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Tender Value
₹3.6 L
EMD Value
₹4,500
Closing Date
14 Sept 2026, 4:00 pm2d left
Area Engineer (EnM)
Office of the GM,SSA
Repairing and rewinding of 750KVA, 11KV/3.3KV Power Transformer of Rana Colliery under SSI Colliery, Satgram-Sripur Area
2026_ECL_364700_1
ECL /SSA/ GM/ EM/ E-NIT/ 2026-27 /47 Date 31.08.2026
Open Tender
Electrical and Maintenance Works
Item Rate
20 days
SSI Colliery
Please refer Tender documents.
5 documents required · 5 mandatory
₹4,500
3 Sept 2026
3 Sept 2026
15 Sept 2026
3 Sept 2026
14 Sept 2026
3 Sept 2026
3 Sept 2026 - 7 Sept 2026
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| 1Repairing and rewinding of 750KVA, 11KV/3.3KV Power Transformer of Rana Colliery under SSI Colliery, Satgram-Sripur Area | |||||
| 1.01 | 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 | 1 | Nos | 1,66,260 | ₹1,66,260 |
| 1.02 | Insulation of conductor for primary coils & secondary coil by double coated manila paper | 425 | Nos | 65 | ₹27,625 |
| 1.03 | Dismantling the coil from the trasformer tank | 1 | Nos | 3,500 | ₹3,500 |
| 1.04 | Lamination of the core with proper materials | 1 | Nos | 8,000 | ₹8,000 |
| 1.05 | Cleaning of cooling tubes & tanks | 1 | Nos | 3,500 | ₹3,500 |
| 1.06 | Fitting of MS channel on both side of the tank | 1 | Nos | 6,500 | ₹6,500 |
| 1.07 | Gasket, nut, bolts & other hardware items | 1 | Nos | 3,000 | ₹3,000 |
| 1.08 | Repairing of complete set of tap changer siwtch | 1 | Nos | 6,200 | ₹6,200 |
| 1.09 | Studs with replacement of insulator | 7 | Nos | 1,500 | ₹10,500 |
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details.html
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Tendernotice_1.pdf
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Tendernotice_2.pdf
PDF • 1.11 MB
BOQ_377618.xls
BOQ • 0.29 MB
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