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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹4.7 LAdmitted-Finance RATU RD PISKA MORE LAXMI NAGAR DISTT RANCHI JHARKHAND 834 005 | RANCHI | RANCHI | JHARKHAND | 834005 | ₹4.7 L | L1 | Admitted-Finance |
| 2 | L2₹4.9 LAdmitted-Finance NEAR RELIANCE PETROL PUMP RAMGARH CANTT 829122 DIST RAMGARH JHARKHAND | RAMGARH CANTT | RAMGARH | JHARKHAND | 829122 | ₹4.9 L | L2 | Admitted-Finance |
| 3 | L3₹5.0 LAdmitted-Finance CENTRAL COALFIELDS LIMITED OFFICE OF THE PROJECT OFFICER E M DEPARTMENT SAUNDA D BARKA SAYAL AREA | BOKARO | JHARKHAND | 825102 | ₹5.0 L | L3 | Admitted-Finance |
| Sl No | Description | Qty | Unit | Rajneesh Electricals L2 | R AND S ELECTRICALS L1 | coalfields engineering works L3 |
|---|---|---|---|---|---|---|
| 1.00 | Cost of Auxiliary switch 13 NO - 13 NC | 2 | Nos | 18,150 ₹36,300 | 17,500 ₹35,000 | 18,500 ₹37,000 |
| 2.00 | Cost of Spring Charge Motor 220V AC/DC | 2 | Nos | 66,500 ₹1.3 L | 65,000 ₹1.3 L | 68,000 ₹1.4 L |
| 3.00 | Cost of SF6 Gas cylinder (3.75 kg) | 2 | Set | 24,000 ₹48,000 | 23,500 ₹47,000 | 25,000 ₹50,000 |
| 4.00 | Cost of magnet Assembly 110V DC | 1 | Set | 31,000 ₹31,000 | 30,500 ₹30,500 | 32,000 ₹32,000 |
| 5.00 | Cost of closing coil | 2 | Nos | 6,600 ₹13,200 | 6,500 ₹13,000 | 6,800 ₹13,600 |
| 6.00 | Cost of Tripping coil 110V DC | 2 | Nos | 6,600 ₹13,200 | 6,500 ₹13,000 | 6,800 ₹13,600 |
| 7.00 | Cost of Tripping Spring Assy. for : OHB | 2 | Nos | 31,000 ₹62,000 | 30,500 ₹61,000 | 32,000 ₹64,000 |
| 8.00 | Cost of microprocessor based Alarm Annunciator Aux supply - 90-270V AC/DC | 2 | Nos | 30,500 ₹61,000 | 30,000 ₹60,000 | 31,550 ₹63,100 |
| 9.00 | Cost of ON-OFF Mechanism overhauling with required spares (e.g. ferrule, Lugs, Tap, CRC, Cu Wire 2.5 Sq. mm, Auxiliary Connector etc) | 2 | Nos | 14,000 ₹28,000 | 13,500 ₹27,000 | 15,000 ₹30,000 |
| 10.00 | Labour charge for fixing of above spare including gas charging of Sl. No. 01 to 08 | 1 | job | 59,655 ₹59,655 | 58,425 ₹58,425 | 63,000 ₹63,000 |
Tender Value
₹5.3 L
EMD Value
₹6,700
Closing Date
20 Apr 2026, 5:00 pmClosed
SO EnM NK
GM OFFICE, NK AREA
Repairing and reconditioning of two (02) nos. of SF6 Breakers 33kV, 1250 Amps, Make ABB Power controlling to 33kV Feeder and primary control of 2x5 MVA Transformer installed at CRO Substation under Churi UGP, NK Area
2026_CCL_358118_1
GM (NK)/EnM/e-NIT/2026-27/ 07
Open Tender
Electrical and Maintenance Works
30 days
Churi Colliery, NK Area
As per NIT
2 documents required · 2 mandatory
₹6,700
6 May 2026
8 Apr 2026
21 Apr 2026
9 Apr 2026
20 Apr 2026
9 Apr 2026
9 Apr 2026 - 15 Apr 2026
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount | Item Code |
|---|---|---|---|---|---|---|
Cost of Auxiliary switch 13 NO - 13 NC | - | Nos | - | - | item01 | |
Cost of Spring Charge Motor 220V AC/DC | - | Nos | - | - | item02 | |
Cost of SF6 Gas cylinder (3.75 kg) | - | Set | - | - | item03 | |
Cost of magnet Assembly 110V DC | - | Set | - | - | item04 | |
| 5 | Cost of closing coil | - | Nos | - | - | item05 |
Cost of Tripping coil 110V DC | - | Nos | - | - | item06 | |
Cost of Tripping Spring Assy. for : OHB | - | Nos | - | - | item07 | |
Cost of microprocessor based Alarm Annunciator Aux supply - 90-270V AC/DC | - | Nos | - | - | item08 | |
Cost of ON-OFF Mechanism overhauling with required spares (e.g. ferrule, Lugs, Tap, CRC, Cu Wire 2.5 Sq. mm, Auxiliary Connector etc) | - | Nos | - | - | item09 | |
Labour charge for fixing of above spare including gas charging of Sl. No. 01 to 08 | - | job | - | - | item10 |
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