Coal and Mines Boards / Undertakings / PSU Closing in 7 days TDR #56716481

Tender For Repairing Of One 3.3Kv/550V Transswitch Unit And One 3.3Kv, 350Kw Starter Of Mine No 03, Osa, Oa

Issued by Boards / Undertakings / PSU · Jharsuguda, Odisha
Tender Value
2.37 Lakhs
Estimated cost
Bid Submission
08 Aug 2026
7 days left
EMD
3000
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
Jharsuguda → Odisha
EMD Exemption
Available
Quantity
Not Available
Website
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Contact Person
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Address
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Project Description

Tender for Repairing Of One 3.3Kv/550V Transswitch Unit And One 3.3Kv, 350Kw Starter Of Mine No 03, Osa, Oa

BOQ

Name of Work:- Repairing of one 3.3KV/550V Transswitch Unit and one 3.3KV, 350kW Starter of Mine No 03, OSA, OA
Sl. No. Item Description
1Repairing of 3.3KV/550V 315KVA Transswitch Unit
2Fail safe Relay
3Earth Leakage Relay
4Arc Chute Unit Complete
5Oil Dashpot Type Overload Relay
6Current Transformer single core
7P.T Resin Cast 3300V/110V
8Fuse for PT
9Resistance
10Limit Switch
11Indicating Lamp
122.5 sq mm copper flexible cable
13Wiring of control circuit with required lugs, ferruls, sleeves with necessary tape, re insulation and commissioning as required
14Dismantling and fitting of all components
15Overhauling of breaker, allignment of contacts, maintainance of mechanism for operation of spring and charging etc.
16Repairing 3.3KV, 350kW Starter
17Pilot Relay
18Overload Relay
19Earth Leakage Relay with CBCT
20Vaccum Contactor Coil 110V DC
21Bushing
22Auxilliary contactor 110V
232.5 sq mm PVC copper cable for wiring
24Dismantling, Cleaning, Reassembling and testing
25Total impact of GST for the purpose of CTC Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 56716481
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE 2.37 Lakhs
LAST DATE 08-08-2026
Authority
Authority Name Mahanadi Coalfields Limited
Work Description Tender for Repairing Of One 3.3Kv/550V Transswitch Unit And One 3.3Kv, 350Kw Starter Of Mine No 03, Osa, Oa
Basic Detail
Tender No NIT No. MCL/GM/OA/EnM/e-Ten/26-27/12 Dated. 28/07/2026
Bidding Type Tender
Location
City Jharsuguda
State Odisha
Key Dates
Publish Date 28 Jul 2026
Submission Date 08 Aug 2026
Open Date 10 Aug 2026
Finance
Tender Value 2.37 Lakhs
Tender Fee Ref. Documents
EMD 3000
Exemption Available
Document List
BOQ_375607.xls
e7a70725-f7da-47be-b3f9-bdcc3c7b6766.html
Tendernotice_1 (17).pdf
Tendernotice_2 (4).pdf
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Tender Timeline

Jul 28, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Aug 08, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 7 days
Aug 10, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 9 days

Tender Documents

Download All (ZIP) ↓
xls

BOQ_375607.xls

html

e7a70725-f7da-47be-b3f9-bdcc3c7b6766.html

pdf

Tendernotice_1 (17).pdf

pdf

Tendernotice_2 (4).pdf

Disclaimer

We takes all possible care for accurate & authentic tender information. However users are requested to refer Original source of Tender Notice / Tender Document published by Tender Issuing Agency before taking any call regarding this tender

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