Tamil Nadu Water Supply And Drainage Board Tender

Work Description - O And M Package 27 In Ariyalur District

The Tamil Nadu Water Supply and Drainage Board (TWAD), a State Government and UT organization, invites open tenders for the "O and M Package 27 in Ariyalur District" under Tender Reference Number 23/F.O and M of CWSS/SDO/CE-TNJ/2025. This turn-key project, categorized as Civil Works, has an estimated tender value of ₹31,91,00,000 with a period of work of 1095 days. An EMD of ₹23,93,000 is required, payable online. Key dates include document download starting January 9, 2026, at 10:00 AM and ending January 21, 2026, at 03:00 PM, with bid submission starting January 13, 2026, at 11:00 AM and also ending January 21, 2026, at 03:00 PM. The bid opening is scheduled for January 22, 2026, at 03:30 PM. Interested bidders can download the tender documents from January 9, 2026, a pre-bid meeting will be held on January 12, 2026, at 11:00 AM at the Chief Engineer office, TWAD, Thanjavur. All submissions must be made online, and the tender will be conducted with two covers: one for Fee/PreQual/Technical documents and another for Finance (BOQ). The Chief Engineer, TWAD, Thanjavur, serves as the Tender Inviting Authority, located at the Chief Engineer office, TWAD, Thanjavur. This tender has been announced under the ID 2026_TWAD_640875_1.