Tamil Nadu

Financial BO

Goods

Electrical Goods/Equipments

SUPPLY AND ERECTION OF 500 MVA, 400/230/33 KV CLASS ICT OPEN TENDER UNDER RATE CONTRACT SYSTEM

TNEB Limited

CHENNAI | Na, Tamil Nadu

Amount: Refer DocsCloses: 25 Nov 202528 Aug 2025

Corrigendum

Closed

Bids

Item Rate

1 Bid17 Feb 2026

#	Company	Amount	Rank	Status
1	L1₹35.3 CrAdmitted-Finance	₹35.3 Cr	L1	Admitted-Finance

BoQ Line Items

Line Items (2)

Sl No	Description	Qty	Unit	Atlanta Electricals Pvt Ltd L1
1.00Unit price of 500MVA, 400/230/33 KV, 3 phase, 50 C/S, YNaod11 Auto Transformer with RTCC panel and all accessories , Terminal connectors and clamps and with Neutral CT for enabling REF protection and using PLC to control Fans, Pumps and OLTC with RTCC and must be compatible with the SAS. System equipments for Nitrogen Injection Fire protection System including FRLS cables, accessories, Heat sensor for Fire Detectors and Spare Nitrogen cylinder Regulator Assembly. All control and power cables between Transformer accessories and Marshalling box, cum control cubical /DM Box / OLTC.All control and Power cables between control room building RTCC/CRP panel to Transformer MB. Cables between RTCC and CRP panel.
1.01	Supply of 500MVA, 400/230/33 KV ICT	6	Nos.	29,33,58,070 ₹35.3 Cr
1.02	Erection of 500MVA, 400/230/33 KV ICT	6	Nos.	99 ₹116.82

Corrigenda

Corrigendum

11 updatesLatest on 15 Nov 202528 Aug 202525 Nov 2025

Updated dates

Bid Submission End25 Nov 202528 Aug 2025

Bid Opening26 Nov 202529 Aug 2025

Download Ends25 Nov 202528 Aug 2025

Clarification Ends13 Aug 20258 Aug 2025

Tender Value

Refer Docs

EMD Value

₹94.3 L

Closing Date

25 Nov 2025, 2:00 pmClosed

Tender Inviting Organisation

Name

Chief Engineer/ Transmission

Address

The Chief Engineer/Transmission, Tamil Nadu Transmission Corporation Limited, Vth Floor, TANTRANSCO HQ, 144, Anna Salai, Chennai - 600 002.

Work Description

SUPPLY AND ERECTION OF 500 MVA, 400/230/33 KV CLASS ICT OPEN TENDER UNDER RATE CONTRACT SYSTEM

Tender Information

Tender ID

2025_EB_585526_1

Reference Number

T-2335

Tender Type

Open Tender

Product Category

Electrical Goods/Equipments

Location

CHENNAI

Source Website

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Eligibility / Pre-Qualification

Please refer Tender documents.

Documents Required

5 documents required · 5 mandatory

Fee/PreQual/Technical

RequiredEMD Particulars (.pdf)

RequiredBQR supporting document (.pdf)

RequiredSchedules and Annexures (.pdf)

RequiredTechnical and commercial conditions documents and other if any (.pdf)

Finance

RequiredPrice bid (BOQ) (.xls)

Fee & Financial Details

Tender Fee Amount

₹0

EMD Fee Amount

₹94.3 L

EMD Fee Exemption Allowed

Yes

Important Dates

Last Activity

17 Feb 2026

Published

25 Jul 2025

Bid Opening

26 Nov 2025

Download Starts

25 Jul 2025

Download Ends

25 Nov 2025

Submission Starts

14 Aug 2025

Clarification Period

25 Jul 2025 - 13 Aug 2025

BOQ Preview

•

Supply of 500MVA, 400/230/33 KV ICT

•

Erection of 500MVA, 400/230/33 KV ICT

Stage Documents

Stage Summary Snapshot

stage.html

html • 0.02 MB

Technical Evaluation

tech_eval.pdf

PDF

Financial Bid Opening

boq_comp_chart.xlsx

xlsx

Documents

Tap a document below to read it instantly. You can also download everything as a ZIP if you prefer.

Tender Page Snapshot

details.html

html • 0.03 MB

NIT Documents

Tendernotice_1.pdf

PDF • 0.07 MB

Work Item Documents

TENDER_SPEC_2335.pdf

Tender Documents • 1.83 MB

BOQ_699508.xls

BOQ • 0.34 MB

BOQ.xls

BOQ • 0.34 MB

Tenderdocument.pdf

Tender Documents • 1.83 MB

Ready to Participate?

Download all tender documents and submit your bid