[Design, Engineering, Supply, Erection, Testing and Commissioning of latest Distributed Digital Control Monitoring and Information Systems (DDCMIS) for open Loop Control Systems (OLCS), Closed Loop Control Systems (CLCS), Furnace Safeguard Supervisory] open

TNEB Limited

Ref: CE/TTPS/4119-S · ID: 2026_EB_671950_1

Category Electrical Works

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 design, engineering, supply, erection, testing, and commissioning of the latest Distributed Digital Control Monitoring and Information Systems (DDCMIS) for Open Loop Control Systems (OLCS), Closed Loop Control Systems (CLCS), and Furnace Safeguard Supervisory. The tender is categorized as an open tender and is structured under a works contract.

Scope / Work

The successful bidder will be responsible for the complete lifecycle of the DDCMIS project, including design, engineering, supply, erection, testing, and commissioning. The work is to be executed at SE PA TTPS, located in the pincode area 628004. The total period of work is set for 180 days, and bidders should prepare for a bid validity of 180 days as well.

A pre-bid meeting is scheduled for 18-Mar-2026 at 11:00 AM at the same location, which is an essential opportunity for bidders to clarify any doubts regarding the tender documents.

Fees & EMD

There is no tender fee associated with this tender. However, an Earnest Money Deposit (EMD) of ₹2,360,000 is required. Bidders should note that EMD exemption is allowed, which may benefit eligible bidders. The payment mode for the EMD is online, and it is crucial to ensure that the required documents related to EMD are uploaded as part of the bid submission.

Key dates

  • Tender Publish Date: 07-Mar-2026 06:00 PM
  • Bid Submission Start Date: 07-Mar-2026 06:00 PM
  • Bid Submission End Date: 04-May-2026 02:00 PM
  • Bid Opening Date: 05-May-2026 02:30 PM
  • Document Download Period: 07-Mar-2026 06:00 PM to 04-May-2026 02:00 PM

Bidders should ensure timely submission of all required documents and adherence to the specified timelines to avoid disqualification.

AI insights

Risk factors

  • high EMD size
  • 180 days bid validity
  • tight submission timeline
  • document upload requirements

Financials

Tender value Undisclosed
EMD amount ₹23,60,000 — payable to Nil at Nil
Tender fee ₹0.00 — payable to Nil at Nil

Payment mode Online

Timeline

Publish date 07-Mar-2026 06:00 PM
Bid end 04-May-2026 02:00 PM
Opening date 05-May-2026 02:30 PM

Documents available from 07-Mar-2026 06:00 PM to 04-May-2026 02:00 PM.

Tender Documents

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Name Size Type Action
BOQ_807530.xls 291 KB XLS
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4119SExtNIC.pdf 389.12 KB PDF
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Corrigenda

Official amendments and notices. PDFs open in the same viewer as tender documents (sign in, verified email, daily limit applies).

Due Date Extension

Type Date

Published Corrigendum Details Date : 11-Apr-2026 11:54 PM [Tender information] Organisation Chain : TNEB Limited||TANGEDCO||CE-TTPS - TANGEDCO||SE-Purchase and Administration-TTPS - TANGEDCO Tender ID : 2026_EB_671950_1 Tender Ref No : CE/TTPS/4119-S Tender Title : Design, Engineering, Supply, Erection, Testing and Commissioning of latest Distributed Digital Control Monitoring and Information Systems (DDCMIS) for open Loop Control Systems (OLCS), Closed Loop Control Systems (CLCS), Furnace Safeguard Supervisory Corrigendum Type : Date [Corrigendum:1] Corrigendum title: Due Date Extension Description: Due Date Extension Published: 07-Apr-2026 12:07 PM Document: 4119SExtNIC.pdf Size (KB): 389.12 Publish Date: 07-Mar-2026 06:00 PM │ Bid Opening Date: 05-May-2026 02:30 PM Document Download/Sale Start Date: 07-Mar-2026 06:00 PM │ Document Download/Sale End Date: 04-May-2026 02:00 PM Clarification Start Date: NA │ Clarification End Date: NA Bid Submission Start Date: 07-Mar-2026 06:00 PM │ Bid Submission End Date: 04-May-2026 02:00 PM Pre Bid Meeting Date: 18-Mar-2026 11:00 AM [Critical Dates] [Details Before Corrigendum] Publish Date: 07-Mar-2026 06:00 PM │ Bid Opening Date: 08-Apr-2026 02:30 PM Document Download/Sale Start Date: 07-Mar-2026 06:00 PM │ Document Download/Sale End Date: 07-Apr-2026 02:00 PM Clarification Start Date: NA │ Clarification End Date: NA Bid Submission Start Date: 07-Mar-2026 06:00 PM │ Bid Submission End Date: 07-Apr-2026 02:00 PM Pre Bid Meeting Date: 18-Mar-2026 11:00 AM [Critical Dates]
File Size Type Action
4119SExtNIC.pdf 389.12 PDF
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Work details

Location, category, and schedule for this procurement.

Location SE PA TTPS
Category Electrical Works
Period of work 180 days
Bid validity 180 days

Tender basics

Tender type Open Tender
Form of contract Works
Tender category Works
No. of covers 2
Organisation chain TNEB Limited||TANGEDCO||CE-TTPS - TANGEDCO||SE-Purchase and Administration-TTPS - TANGEDCO
Source portal tntenders.gov.in

Authority details

Inviting authority CE/TTPS
Address CE TTPS
Payment instruments Online

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