Supply of 110kV Outdoor Potential Transformers and Junction Boxes

Goods
Electrical Generators And Transformers
+ 2
Electrical Goods and Equipments
Electrical and Electronics
  • Opening DateSep 22, 2026
  • Closing DateNov 02, 2026Extended · was 21 Oct 2026
  • Tender Amount Refer Document

Tender Overview

Tender Title Supply of 110kV Outdoor Potential Transformers and Junction Boxes
Tender ID2026_EB_705785_1Tender Reference NumberT-2390
Tender TypeOpen Tender
Tender Opening Date2026-09-22 03:00 PMTender Closing Date2026-11-02 02:00 PMExtended · originally 21 Oct 2026, 02:00 PM
Tender Value Refer Document Tender LocationChennai , Chennai , Tamil Nadu
Tender CategoryGoodsProduct CategoryElectrical Generators And Transformers Tenders, Electrical Goods and Equipments Tenders, Electrical and Electronics Tenders
Tender Overview
  • Tender TitleSupply of 110kV Outdoor Potential Transformers and Junction Boxes
  • Tender ID2026_EB_705785_1
  • Tender Reference NumberT-2390
  • Tender TypeOpen Tender
  • Tender Opening Date2026-09-22 03:00 PM
  • Tender Closing Date2026-11-02 02:00 PMExtended · originally 21 Oct 2026, 02:00 PM
  • Tender Value Refer Document
  • Tender LocationChennai,Chennai, Tamil Nadu
  • Tender CategoryGoods
  • Product CategoryElectrical Generators And Transformers Tenders, Electrical Goods and Equipments Tenders, Electrical and Electronics Tenders

Important Dates

ePublished Date 2026-09-18 05:00 PM Bid Opening Date2026-11-03 03:00 PMExtended · originally 22 Oct 2026, 03:00 PM
Document Download Start Date2026-09-18 05:00 PMDocument Download End Date2026-11-02 02:00 PMExtended · originally 21 Oct 2026, 02:00 PM
Bid Submission Start Date2026-09-22 03:00 PMBid Submission End Date2026-11-02 02:00 PMExtended · originally 21 Oct 2026, 02:00 PM
Clarification start Date2026-09-19 11:00 AMClarification End Date2026-09-30 03:00 PM
Bid Validity Period (in Days)180
Important Dates
  • ePublished Date 2026-09-18 05:00 PM
  • Bid Opening Date2026-11-03 03:00 PMExtended · originally 22 Oct 2026, 03:00 PM
  • Document Download Start Date2026-09-18 05:00 PM
  • Document Download End Date2026-11-02 02:00 PMExtended · originally 21 Oct 2026, 02:00 PM
  • Clarification End Date2026-09-19 11:00 AM
  • Clarification End Date2026-09-30 03:00 PM
  • Bid Submission Start Date2026-09-22 03:00 PM
  • Bid Validity Period (in Days)180

Corrigenda

Corrigendum2 updatesLatest on 22 Oct 2026 Submission Ends: 21 Oct 20262 Nov 2026
Date changes overall
  • Download Ends21 Oct 20262 Nov 2026
  • Submission Ends21 Oct 20262 Nov 2026
  • Bid Opening22 Oct 20263 Nov 2026
  1. Due Date ExtensionDate Change #122 Oct 2026
    Extension of key dates
    • Download Ends21 Oct 20262 Nov 2026
    • Submission Ends21 Oct 20262 Nov 2026
    • Bid Opening22 Oct 20263 Nov 2026
    PDFT2390Duedateextn.pdf344 KB
  2. Corrigendum for pre-bid clarificationsTechnical Bid #116 Oct 2026
    Modification in tender documents
    PDFPrebidclarificationreply.pdf288 KB

Cost Specification

Tender Fee Refer document
EMD (Earnest Money Deposit) ₹ 4,55,200
EMD Fee Type Fixed
Payment Instruments/Mode Online

Tender Description

Work Description - Procurement Of 300 Nos. Of 110kv Outdoor Potential Transformers With Tcs And 100 Nos. Of Junction Boxes

This tender, reference number T-2390, is issued by TNEB Limited, a State Government and UT organization, for the procurement of essential electrical equipment. The core requirement of this open tender is the supply of 300 units of 110KV Outdoor Potential Transformers with TCs and 100 units of Junction Boxes. The tender documents are available for download from September 18, 2026, at 05:00 PM, and the deadline for document download and bid submission is October 21, 2026, at 02:00 PM. Bids will be opened on October 22, 2026, at 03:00 PM. The Earnest Money Deposit (EMD) required is ₹4,55,200, with options for submission through Bank Guarantee or Standby Letter of Credit, or exemption. The tender has two covers, with the first cover designated for EMD and technical qualifications, and the second cover for the financial bid. The tendering authority is the Chief Engineer/Transmission, located at 6th Floor, TANTRANSCO HQ, No.144, Anna Salai, Chennai-600 002. The bid validity period is 180 days, and the period of work is 365 days. This tender is for the supply of goods and falls under the product category of Electrical Goods/Equipment, specifically 110KV Outdoor Potential Transformers. Further details, including tender specifications and BOQ, are provided within the tender documents.

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Tender Contact Details

Office Inviting Bids Chief Engineer/transmission
Address6th Floor, Tantransco Hq,&amp#x0d No.144,annasalai, Chennai-600 002.
Contact Details NA
Email NA
Website NA

Documents

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