Coal and Mines Boards / Undertakings / PSU Closing in 12 days TDR #57966968

Tender For Repairing Of 3.3Kv, 500Kw, 1492Rpm,Sl.No.3Ff330666/1 Marathon Make Squirrel Cage Induction Motor Of Steel Chord Belt At Shyamsundarpur Colliery Under Bankola Area.

Issued by Boards / Undertakings / PSU · Paschim Bardhaman, West Bengal
Tender Value
6.32 Lakhs
Estimated cost
Bid Submission
22 Oct 2026
12 days left
EMD
8000
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online

Tender Overview

Competition Type
NCB
Bidding Type
Tender
Location / State
Paschim Bardhaman → West Bengal
EMD Exemption
Not Available
Quantity
Not Available

Project Description

Tender for Repairing Of 3.3Kv, 500Kw, 1492Rpm,Sl.No.3Ff330666/1 Marathon Make Squirrel Cage Induction Motor Of Steel Chord Belt At Shyamsundarpur Colliery Under Bankola Area.

BOQ

Name of Work:- Repairing of 3.3kV, 500kW, 1492rpm,Sl.No.3FF330666/1 Marathon make squirrel cage induction motor of steel chord belt at Shyamsundarpur colliery under Bankola area.
Sl. No. Item Description
1Discription of items
2Dismantling of Complete motor.
3Cleaning and decarburizing of core slots
4Supply of new electrolyte grade super enamelled copper strips.
5Insulation with F-class insulation materials of stator coil with varnish after proper baking
6Supply of tape suitable for HT motor
7Supply of nomex paper for starter core
8Supply of varnish suitable for HT motor
9Supply of thinner suitable for HT motor
10Cost of HT XLPE Copper lead 70sq.mm.
11Cost of D.E. Bearing no. NU226 ECJ/C3
12Cost of N.D.E. Bearing no.6226-C3
13Taking out of coils from the stator slots
14Formation of coils with the converted DGC copper conductor
15Inter layer insulation of the coils to be done with Kraftons tape
16Labour charges for insulation of overhung portion of the coils with GMP & GM tape
17Moulding of coils into the core slots in chronological order
18Inserting of the coils into the core slots in chronological order
19Supplying and fixing of silicon base glass wedges
20Final assembling of the motor in all respect and testing by appropriate supply voltage with High Pressure testing and required TC
21Total impact of GST for the purpose of CTC Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 57966968
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE 6.32 Lakhs
LAST DATE 22-10-2026
Authority
Authority Name Eastern Coal Fields Ltd
Work Description Tender for Repairing Of 3.3Kv, 500Kw, 1492Rpm,Sl.No.3Ff330666/1 Marathon Make Squirrel Cage Induction Motor Of Steel Chord Belt At Shyamsundarpur Colliery Under Bankola Area.
Basic Detail
Tender No ECL/GM/BA/E TENDER/26-27/ENM/88 Dt 09.10.2026
Bidding Type Tender
Location
City Paschim Bardhaman
State West Bengal
Key Dates
Publish Date 09 Oct 2026
Submission Date 22 Oct 2026
Open Date 23 Oct 2026
Finance
Tender Value 6.32 Lakhs
Tender Fee Ref. Documents
EMD 8000
Exemption Not Available
Document List
605d3b11-a817-47fd-b4d3-796c09dd729b.html
BOQ_379827.xls
Tendernotice_1.pdf
Tendernotice_2.pdf
Tendernotice_3.pdf

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Tender Timeline

Oct 09, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Oct 22, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 12 days
Oct 23, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 13 days

Tender Documents

Download All (ZIP) ↓
html

605d3b11-a817-47fd-b4d3-796c09dd729b.html

xls

BOQ_379827.xls

pdf

Tendernotice_1.pdf

pdf

Tendernotice_2.pdf

pdf

Tendernotice_3.pdf

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