AOC Accepted as a L-1 bidder |
| 2 | Rejected-Technical | - | - | Rejected-Technical Not eligible for price bid opening |
| 3 | Rejected-Technical 100 33 1 R G S ROAD USHAGRAM SALANPUR 713303 WEST BENGAL INDIA | ASANSOL | PASCHIM BARDHAMAN | WEST BENGAL | 713303 | - | - | Rejected-Technical Not eligible for price bid opening |
| Sl No | Description | Qty | Unit | META ELECTRIC L1 |
|---|---|---|---|---|
| 1.00 | For 400KVA, 11KV/3.3KV Transformer (i)Cost of Primary bare conductor (copper) 226 Kg @ 876 = 197976 (ii) Cost of Secondary bare conductor (copper) 146 kg @ 876 = 127896. Total cost (Primary + Secondary) = 3,25,872. Less Scrap Rs.185640. Total amount comes to ( Rs.3,25,872 - Rs.185640) = Rs.1,40,232 | 1 | No | 1,40,232 ₹1,40,232 Lowest |
| 2.00 | Insulation of conductor for primary coils & secondary coil by double coated manila paper | 372 | Kg | 65 ₹24,180 Lowest |
| 3.00 | Dismantling the coil from the trasformer tank | 1 | NO | 3,500 ₹3,500 Lowest |
| 4.00 | Lamination of the core with proper materials | 1 | NO | 8,000 ₹8,000 Lowest |
| 5.00 | Cleaning of cooling tubes & tanks | 1 | NO | 3,500 ₹3,500 Lowest |
| 6.00 | Cooling pipe welding as per requirement | 1 | NO | 7,000 ₹7,000 Lowest |
| 7.00 | Fitting of MS channel on both side of the tank | 1 | NO | 6,500 ₹6,500 Lowest |
| 8.00 | Gasket, nut, bolts & other hardware items | 1 | NO | 3,000 ₹3,000 Lowest |
| 9.00 | Repairing of complete set of tap changer siwtch | 1 | NO | 6,200 ₹6,200 Lowest |
| 10.00 | Studs with replacement of insulator | 7 | NO | 1,500 ₹10,500 Lowest |
Tender Value
₹7.5 L
EMD Value
₹9,400
Closing Date
18 Nov 2025, 5:00 pmClosed
General Manager, Kunustoria Area
O/O The General Manager, Kunustoria Area, P.O- Toposi, Paschim Bardhaman, 713362, (W.B)
Repairing of one 400KVA and one 750KVA , 11KV/3.3KV power transformers installed at NSOCP under Kunustoria Area.
2025_ECL_346875_1
ECL/KNT/EnM/e-Ten/25-26/23 dt 03.11.2025
Open Tender
Miscellaneous Works
Item Rate
30 days
North Searsole OCP
As per NIT
4 documents required · 4 mandatory
₹9,400
18 Jun 2026
6 Nov 2025
19 Nov 2025
6 Nov 2025
18 Nov 2025
7 Nov 2025
7 Nov 2025 - 11 Nov 2025
Amount
For 400KVA, 11KV/3.3KV Transformer (i)Cost of Primary bare conductor (copper) 226 Kg @ 876 = 197976 (ii) Cost of Secondary bare conductor (copper) 146 kg @ 876 = 127896. Total cost (Primary + Secondary) = 3,25,872. Less Scrap Rs.185640. Total amount comes to ( Rs.3,25,872 - Rs.185640) = Rs.1,40,232
Insulation of conductor for primary coils & secondary coil by double coated manila paper
Dismantling the coil from the trasformer tank
Lamination of the core with proper materials
Cleaning of cooling tubes & tanks
Cooling pipe welding as per requirement
Fitting of MS channel on both side of the tank
Gasket, nut, bolts & other hardware items
Repairing of complete set of tap changer siwtch
Studs with replacement of insulator
Insulation materials like varnish, etc.
Re-tanking the coil into the tank
Final assembling of the motor in all respect and testing by appropriate supply voltage
Labour charges
Oil Filtration
Transportation charges
Overhead profit10%
For 750KVA, 11KV/3.3KV Transformer (i)Cost of Primary bare conductor (copper) 245 Kg @ 876 = 214620 (ii) Cost of Secondary bare conductor (copper) 180 kg @ 876 = 157680. Total cost (Primary + Secondary) = 3,72,300 Less Scrap 404 Kg @ 510 = Rs.206040. Total amount comes to ( Rs.3,72,300 - Rs.206040) = Rs.1,66,260
Insulation of conductor for primary coils & secondary coil by double coated manila paper
Dismantling the coil from the trasformer tank
Lamination of the core with proper materials
Cleaning of cooling tubes & tanks
Cooling pipe welding as per requirement
Fitting of MS channel on both side of the tank
Gasket, nut, bolts & other hardware items
Repairing of complete set of tap changer siwtch
Studs with replacement of insulator
Insulation materials like varnish, etc.
Re-tanking the coil into the tank
Heating & testing of the coil
Labour charges
Oil Filtration
Transportation charges
Overhead profit10%
Total impact of GST for the purpose of CTC
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