Coal and Mines Boards / Undertakings / PSU Closing in 3 days TDR #56573942

Tender For Complete Repairing And Overhauling Ece Make 11Kv/400 S Ocb At 3&4 Pit Incline Of Shankarpur Colliery Under Bankola Area.

Issued by Boards / Undertakings / PSU · Paschim Bardhaman, West Bengal
Tender Value
1.43 Lakhs
Estimated cost
Bid Submission
30 Jul 2026
3 days left
EMD
1800
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online

Tender Overview

Organization
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Tender ID
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Competition Type
NCB
Bidding Type
Tender
Location / State
Paschim Bardhaman → West Bengal
EMD Exemption
Not Available
Quantity
Not Available
Website
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Contact Person
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Address
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Project Description

Tender for Complete Repairing And Overhauling Ece Make 11Kv/400 S Ocb At 3&4 Pit Incline Of Shankarpur Colliery Under Bankola Area.

BOQ

Name of Work:- Complete repairing and overhauling ECE make 11KV/400 s OCB at 3&4 Pit Incline of Shankarpur Colliery under Bankola Area.
Sl. No. Item Description
1Discription of items
2Supply and fixing of 11KV/110Volt 50c/s A.C. oil immersed draw out type 3 phase 3 wire 3 limb complete with plugging chamber H.T. & H.T. fuses.
3Arrangement of earth leakage protection with supply of earth leakage with moulded CBCT and its circuit.
4Repairing of closing & tripping mechanism with replacement of damaged parts.
5110V auxiliary circuit wiring with 2.5 Sqmm multistrand copper wire, lugs, ferrule etc.
6Supply & fixing of 110Volt auxiliary contactor unit.
7Supply and fixing of epoxy glass busbar board.
8Unit portion cleaning & installing with H.T. insulation and varnish.
9Screw, tape, nut, bolt, washer etc.
10Repairing & fitting of epoxy moulded current transformers.
11Supply, dehydration and filtration of transformer oil.
12Complete switchgear assembling, fitting, testing, commissioning.
13Complete unit painting with one coat primer & two coats Asian Paint.
14Total impact of GST for the purpose of CTC Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 56573942
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE 1.43 Lakhs
LAST DATE 30-07-2026
Authority
Authority Name Eastern Coal Fields Ltd
Work Description Tender for Complete Repairing And Overhauling Ece Make 11Kv/400 S Ocb At 3&4 Pit Incline Of Shankarpur Colliery Under Bankola Area.
Basic Detail
Tender No ECL/GM/BA/E TENDER/26-27/ENM/10 Dt 20.07.2026
Bidding Type Tender
Location
City Paschim Bardhaman
State West Bengal
Key Dates
Publish Date 20 Jul 2026
Submission Date 30 Jul 2026
Open Date 31 Jul 2026
Finance
Tender Value 1.43 Lakhs
Tender Fee Ref. Documents
EMD 1800
Exemption Not Available
Document List
3d6b7b60-a0f0-4a49-a318-a4e88ee25306.html
BOQ_375171.xls
Tendernotice_1 (17).pdf
Tendernotice_2 (4).pdf
Tendernotice_3 (1).pdf
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Tender Timeline

Jul 20, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Jul 30, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 3 days
Jul 31, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 4 days

Tender Documents

Download All (ZIP) ↓
html

3d6b7b60-a0f0-4a49-a318-a4e88ee25306.html

xls

BOQ_375171.xls

pdf

Tendernotice_1 (17).pdf

pdf

Tendernotice_2 (4).pdf

pdf

Tendernotice_3 (1).pdf

Disclaimer

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