Tamil Nadu

Active

Works

Electrical Works

Design, detailed engineering, supply, erection, testing, commissioning and establishment of (i) Kavathampalayam 765/400 kV AIS SS along with 765 kV and 400 kV Transmission Lines and (ii) Edayarpalayam 400/230-110 KV AIS SS under TBCB (BOOT model)

TNEB Limited

Chennai, Tamil Nadu

Amount: Refer DocsCloses: 19 Aug 202610 Apr 2026

Timeline

Published13 Feb 2026
Pre-Bid Meeting2 Mar 2026
Submission Opens25 Mar 2026
Closes19 Aug 202610 Apr 2026
Bid Opening20 Aug 202610 Apr 2026

Corrigenda

Corrigendum

17 updatesLatest on 3 Aug 202610 Apr 202619 Aug 2026

Updated dates

Bid Submission End19 Aug 202610 Apr 2026Bid Opening20 Aug 202610 Apr 2026Download Ends19 Aug 202610 Apr 2026Clarification Ends8 Apr 202625 Mar 2026

Tender Value

Refer Docs

EMD Value

₹35 Cr

Closing Date

19 Aug 2026, 3:00 pm

Tender Inviting Organisation

Name

Chief Engineer/Transmission

Address

Chief Engineer/ Transmission, V Floor, TANTRANSCO HQ, 144, Anna Salai, Chennai- 600 002.

Work Description

Design, detailed engineering, supply, erection, testing, commissioning and establishment of (i) Kavathampalayam 765/400 kV AIS SS along with 765 kV and 400 kV Transmission Lines and (ii) Edayarpalayam 400/230-110 KV AIS SS under TBCB (BOOT model)

Tender Information

Tender ID

2026_EB_655679_1

Reference Number

T-2363

Tender Type

Open Tender

Product Category

Electrical Works

Form of Contract

Tender cum Auction

Location

Chennai

Source Website

Subscribe to view

Eligibility / Pre-Qualification

Please refer Tender documents.

Documents Required

6 documents required · 6 mandatory

Fee/PreQual/Technical

RequiredEMD Proof (.pdf)

RequiredRFP (.pdf)

RequiredTSA (.pdf)

RequiredSPA (.pdf)

RequiredSPV Acquisition and others (.pdf)

Finance

RequiredPrice Schedule (BOQ) (.xls)

Fee & Financial Details

Tender Fee Amount

₹0

EMD Fee Amount

₹35 Cr

Pre-Bid Meeting

Meeting Place

Chennai

Important Dates

Last Activity

19 Aug 2026

Published

13 Feb 2026

Bid Opening

20 Aug 2026

Download Starts

13 Feb 2026

Download Ends

19 Aug 2026

Submission Starts

25 Mar 2026

Clarification Period

13 Feb 2026 - 8 Apr 2026

Pre-Bid Meeting

2 Mar 2026

Bill of Quantities

Item RateBoQ_Ver4.0INR

BoQ1 (1 items)

Sl No	Description	Qty	Unit	Est. Rate	Est. Amount
1	Annual Transmission charges as per the scope of RFP	1	No.	-	-

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 • 0.04 MB

NIT Documents

Tendernotice_1.pdf

PDF • 0.43 MB

Work Item Documents

RFP2363.pdf

Tender Documents • 2.25 MB

TSA2363.pdf

Tender Documents • 2.48 MB

SPVAcquisition2363.pdf

Tender Documents • 0.77 MB

SPA2363.pdf

Tender Documents • 0.48 MB

Drawingskavathampalayam.rar

Tender Documents • 7.59 MB

Ariyalur_765kVSSlines.rar

Tender Documents • 7.43 MB

DrawingsEdayarpalayam400KVSS.rar

Tender Documents • 6.98 MB

BOQ_786286.xls

BOQ • 0.35 MB

Corrigendum Documents

CORRIGENDUM10.pdf

PDF • 0.29 MB

corrigendum9T2363.pdf

PDF • 0.23 MB

CORRIGENDUM08ED.pdf

PDF • 0.29 MB

Corrigendum7.pdf

PDF • 0.29 MB

Corrigendum6T2363.pdf

PDF • 0.27 MB

CRBSTRFF.pdf

PDF • 27.54 MB

CRBSTRGF.pdf

PDF • 7.35 MB

SoilInvestigationReport.pdf

PDF • 30.42 MB

1TowerEquipfoundation.rar

PDF • 18.73 MB

EDAYARPALAYAMDrawing1.rar

PDF • 13.91 MB

KavathapalayamDRAWING.rar

PDF • 1.71 MB

AriyalurDrawings.rar

PDF • 17.48 MB

DateCorriT2363.pdf

PDF • 0.29 MB

Clarifications.pdf

PDF • 25.10 MB

CORRIGENDUM4.pdf

PDF • 0.30 MB

CORRIGENDUM3.pdf

PDF • 0.15 MB

CORRIGENDUM-2.pdf

PDF • 0.14 MB

Ready to Participate?

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