Chennai Metropolitan Water Supply And Sewerage Board Tender

Work Description - Providing A Ring Main System In Chennai City (gcc Limit) Including Operation And Maintenance For 10 Years

CMWSS Board, a State Government and UT organization, invites open tenders for the project "Providing a Ring Main System in Chennai City (GCC limit) including Operation and Maintenance for 10 years" under Tender Reference Number CNT/WSS/ICB/ADB/001/2025-26. This works tender requires an EMD of ₹17,00,00,000. Key dates include a document download end date and bid submission end date of February 2nd, 2026, at 11:00 AM and a bid opening date of February 3rd, 2026, at 03:30 PM. The bid submission start date is January 12th, 2026, at 12:00 PM. Interested parties can download the tender documents, including the BOQ and additional documentation, from December 20th, 2025, at 02:00 PM. A pre-bid meeting is scheduled for December 30th, 2025, at 11:00 AM at the Office of Superintending Engineer, Contracts and Monitoring, Chennai. The tender will be opened at the 4th Floor Tender opening hall C and M wing. The work has a period of 3650 days, with a bid validity of 180 days. Tenders must be submitted online. This tender involves a two-cover system; the first cover includes a scanned copy of the EMD and technical details, while the second cover contains the financial bid.