Coal and Mines Boards / Undertakings / PSU Closing in 2 days TDR #56352148

Tender For Complete Repairing, Rewinding And Testing Of 09 Nos. 900Kw, 6.6Kv, 1942 Rpm, Ht Motor Marathon Make Sl.No: 3F660684/12, 3F660874/7, 3F660684/5, 3F660682/1, 3F660874/19, 3F660955/7, 3F660959/5, 3F660874/10 & 3F660955/10.

Issued by Boards / Undertakings / PSU · Korba, Chhattisgarh
Tender Value
63.66 Lakhs
Estimated cost
Bid Submission
31 Jul 2026
2 days left
EMD
79600
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online

Tender Overview

Competition Type
NCB
Bidding Type
Tender
Location / State
Korba → Chhattisgarh
EMD Exemption
Not Available
Quantity
Not Available

Project Description

Tender for Complete Repairing, Rewinding And Testing Of 09 Nos. 900Kw, 6.6Kv, 1942 Rpm, Ht Motor Marathon Make Sl.No: 3F660684/12, 3F660874/7, 3F660684/5, 3F660682/1, 3F660874/19, 3F660955/7, 3F660959/5, 3F660874/10 & 3F660955/10.

Corrigendum

Sr No Corrigendum Date Corrigendum Type New Submission Date
1 27-Jul-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 31-Jul-2026

BOQ

Name of Work:- Complete repairing, rewinding and Testing of 09 nos. 900KW, 6.6KV, 1942 RPM, HT Motor Marathon make Sl.No: 3F660684/12, 3F660874/7, 3F660684/5, 3F660682/1, 3F660874/19, 3F660955/7, 3F660959/5, 3F660874/10 & 3F660955/10.
Sl. No. Item Description
1Complete repairing, rewinding and Testing of 09 nos. 900KW, 6.6KV, 1942 RPM, HT Motor Marathon make Sl.No: 3F660684/12, 3F660874/7, 3F660684/5, 3F660682/1, 3F660874/19, 3F660955/7, 3F660959/5, 3F660874/10 & 3F660955/10.Scope of work includes: -a) Complete replacement of winding with new 99.96% grade (F - Class insulation copper conductor) as per design. 1. Strip Size – 3x7 mm2. Total no. of coils – 72 nos.3. Weight of 01 no. coil – 4.85 kg (approx.)4. Total weight of 72 coils for 01 no. motor = 349.2 kg5. Total weight of 09 nos. HT motors ( 349.2 x 9) = 3142.80 kgc) The rate is inclusive of Cost of insulating materials changing of complete with new insulation (f - Class insulation).d) The rate is inclusive of cleaning, checking, brazing of connections, heating and repairing of bearing sheet of rotor, Painting and testing etc.e) Rate is inclusive of Labour Charges & Contactors profit.f) Scrap materials inclusive copper will be retained by repairer.g) Bidders are requested to thoroughly inspect the job lying at our site before participating in tender.h) All materials shall be routed through Regional Stores.i) To and fro transportation shall be borne by bidder.
2Providing and replacement of external cooling fan ( Part no. – DEECP900KWDC450F3)
3Providing and replacement of DE and NDE bearing NU226C3 and 6226C3 with inner cap
4Providing and replacement of phase segregated terminal box (Part no – DETB900KWDC450F3)
5Total impact of GST for the purpose of CTC Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 56352148
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE 63.66 Lakhs
LAST DATE 31-07-2026
Authority
Authority Name South Eastern Coalfields Limited
Work Description Tender for Complete Repairing, Rewinding And Testing Of 09 Nos. 900Kw, 6.6Kv, 1942 Rpm, Ht Motor Marathon Make Sl.No: 3F660684/12, 3F660874/7, 3F660684/5, 3F660682/1, 3F660874/19, 3F660955/7, 3F660959/5, 3F660874/10 & 3F660955/10.
Basic Detail
Tender No SECL/GA/SO ENM/26-27/E-TENDER/40 dt. 07/07/2026
Bidding Type Tender
Location
City Korba
State Chhattisgarh
Key Dates
Publish Date 27 Jul 2026
Submission Date 31 Jul 2026
Open Date 03 Aug 2026
Finance
Tender Value 63.66 Lakhs
Tender Fee Ref. Documents
EMD 79600
Exemption Not Available
Document List
BOQ_374680.xls
ceb8c0de-d304-4053-b11b-47a13ad14c92.html
Tendernotice_1 (14).pdf
Tendernotice_2 (4).pdf
Tendernotice_3 (1).pdf

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Tender Timeline

Jul 27, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Jul 31, 2026
18:00 IST

Corrigendum-1 Issued

Clarifications on tender conditions and amendments issued.

Upcoming · 2 days
Jul 31, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 2 days
Aug 03, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 5 days

Tender Documents

Download All (ZIP) ↓
xls

BOQ_374680.xls

html

ceb8c0de-d304-4053-b11b-47a13ad14c92.html

pdf

Tendernotice_1 (14).pdf

pdf

Tendernotice_2 (4).pdf

pdf

Tendernotice_3 (1).pdf

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