Tamil Nadu Water Supply And Drainage Board Tender

Work Description - Operation And Maintenance Of 14 Nos Of Cwss In Theni District

The Tamil Nadu Water Supply and Drainage (TWAD) Board, a State Government and UT organization, invites open tenders for the "Operation and Maintenance of 14 nos of CWSS in Theni District." The tender, identified by Tender ID 2026_TWAD_638236_1 and Tender Reference Number "Operation and Maintenance of 14 nos of CWSS in Theni District," is a Works tender with a contract form of "Turn-key." The estimated tender value is ₹13,20,00,000 (Thirteen Crore Twenty Lakhs INR), and the work period is 1096 days. An Earnest Money Deposit (EMD) of ₹9,90,000 (Nine Lakh Ninety Thousand INR) is required, payable online, although exemption is not allowed. The tender documents can be downloaded from January 2nd, 2026, 11:00 AM to January 9th, 2026, 03:00 PM. Bid submission starts on January 7th, 2026, at 12:00 PM and concludes on January 9th, 2026, at 03:00 PM. The bid opening date is scheduled for January 12th, 2026, at 03:30 PM in Madurai. A pre-bid meeting will be held on January 7th, 2026, at 11:00 AM at the Office of the Chief Engineer, TWAD Board, Opposite to Mattuthavani Bus Stand Madurai. This tender operates under a two-cover system: a Fee/PreQual/Technical cover and a Finance cover (BoQ). The Tender Inviting Authority is the Chief Engineer, TWAD, MDU, with the office address at Office of the Chief Engineer, TWAD Board, Opposite to Mattuthavani Bus Stand Madurai, Pincode 625531.