Coal and Mines Boards / Undertakings / PSU Closing in 3 days TDR #56235623

Tender For Testing And Calibration Of Protective Relays, Cts, Pts Along With Testing Of Transformers Installed In Substations Of Bina Project. B/Em/Etender/2026-27/20 Dt. 30-06-2026

Issued by Boards / Undertakings / PSU · Sonbhadra, Uttar Pradesh
Tender Value
2.98 Lakhs
Estimated cost
Bid Submission
13 Jul 2026
3 days left
EMD
3800
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online

Tender Overview

Competition Type
NCB
Bidding Type
Tender
Location / State
Sonbhadra → Uttar Pradesh
EMD Exemption
Not Available
Quantity
Not Available

Project Description

Tender for Testing And Calibration Of Protective Relays, Cts, Pts Along With Testing Of Transformers Installed In Substations Of Bina Project. B/Em/Etender/2026-27/20 Dt. 30-06-2026

BOQ

Name of Work:- Testing and calibration of protective relays, CTs, PTs along with testing of transformers installed in substations of Bina Project. B/EM/eTender/2026-27/20 Dt. 30-06-2026
Sl. No. Item Description
1Testing and calibrating of all relays like 3 phase IDMT overcurrent relay,Earth fault relay,differential relay,MPR etc of electric panels installed in Substations/mines area of Bina Project including submission of test certificate.(The work shall be executed at site) Note-:Contractor should possess all the standard equipment for testing of relays including the following-: 1)3-phase secondary injection kit with ranges 1-500A or above 2)Primary injection kit with range of 1-2500A or above 3)HT pressure test set 33kV and above and other necessary equipment as per requirement of work. Calibration to be done in respect of standard equipment tested at Govt. Laboratories and should possess test certificate for all testing equipment at the time of test(as per scope of work)
2Testing and caliration of earth leakage relay
3Primary injection and Testing of different capapcity outdoor/indore CTs/PTs( 33 KV CTs/6.6 KV CTs/33 KV PTs/6.6 KV PTs)
4Contact Resistance/milivolt drop test (VCB 33 KV, VCB 6.6 KV, SF6 33 KV, Field Switch, VCB 3.3 KV)
5Testing of transformers
6Total impact of GST for the purpose of CTC Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 56235623
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE 2.98 Lakhs
LAST DATE 13-07-2026
Authority
Authority Name Northern Coalfields Limited
Work Description Tender for Testing And Calibration Of Protective Relays, Cts, Pts Along With Testing Of Transformers Installed In Substations Of Bina Project. B/Em/Etender/2026-27/20 Dt. 30-06-2026
Basic Detail
Tender No B/EM/eTender/2026-27/20 dtd 30-06-2026
Bidding Type Tender
Location
City Sonbhadra
State Uttar Pradesh
Key Dates
Publish Date 30 Jun 2026
Submission Date 13 Jul 2026
Open Date 14 Jul 2026
Finance
Tender Value 2.98 Lakhs
Tender Fee Ref. Documents
EMD 3800
Exemption Not Available
Document List
8a38d0e8-5966-4e2b-b5b4-a55a85e95389.html
BOQ_374421.xls
Tendernotice_1 (11).pdf

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Tender Timeline

Jun 30, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Jul 13, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 3 days
Jul 14, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 4 days

Tender Documents

Download All (ZIP) ↓
html

8a38d0e8-5966-4e2b-b5b4-a55a85e95389.html

xls

BOQ_374421.xls

pdf

Tendernotice_1 (11).pdf

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