[SUPPLY AND ERECTION OF 160 MVA, 230/110 KV AUTO TRANSFORMERS ] open
AI summary
This tender provides details about the project including scope of work, estimated value, deadlines, and eligibility requirements.
Overview
This tender, issued by TNEB Limited, invites bids for the supply and erection of 160 MVA, 230/110 KV auto transformers. The tender is categorized as an open tender, which allows participation from all eligible bidders.
Scope / Work
The primary work involves the supply and erection of the specified auto transformers. Bidders must refer to the tender documents for detailed pre-qualification requirements. The work location is specified as anywhere in Tamil Nadu, and the bid validity period is set at 180 days.
Fees & EMD
There is no tender fee associated with this bid. However, an Earnest Money Deposit (EMD) of ₹18,200,000 is required, with exemptions allowed under certain conditions. Bidders must ensure that the EMD is submitted as a fixed amount.
Key Dates
- Publish Date: 06-Mar-2026 05:00 PM
- Bid Submission Start Date: 03-Apr-2026 12:00 PM
- Bid Submission End Date: 21-Apr-2026 02:00 PM
- Bid Opening Date: 22-Apr-2026 03:00 PM
- Document Download Start Date: 06-Mar-2026 05:00 PM
- Document Download End Date: 21-Apr-2026 02:00 PM
- Clarification Start Date: 07-Mar-2026 12:00 PM
- Clarification End Date: 21-Mar-2026 03:00 PM
Bidders are encouraged to download the tender documents promptly and ensure compliance with all submission requirements to avoid disqualification.
AI insights
Risk factors
- high EMD amount
- 180 days bid validity
- tight submission timeline
- no tender fee
Financials
| Tender value | Undisclosed |
|---|---|
| EMD amount | ₹1,82,00,000 — payable to Nil at Nil |
| Tender fee | ₹0.00 — payable to Nil at Nil |
Payment mode Online
Timeline
| Publish date | 06-Mar-2026 05:00 PM |
|---|---|
| Bid end | 21-Apr-2026 02:00 PM |
| Opening date | 22-Apr-2026 03:00 PM |
Documents available from 06-Mar-2026 05:00 PM to 21-Apr-2026 02:00 PM. Clarification window: 07-Mar-2026 12:00 PM to 21-Mar-2026 03:00 PM.
Tender Documents
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| Name | Size | Type | Action |
|---|---|---|---|
| BOQ_806282.xls | 462 KB | XLS | |
| T237314Nos160MVAAutoTransformers040326.pdf | 1.11 MB | ||
| T2373duedatecorrigendum.pdf | 377.4 KB | ||
| Emdcorrigendum.pdf | 474.05 KB | ||
| Technicalcorrigendum.pdf | 227.51 KB |
Corrigenda
Official amendments and notices. PDFs open in the same viewer as tender documents (sign in, verified email, daily limit applies).
Due date Extension
| File | Size | Type | Action |
|---|---|---|---|
| T2373duedatecorrigendum.pdf | 377.4 |
EMD Corrigendum
| File | Size | Type | Action |
|---|---|---|---|
| Emdcorrigendum.pdf | 474.05 |
Technical Corrigendum - SUPPLY AND ERECTION OF 14 Nos 160 MVA, 230/110 KV AUTO TRANSFORMERS
| File | Size | Type | Action |
|---|---|---|---|
| Technicalcorrigendum.pdf | 227.51 |
Work details
Location, category, and schedule for this procurement.
| Location | Anywhere in Tamilnadu |
|---|---|
| Category | Electrical Goods/Equipments |
| Bid validity | 180 days |
Tender basics
| Tender type | Open Tender |
|---|---|
| Form of contract | Supply |
| Tender category | Goods |
| No. of covers | 2 |
| Organisation chain | TNEB Limited||TANTRANSCO||CE-Transmission - TANTRANSCO |
| Source portal | tntenders.gov.in |
Authority details
| Inviting authority | Chief Engineer/Transmission |
|---|---|
| Address | CE/Transmission, 4th floor, TANTRANSCO HQ, 144, Anna Salai, Chennai -2. |
| Payment instruments | Online |
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