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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹2.2 LAccepted-AOC MOIRA BALIBANKER MAHIRA MOIRA COLLIERY PASCHIM BURDWAN PASCHIM WEST BURDWAN BARDHAMAN 713303 WEST BENGAL INDIA | PASCHIM BURDWAN | PASCHIM BURDWAN | WEST BENGAL | 713303 | ₹2.2 L | L1 | Accepted-AOC tcr |
| 2 | L2₹2.3 LRejected-Finance STATION ROAD P O UKHRA DIST BURDWAN PIN 713363 W B | UKHRA | BURDWAN | WEST BENGAL | 713363 | ₹2.3 L | L2 | Rejected-Finance tcr |
| 3 | L3₹2.4 LRejected-Finance BARDHAMAN BARDHAMAN 713363 WEST BENGAL INDIA | BARDHAMAN | BARDHAMAN | WEST BENGAL | 713363 | ₹2.4 L | L3 | Rejected-Finance tcr |
| Sl No | Description | Qty | Unit | ANNAPURNA ENTERPRISE L2 | GENA DEVI ENGINEERING WORKS L1 | M S ELECTRICALS L3 |
|---|---|---|---|---|---|---|
| 1.00Item Description/ Heading | ||||||
| 2.00 | Supply & fixing of 110Volt auxiliary circuit wiring with 2.5Sqmm multistrand copper lugs, ferrule etc. | 1 | EA | 6,250 ₹6,250 | 6,000 ₹6,000 | 6,500 ₹6,500 |
| 3.00 | Repairing of closing & opening mechanism with supply of defective parts and trip coil | 1 | EA | 5,500 ₹5,500 | 5,000 ₹5,000 | 5,800 ₹5,800 |
| 4.00 | Supply, fixing of dieod for DC circuit for shunt trip coil | 1 | EA | 1,750 ₹1,750 | 1,500 ₹1,500 | 1,800 ₹1,800 |
| 5.00 | Supply & fixing of Auxiliary switches | 4 | EA | 475 ₹1,900 | 450 ₹1,800 | 495 ₹1,980 |
| 6.00 | Supply & fixing of 15A capacity HRC fuse base with link for protection of Auxiliary circuit. | 6 | EA | 170 ₹1,020 | 180 ₹1,080 | 175 ₹1,050 |
| 7.00 | Mechanical repairing of both side doors including making of locking arrangement with denting, painting etc. | 1 | EA | 1,725 ₹1,725 | 1,650 ₹1,650 | 1,750 ₹1,750 |
| 8.00 | Testing and calibration of IDMT relay 2nos. DC and one no. Earth fault complete with making arrangement for fixing. | 1 | EA | 4,500 ₹4,500 | 4,000 ₹4,000 | 4,600 ₹4,600 |
| 9.00 | Repairing & fixing of Epoxy molded current transformer ratio 150:5. | 3 | EA | 4,500 ₹13,500 | 4,000 ₹12,000 | 4,600 ₹13,800 |
| 10.00 | Complete VCB unit overhauling, cleaning with proper checking & properly heating for improving the insulation resistance valve | 1 | EA | 4,200 ₹4,200 | 3,800 ₹3,800 | 4,500 ₹4,500 |
Updated dates
Tender Value
₹2.6 L
EMD Value
₹3,300
Closing Date
23 Mar 2026, 6:00 pmClosed
General Manager Bankola Area
Office of The General Manager Bankola Area, PIN-713363
(A) Complete repairing and overhauling of 3.3KV 400Amps Andrewyule make VCB of Kumardihi A Colliery under Bankola Area. (B) Complete repairing and rewinding of (1) 40 hp Kirloskar make 960 RPM 550v pump motor and (2) 50 hp
2026_ECL_356122_1
ECL/GM/BA/E TENDER/25-26/ENM/365 Dt 09.03.2026
Open Tender
Electrical and Maintenance Works
15 days
Kumardihi A Colliery
Please refer to NIT document
5 documents required · 5 mandatory
₹3,300
4 Apr 2026
9 Mar 2026
24 Mar 2026
9 Mar 2026
23 Mar 2026
9 Mar 2026
9 Mar 2026 - 13 Mar 2026
Item Description/ Heading
Supply & fixing of 110Volt auxiliary circuit wiring with 2.5Sqmm multistrand copper lugs, ferrule etc.
Repairing of closing & opening mechanism with supply of defective parts and trip coil
Supply, fixing of dieod for DC circuit for shunt trip coil
Supply & fixing of Auxiliary switches
Supply & fixing of 15A capacity HRC fuse base with link for protection of Auxiliary circuit.
Mechanical repairing of both side doors including making of locking arrangement with denting, painting etc.
Testing and calibration of IDMT relay 2nos. DC and one no. Earth fault complete with making arrangement for fixing.
Repairing & fixing of Epoxy molded current transformer ratio 150:5.
Complete VCB unit overhauling, cleaning with proper checking & properly heating for improving the insulation resistance valve
High pressure testing of the whole unit
Repairing of isolator with replacement of fix and moving contacts
Repairing of complete switch gear with one coat primer and two coats metallic paint
Supply & fixing of 110V moulding P.T.
Supply & fixing of moulding bas bar stud with isolator
Transporting charges
S.E. Copper wire
F' class Insulating materials (15% of S.E. Copper wire)
Cost of flexible glass lead with socket
Cost of dismantling and refitting charges
Cost of rewinding charges (15% of S.E. Copper wire)
Painting of motor with nuts, bolts, washer & other hardware materials
Dismantling of broken shaft from rotor by using hydraulic puller
Making new rotor shaft with machining as per dimension of original shaft
Refitting of rotor shaft by using hydraulic puller
New making key & proper size nut
S.E. Copper wire
F' class insulating materials (15% of S.E.Copper wire)
Cost of flexible glass lead with socket
Cost of dismantling and refitting charges
Cost of rewinding charges (15% of S.E. Copper wire)
Painting of motor with nuts, bolts, washer & other hardware materials
Dismantling of broken shaft from rotor by using hydraulic puller
Making new rotor shaft with machining as per dimension of original shaft
Refitting of rotor shaft by using hydraulic puller
New making key & proper size nut
Transporting charges
Overhead & Contiengency
Total impact of GST for the purpose of CTC
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