Bids close in 36d 17h · 9 July 2026
2026_EB_670390_1 Bid Open · Ref SE/E/TP/OT No.1/2025-26 · NIC eProcure / GePNIC

Ennore SEZ - Establishment of Flue Gas Desulphurisation (FGD) system and its Auxiliaries for 2 x 660 MW Ennore SEZ under Single EPC basis.

Tiruvallur, Tamil Nadu PIN 600120 Published 5 March 2026
Civic / Administration / OtherDams / Hydro / Major Water InfraNew constructionWorksPower/Energy Projects/Products0 corrigenda
Auto-classified · Sector “Dams / Hydro / Major Water Infra” matched “660 MW” · Work “New construction” matched “Establishment of”
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TNEB Limited has invited open tender tender bids for the work “Ennore SEZ - Establishment of Flue Gas Desulphurisation (FGD) system and its Auxiliaries for 2 x 660 MW Ennore SEZ under Single EPC basis.” at Tiruvallur, Tamil Nadu, PIN 600120. It is classified as Dams / Hydro / Major Water Infra work, New construction in nature, procured as a works contract, carrying an estimated value of approximately ₹285 Cr. Bids close on 9 July 2026; bids open on 10 July 2026. The earnest money deposit (EMD) is ₹5.7 Cr, and no tender fee is specified. The tender reference is SE/E/TP/OT No.1/2025-26.

Tender Value₹285 Crderived from EMD
EMD₹5.7 Cr
Tender feenot available
Perf. security5%
Published
5 Mar
Pre-bid
12 May
Bid opening
10 Jul · 15:00
Completion
+ NA days

The work scope is captured in the title above. Detailed scope, drawings and specifications are in the NIT document — download from the Documents tab.

Product Category: Power/Energy Projects/Products

Pre-qualification criteria are listed in the NIT document. Typical fields include turnover, similar-work experience, contractor class and net worth. Download the NIT from the Documents tab.

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Frequently asked questions

What is this tender for?
TNEB Limited has floated this tender for “Ennore SEZ - Establishment of Flue Gas Desulphurisation (FGD) system and its Auxiliaries for 2 x 660 MW Ennore SEZ under Single EPC basis.”. It is Dams / Hydro / Major Water Infra work, New construction in nature, procured as a works contract.
What is the estimated value of this tender?
The estimated tender value is ₹285 Cr.
When is the last date to submit bids?
Bids close on 9 July 2026. Bid opening is on 10 July 2026.
Which department issued this tender and where is the work?
It was issued by TNEB Limited. The work location is Tiruvallur, Tamil Nadu, PIN 600120.
What are the EMD and tender fee?
EMD is ₹5.7 Cr; the tender fee is nil.
How do I download the tender documents and BoQ?
Open the ‘Documents’ section above to download the NIT, BoQ and any corrigenda for reference SE/E/TP/OT No.1/2025-26. Bidding is done on the NIC eProcure portal.