Coal and Mines Boards / Undertakings / PSU Closing in 2 days TDR #57247278

Tender For Preventive Maintenance,Repairing Overhauling Of 200 S 550 Volt A/Y Make Acb Si No- Kc/Acb/03 And Supply Fitting Of Milli Ere Setting Digital Earth Leakage Device Of 300 S 550 Volt Abc Make Acb Si No- Kc/Vk/Abc/02 And 200 S A/Y Make Acbs Si

Issued by Boards / Undertakings / PSU · Paschim Bardhaman, West Bengal
Tender Value
1.54 Lakhs
Estimated cost
Bid Submission
11 Sep 2026
2 days left
EMD
2000
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 Preventive Maintenance,Repairing Overhauling Of 200 S 550 Volt A/Y Make Acb Si No- Kc/Acb/03 And Supply Fitting Of Milli Ere Setting Digital Earth Leakage Device Of 300 S 550 Volt Abc Make Acb Si No- Kc/Vk/Abc/02 And 200 S A/Y Make Acbs Si Nokc/Nkj/Ay/01 And Arrangement,Fixing Of 200 Ictpn For 550 Volt Transformer Room Of No-1 Winding Engine Room Of Vk Unit Of Khandra Colliery Under Bankola Area.

Corrigendum

Sr No Corrigendum Date Corrigendum Type New Submission Date
1 07-Sep-2026 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 11-Sep-2026

BOQ

Name of Work:- Preventive maintenance,repairing overhauling of 200 s 550 volt A/Y make Acb SI No- KC/ACB/03 and supply fitting of milli ere setting digital earth leakage device of 300 s 550 volt ABC make ACB SI no- KC/VK/ABC/02 and 200 s A/Y make ACBs SI noKC/Nkj/AY/01 and arrangement,fixing of 200 ICTPN for 550 volt transformer room of No-1 winding engine room of VK unit of Khandra Colliery under Bankola Area.
Sl. No. Item Description
1Discription of items
2Supply & fitting of Copper fixed contact
3Supply & fitting of copper moving contact
4Supply & fitting of overload with base
5Supply fitting of micro switch
6Supply fitting of 550 volt/12volt/24volt PT
7Supply & fitting of 95sqmm copper cable
8Repairing of isolator
9Supply & Fitting ammeter
10Supply & fitting Terminal insulator with stud complete
11Repairing of Auxiliary circuit wiring with supply fitting 2.5sqmm copper wire, lugs, ferrule etc
12Arrangement of Earth leakage Relay protection with supply of Milli-Amp setting (.5-.75MA)sensitive digital with moulded CBCT its circuitfor 02 nos 300 amps and 200 amps ACBS
13Supply & fitting of tripping coil
14Supply fitting of 200 amp ICTPN main fuse switch unit for controlling of winding engine room main
15Total impact of GST for the purpose of CTC Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 57247278
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE 1.54 Lakhs
LAST DATE 11-09-2026
Authority
Authority Name Eastern Coal Fields Ltd
Work Description Tender for Preventive Maintenance,Repairing Overhauling Of 200 S 550 Volt A/Y Make Acb Si No- Kc/Acb/03 And Supply Fitting Of Milli Ere Setting Digital Earth Leakage Device Of 300 S 550 Volt Abc Make Acb Si No- Kc/Vk/Abc/02 And 200 S A/Y Make Acbs Si Nokc/Nkj/Ay/01 And Arrangement,Fixing Of 200 Ictpn For 550 Volt Transformer Room Of No-1 Winding Engine Room Of Vk Unit Of Khandra Colliery Under Bankola Area.
Basic Detail
Tender No ECL/GM/BA/E TENDER/26-27/ENM/50 Dt 28.08.2026
Bidding Type Tender
Location
City Paschim Bardhaman
State West Bengal
Key Dates
Publish Date 07 Sep 2026
Submission Date 11 Sep 2026
Open Date 12 Sep 2026
Finance
Tender Value 1.54 Lakhs
Tender Fee Ref. Documents
EMD 2000
Exemption Not Available
Document List
592c02c0-ea26-46fa-8a42-c120fcb89e36.html
BOQ_377347.xls
Tendernotice_1 (22).pdf
Tendernotice_2 (4).pdf
Tendernotice_3 (1).pdf

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Tender Timeline

Sep 07, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Sep 11, 2026
18:00 IST

Corrigendum-1 Issued

Clarifications on tender conditions and amendments issued.

Upcoming · 2 days
Sep 11, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 2 days
Sep 12, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 3 days

Tender Documents

Download All (ZIP) ↓
html

592c02c0-ea26-46fa-8a42-c120fcb89e36.html

xls

BOQ_377347.xls

pdf

Tendernotice_1 (22).pdf

pdf

Tendernotice_2 (4).pdf

pdf

Tendernotice_3 (1).pdf

Disclaimer

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