[Fixing rates for carrying out routine repairs and maintenance works including civil works, pipe laying works for water supply and sewerage for a period of Two years Area XI] open

CMWSS Board

Ref: CNT/WSS/SEW/MWB/RC/3734/25-26 · ID: 2026_CMWSS_674187_1

Category Civil Works

AI summary

This tender provides details about the project including scope of work, estimated value, deadlines, and eligibility requirements.

Overview

The CMWSS Board has published an open tender for fixing rates related to routine repairs and maintenance works, including civil works and pipe laying for water supply and sewerage in Area XI, Chennai. The contract is set for a duration of two years, and bidders must comply with specific eligibility criteria and submission requirements.

Scope / Work

The tender involves fixing rates for carrying out routine repairs and maintenance works, specifically focusing on civil works and pipe laying for water supply and sewerage. The work is expected to span over a period of 730 days (approximately two years). Bidders must hold a minimum qualification of Class VA and above to be eligible for participation. The bid validity period is set for 90 days from the bid submission date.

Fees & EMD

There is no tender fee associated with this tender. However, bidders are required to submit an Earnest Money Deposit (EMD) of ₹20,000, which is mandatory and non-exemptible. The EMD must be submitted online as part of the bidding process.

Key dates

  • Publish Date: 13-Mar-2026 09:00 AM
  • Bid Submission Start Date: 24-Mar-2026 11:30 AM
  • Bid Submission End Date: 06-May-2026 03:00 PM
  • Bid Opening Date: 07-May-2026 03:00 PM
  • Document Download Period: 13-Mar-2026 09:00 AM to 06-May-2026 03:00 PM

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

AI insights

Risk factors

  • EMD size of ₹20,000
  • bid validity of 90 days
  • strict eligibility criteria (Class VA and above)
  • no tender fee exemption
  • tight submission timelines

Financials

Tender value Undisclosed
EMD amount ₹20,000 — payable to Nil at Nil
Tender fee ₹0.00 — payable to Nil at Nil

Payment mode Online

Timeline

Publish date 13-Mar-2026 09:00 AM
Bid end 06-May-2026 03:00 PM
Opening date 07-May-2026 03:00 PM

Documents available from 13-Mar-2026 09:00 AM to 06-May-2026 03:00 PM.

Tender Documents

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Name Size Type Action
ARC3734.pdf 2.08 MB PDF
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BOQ_810347.xls 291.5 KB XLS
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tender_extension_3734.pdf 22.23 KB PDF
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tender_extension_3734.pdf 22.23 KB PDF
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RtQ_I_Addendum_II_3734.pdf 221.87 KB PDF
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Addendum_I_ARCarea11.pdf 276.55 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).

Tender Extension Notice1

Type Date

Published Corrigendum Details Date : 11-Apr-2026 11:57 AM [Tender information] Organisation Chain : CMWSS Board||Contracts and Monitoring||SE C and M Tender ID : 2026_CMWSS_674187_1 Tender Ref No : CNT/WSS/SEW/MWB/RC/3734/25-26 Tender Title : Fixing rates for carrying out routine repairs and maintenance works including civil works, pipe laying works for water supply and sewerage for a period of Two years Area XI Corrigendum Type : Date [Corrigendum:2] Corrigendum title: Tender Extension Notice1 Description: Tender Extension Notice1 Published: 30-Mar-2026 05:53 PM Document: tender_extension_3734.pdf Size (KB): 22.23 Publish Date: 13-Mar-2026 09:00 AM │ Bid Opening Date: 07-May-2026 03:00 PM Document Download/Sale Start Date: 13-Mar-2026 09:00 AM │ Document Download/Sale End Date: 06-May-2026 03:00 PM Clarification Start Date: NA │ Clarification End Date: NA Bid Submission Start Date: 24-Mar-2026 11:30 AM │ Bid Submission End Date: 06-May-2026 03:00 PM [Critical Dates] [Corrigendum:1] Publish Date: 13-Mar-2026 09:00 AM │ Bid Opening Date: 30-Apr-2026 03:00 PM Document Download/Sale Start Date: 13-Mar-2026 09:00 AM │ Document Download/Sale End Date: 29-Apr-2026 03:00 PM Clarification Start Date: NA │ Clarification End Date: NA Bid Submission Start Date: 24-Mar-2026 11:30 AM │ Bid Submission End Date: 29-Apr-2026 03:00 PM [Critical Dates] [Details Before Corrigendum] Publish Date: 13-Mar-2026 09:00 AM │ Bid Opening Date: 08-Apr-2026 03:00 PM Document Download/Sale Start Date: 13-Mar-2026 09:00 AM │ Document Download/Sale End Date: 07-Apr-2026 03:00 PM Clarification Start Date: NA │ Clarification End Date: NA Bid Submission Start Date: 24-Mar-2026 11:30 AM │ Bid Submission End Date: 07-Apr-2026 03:00 PM [Critical Dates]
File Size Type Action
tender_extension_3734.pdf 22.23 PDF
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tender_extension_3734.pdf 22.23 PDF
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Reply to Query I and Addendum II

Type Technical Bid

Published Corrigendum Details Date : 11-Apr-2026 11:57 AM [Tender information] Organisation Chain : CMWSS Board||Contracts and Monitoring||SE C and M Tender ID : 2026_CMWSS_674187_1 Tender Ref No : CNT/WSS/SEW/MWB/RC/3734/25-26 Tender Title : Fixing rates for carrying out routine repairs and maintenance works including civil works, pipe laying works for water supply and sewerage for a period of Two years Area XI Corrigendum Type : Technical Bid [Corrigendum Document Details]
File Size Type Action
RtQ_I_Addendum_II_3734.pdf 221.87 PDF
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Addendum_I_ARCarea11.pdf 276.55 PDF
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Work details

Location, category, and schedule for this procurement.

Location Chennai
Category Civil Works
Period of work 730 days
Bid validity 90 days

Tender basics

Tender type Open Tender
Form of contract Percentage
Tender category Works
No. of covers 1
Organisation chain CMWSS Board||Contracts and Monitoring||SE C and M
Source portal tntenders.gov.in

Authority details

Inviting authority Superintending Engineer (C and M)
Address Office of Superintending Engineer, Contracts Monitoring, 4th Floor, CMWSS Board, No.1, Pumping Station Road, Chintadripet, Chennai 600 002
Payment instruments Online

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