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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹4.7 LAccepted-AOC 0 SHANKERPURI COLONY SAHARANPUR BEHAT ROAD NEAR DEHAT KOTWALI SAHARANPUR UTTAR PRADESH 247001 | SAHARANPUR | UTTAR PRADESH | 247001 | L1 | Accepted-AOC L1 | |
| 2 | L2₹5.2 L+₹49,670.92 (10.7%)Rejected-Finance 100 33 1 R G S ROAD USHAGRAM SALANPUR 713303 WEST BENGAL INDIA | ASANSOL | PASCHIM BARDHAMAN | WEST BENGAL | 713303 | L2 | Rejected-Finance L2 | |
| 3 | Rejected-Technical | - | Rejected-Technical As per TCR |
| Sl No | Description | Qty | Unit | ELECTRO TRADING CO. L1 | ELECTRO POWER INDUSTRIES L2 |
|---|---|---|---|---|---|
| 1.00Repairing and conversion and installation of 500 KVA, 11KV/550V to 11KV/440 Volt Crompton Parkinson Make Transformer of Darula Colliery Sub Station of South Samla Colliery under Pandaveswar Area. (Inclusive of EPF/CMPF) | |||||
| 1.01 | Dismantling of core & winding from Transformer tank drain out of Transformer oil, opening of top cover etc. | 1 | No | 6,500 ₹6,500 Lowest | 7,500 ₹7,500 |
| 1.02 | Cost of Bare copper conductor for Primary Coil. | 270 | Kgs | 510 ₹1,37,700 Lowest | 525 ₹1,41,750 |
| 1.03 | Cost of Bare copper conductor for Secondary Coil. | 180 | Kgs | 510 ₹91,800 Lowest | 525 ₹94,500 |
| 1.04 | Cost of TPC (Tripple Paper Covering) for Bare copper conductor.(Material Cost) | 450 | Kgs | 82 ₹36,900 Lowest | 92 ₹41,400 |
| 1.05 | Cost of TPC (Tripple Paper Covering) for Bare copper conductor.(Labour Cost) | 450 | Kgs | 30 ₹13,500 Lowest | 40 ₹18,000 |
| 1.06 | Cost of insulation materials cotton tape, glass tape, pacement paper, synthetic cork sheet, nomex paper etc. | 1 | LS | 18,000 ₹18,000 Lowest | 20,000 ₹20,000 |
| 1.07 | Cost of DA Oxygen, Brazing rod. | 1 | LS | 3,500 ₹3,500 Lowest | 4,500 ₹4,500 |
| 1.08 | Cost of neoprene synthetic gasket at top cover and inspection cover. | 1 | LS | 3,500 ₹3,500 Lowest | 4,500 ₹4,500 |
| 1.09 | Dehydration & Filtration of Transformer oil to raise the di-electric strength of oil up to required value. | 600 | Ltr | 9 ₹5,400 Lowest | 10 ₹6,000 |
Tender Value
₹4.5 L
EMD Value
₹5,700
Closing Date
8 Jul 2025, 5:00 pmClosed
Area Engineer(E and M)
Office of the General Manager Pandaveswar Area , P.O. Pandaveswar, Dist.-Paschim Bardhaman, West Bengal-713346
Repairing and conversion and installation of 500 KVA, 11KV/550V to 11KV/440 Volt Crompton Parkinson Make Transformer of Darula Colliery Sub Station of South Samla Colliery under Pandaveswar Area
2025_ECL_338535_1
GM-PND/EandM/25-26/71/306 dated 26/06/2025
Open Tender
Electrical and Maintenance Works
Item Rate
30 days
South Samla Colliery
Please refer Tender documents.
5 documents required · 5 mandatory
₹5,700
13 Dec 2025
28 Jun 2025
9 Jul 2025
28 Jun 2025
8 Jul 2025
28 Jun 2025
28 Jun 2025 - 1 Jul 2025
Amount
Repairing and conversion and installation of 500 KVA, 11KV/550V to 11KV/440 Volt Crompton Parkinson Make Transformer of Darula Colliery Sub Station of South Samla Colliery under Pandaveswar Area. (Inclusive of EPF/CMPF)
Dismantling of core & winding from Transformer tank drain out of Transformer oil, opening of top cover etc.
Cost of Bare copper conductor for Primary Coil.
Cost of Bare copper conductor for Secondary Coil.
Cost of TPC (Tripple Paper Covering) for Bare copper conductor.(Material Cost)
Cost of TPC (Tripple Paper Covering) for Bare copper conductor.(Labour Cost)
Cost of insulation materials cotton tape, glass tape, pacement paper, synthetic cork sheet, nomex paper etc.
Cost of DA Oxygen, Brazing rod.
Cost of neoprene synthetic gasket at top cover and inspection cover.
Dehydration & Filtration of Transformer oil to raise the di-electric strength of oil up to required value.
Cost of Primary Terminal bushing with current carrying contacts.
Cost of secondary Terminal bushing with current carrying contacts.
Fabrication cost with supply of MS Sheet to housed the secondary terminal Insulator.
Design Charges of above Transformer from 11KV/550V to 3.3KV/440 Volt.
Labour Charges for formation of Coil assy. of coil and interconnection.
Supply & fixing of Tape changer switch including mechanism arrangement & alignment with transformer tank.(Material Cost)
Supply & fixing of Tape changer switch including mechanism arrangement & alignment with transformer tank.(Labour Cost)
Cost of Painting Charges of the above transformer by one coat of primmer paint & two coat of Metallic paint.(Material Cost)
Cost of Painting Charges of the above transformer by one coat of primmer paint & two coat of Metallic paint.(Labour Cost)
Installation of above transformer at Darula Sub Station with pre-commissioning testing.
Supply of New Transformer Oil duly filtered.
Transportation charges both up & down.
Less : Scrap value of Copper of Primary Coil
Overhead & Profit @10%
Total impact of GST for the purpose of CTC
ELECTRO POWER INDUSTRIES (BID ID -1166609)
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