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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹3.5 LAccepted-Finance | ₹3.5 L | L1 | Accepted-Finance lowest offer |
| Sl No | Description | Qty | Unit | Adak Electricals Private Limited L1 |
|---|---|---|---|---|
| 1.00 | Removing of motor from the installed position at VECC, cryogenic plant and loading in vehicle of the vendor for replacement of bearing. After completion of replacement of bearing again loading in vehicle from the vendor to the VECC, cryogenic plant and unloading it and re-installed in existing position. Motor Specification: 160 KW 415/720 V, 275/160 A, 1485 rpm motor P.F. 0.84 Thermal Class H Duty S1 Make SCHORCH SN. 21896801/1. | 1 | Lot | 57,500 ₹57,500 Lowest |
| 2.00 | Motor Overhauling work [ (i) Dismantling of motor (ii) threading out of rotor from stator (iii) through cleaning of stator winding with the help of air and cloth (iv) cleaning with special detergent (v) baking of winding at 100-110 deg. C with continuous monitoring of IR value until steady IR value (vi) cleaning the winding with air and cool down to 50 deg. C naturally (vii) apply first coat Dr. Bakes make Class H varnish uniformly and curing (viii) apply of anti tracking moisture protecting varnish on stator and curing.] | 1 | Lot | 82,250 ₹82,250 Lowest |
| 3.00 | Trueness checking & dynamic balancing of rotor at rated speed | 1 | Lot | 45,100 ₹45,100 Lowest |
| 4.00 | Supply & fixing of new tested SKF make bearings on rotor (NU317ECj & 6317C3) | 1 | Lot | 53,650 ₹53,650 Lowest |
| 5.00 | Rectification of bearing housing of end shields. | 2 | Lot | 16,550 ₹33,100 Lowest |
| 6.00 | Reassembly, testing & painting. | 1 | Lot | 62,000 ₹62,000 Lowest |
| 7.00 | Witnessing of load trial run at site application. | 1 | Lot | 7,500 ₹7,500 Lowest |
| 8.00 | To and fro transportation of motor from Cryogenic plant to vendor's workshop and back. | 1 | Lot | 12,000 ₹12,000 Lowest |
Tender Value
₹3.8 L
EMD Value
₹7,500
Closing Date
26 May 2026, 3:00 pmClosed
Executive Engineer, VECC
1/AF, Bidhannagar, Kolkata-700064
Preventive Maintenance of 160 kW motor of Helium Cycle Compressor 1 at Cryogenic Plant, VECC.
2026_VECC_906689_1
VECC/NIT/MEG/CPID/RK/622
Open Tender
Job Works
Works
60 days
VECC, Kolkata
Please refer Tender documents.
4 documents required · 4 mandatory
₹0
₹7,500
11 Aug 2026
28 Apr 2026
27 May 2026
28 Apr 2026
26 May 2026
7 May 2026
4 May 2026 - 6 May 2026
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| 1 | Removing of motor from the installed position at VECC, cryogenic plant and loading in vehicle of the vendor for replacement of bearing. After completion of replacement of bearing again loading in vehicle from the vendor to the VECC, cryogenic plant and unloading it and re-installed in existing position. Motor Specification: 160 KW 415/720 V, 275/160 A, 1485 rpm motor P.F. 0.84 Thermal Class H Duty S1 Make SCHORCH SN. 21896801/1. | 1 | Lot | 1,698 | ₹1,698 |
| 2 | Motor Overhauling work [ (i) Dismantling of motor (ii) threading out of rotor from stator (iii) through cleaning of stator winding with the help of air and cloth (iv) cleaning with special detergent (v) baking of winding at 100-110 deg. C with continuous monitoring of IR value until steady IR value (vi) cleaning the winding with air and cool down to 50 deg. C naturally (vii) apply first coat Dr. Bakes make Class H varnish uniformly and curing (viii) apply of anti tracking moisture protecting varnish on stator and curing.] | 1 | Lot | 1,698 | ₹1,698 |
| 3 | Trueness checking & dynamic balancing of rotor at rated speed | 1 | Lot | 1,698 | ₹1,698 |
| 4 | Supply & fixing of new tested SKF make bearings on rotor (NU317ECj & 6317C3) | 1 | Lot | 1,698 | ₹1,698 |
| 5 | Rectification of bearing housing of end shields. | 2 | Lot | 1,698 | ₹3,396 |
| 6 | Reassembly, testing & painting. | 1 | Lot | 1,698 | ₹1,698 |
| 7 | Witnessing of load trial run at site application. | 1 | Lot | 1,698 | ₹1,698 |
| 8 | To and fro transportation of motor from Cryogenic plant to vendor's workshop and back. | 1 | Lot | 1,698 | ₹1,698 |
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