Tender For Rewinding And Repairing Of 3 Phase 380-440 Volt 1440 Rpm 17.5/20 Hp Electro Motor Under Ranaghat (Agri-Mechanical) Sub-Division
Tender Value
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Estimated cost
Bid Submission
26 Sep 2026
0 days left
EMD
11500
Bank guarantee accepted
Document Fee
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Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Nadia → West Bengal
EMD Exemption
Not Available
Quantity
Not Available
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Address
Project Description
Tender for Rewinding And Repairing Of 3 Phase 380-440 Volt 1440 Rpm 17.5/20 Hp Electro Motor Under Ranaghat (Agri-Mechanical) Sub-Division
BOQ
| Sl. No. | Item Description |
| 1 | (a) Dismantling of different H.P 3 Phase 380-400 Volt 1440 RPM, 4/3 pole 50 cycle for induction motors, removing old burnt out coil from slots carefully, segregating all the parts, washing and cleaning the same thoroughly for verification of serviceable and unserviceable parts as per direction of E.I.C. (ii)17.5 H.P/ 20 H.P 3 phase induction motor. |
| 2 | Rewinding with approved quality Super Enamel copper winding wire of standard gauge IS 13730, 1996, part 13 as providedby motor manufacturer including slot insulation as per Indian Electrical Rules, shouldering the cable joints properly, taping with 660 V. Gradewater proof tape, making new loop terminals heating and vernishing with 'E' class golden vernish (Jhonson & Nicolson make) so as to develop original rated rpm, supplying all necessary materials as mentioned above and reassemblingthe motor. (b) 17.5 H.P / 20 H.P 3 Phase 415 votls, 50 Hz 2 I 4 pole induction Motor (i) Supply of super enamelled dual coated copper wire conforming IS 13730, 1996, part 13 (16 swgto 22 swg) Required max. weight of super enamelled copper wire is given below:1) Elmeck/G.E.C(New)/Crompton/N.E.C- 10.2 Kgs.2) Sicco/A.E.I-13.1 Kgs.3) G.E.C(old) - 13.5 Kgs.&16.2 Kgs.4) Kirloskar (New) - 9.5 Kgs.& 10.5 Kgs.5) Kirloskar (Old) - 12 Kgs.6) Crompton (Old) - 12.5 Kgs.7) NGEF- 10.5 Kgs |
| 3 | (ii) Labour charge for rewinding, soldering, heat varnishing, bearing changing, reassemling etc. including supply of all materials excluding bearing as mentioned above complete in all respect as per direction of E.I.C |
| 4 | Carriage of motor from store to workshop and back to store after repair. This item is only applicable when written permission is available from E.I.C. where there is no facility for such work in the sub- division. |
| 5 | Socketing with C.I socket at enlarged bearing housing of any type of 17.5 H.P / 20 H.P motor by oversizing the bearing housing by machine turning & supplying new socket of required sizeand fitting the same in bearing housing. |
| 6 | Testing of repaired motor by continuous 8 hrs running on load as per direction of E.I.C |
| 7 | Painting two coats of both inner & outer portion with best quality synthetic enamel paint (to be approved before use)including smoothing surface by sand paper for removing old paint asper direction of E.I.C (a) Motor |
| 8 | Deduction Deduction towards dismantled burnt enamelled copper wire from induction motor on the basis of actual measurement to be retained by the agency.made) |
| 9 | TOTAL |
| 10 | GST @18% |
| 11 | CESS @1% |
| 12 | GRAND TOTAL Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Sep 19, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedSep 26, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedSep 29, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
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