[Supply of various types of Numerical Protection Relays] 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, is for the supply of various types of Numerical Protection Relays. It is an open tender, allowing participation from all eligible bidders. The tender ID is 2026_EB_669298_1, and it was published on 02-Mar-2026.
Scope / Work
The primary work involves the supply of Numerical Protection Relays, categorized under Electrical Goods/Equipments. The contract type is a tender, with a bid validity of 180 days and a period of work set for 90 days. Bidders should refer to the tender documents for detailed specifications and pre-qualification requirements. The bid opening will take place in Chennai.
Fees & EMD
There is no tender fee associated with this tender. However, an Earnest Money Deposit (EMD) of ₹28,00,000 is required, and exemptions are allowed under certain conditions. Bidders must ensure that the EMD is submitted as part of their bid documents.
Key dates
- Document Download Start Date: 02-Mar-2026 06:20 PM
- Document Download End Date: 20-Apr-2026 02:00 PM
- Clarification Start Date: 03-Mar-2026 11:00 AM
- Clarification End Date: 18-Mar-2026 05:00 PM
- Bid Submission Start Date: 20-Mar-2026 11:00 AM
- Bid Submission End Date: 20-Apr-2026 02:00 PM
- Bid Opening Date: 21-Apr-2026 03:00 PM
Bidders are advised to adhere strictly to these timelines to ensure their participation in the tender process.
AI insights
Risk factors
- high EMD amount
- 180 days bid validity
- tight submission timeline
- no tender fee
Financials
| Tender value | Undisclosed |
|---|---|
| EMD amount | ₹28,00,000 — payable to Nil at Nil |
| Tender fee | ₹0.00 — payable to Nil at Nil |
Payment mode Online
Timeline
| Publish date | 02-Mar-2026 06:20 PM |
|---|---|
| Bid end | 20-Apr-2026 02:00 PM |
| Opening date | 21-Apr-2026 03:00 PM |
Documents available from 02-Mar-2026 06:20 PM to 20-Apr-2026 02:00 PM. Clarification window: 03-Mar-2026 11:00 AM to 18-Mar-2026 05:00 PM.
Tender Documents
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| Name | Size | Type | Action |
|---|---|---|---|
| BOQ_804229.xls | 393.5 KB | XLS | |
| PC1133_Tender_Specification_Num_Prtn_Relays.pdf | 1.21 MB | ||
| PC1133_Corrigendum_I_Due_Date_Extn.pdf | 96.7 KB | ||
| PC1133_Corrigendum_II_Reply_to_Pre_Bid_Queries_07042026.pdf | 2.15 MB |
Corrigenda
Official amendments and notices. PDFs open in the same viewer as tender documents (sign in, verified email, daily limit applies).
Corrigendum I
| File | Size | Type | Action |
|---|---|---|---|
| PC1133_Corrigendum_I_Due_Date_Extn.pdf | 96.7 |
Corrigendum II
| File | Size | Type | Action |
|---|---|---|---|
| PC1133_Corrigendum_II_Reply_to_Pre_Bid_Queries_07042026.pdf | 2200.65 |
Work details
Location, category, and schedule for this procurement.
| Location | Chennai |
|---|---|
| Category | Electrical Goods/Equipments |
| Period of work | 90 days |
| 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-Protection and Communication - TANTRANSCO||SE-Design-P and C - TANTRANSCO |
| Source portal | tntenders.gov.in |
Authority details
| Inviting authority | Chief Engineer P and C |
|---|---|
| Address | Chief Engineer P and C TANTRANSCO Building 144 Anna Salai Chennai 600002 |
| Payment instruments | Online |
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