Chennai Metropolitan Water Supply And Sewerage Board Tender

Work Description - Performance Based Contract For Operation And Maintenance Of Selected Water Distribution Stations Pipeline Networks (pumping Mains And Distribution Mains House Service Connections And Allied Works For 5 Years Package Ii Area Xii Nandhamb

The CMWSS Board, a State Government and UT organization, invites open tenders for a critical infrastructure project: a Performance Based Contract for the Operation and Maintenance of selected Water Distribution Stations, Pipeline Networks (including Pumping Mains and Distribution Mains), House Service Connections, and associated works. This is a 5-year contract, designated as Package II, Area XII, Nandhamb. The Superintending Engineer (C and M) at the Office of Superintending Engineer, Contracts Monitoring, 4th Floor, CMWSS Board, No.1, Pumping Station Road, Chintadripet, Chennai 600 002, serves as the Tender Inviting Authority. The Tender Reference Number is CNT/WSS/NCB/MWB/3693/2025-26, and the Tender ID is 2025_CMWSS_625770_1. This project falls under the "Works" tender category, specifically "Civil Works - Water Works". A mandatory Earnest Money Deposit (EMD) of ₹10,00,000 is required, payable online. Bidders should note the critical dates: Document Download and Sale starts on November 24, 2025, and concludes on December 9, 2025, at 03:00 PM. Bid submission starts on December 3, 2025, at 12:30 PM and ends on December 9, 2025, at 03:00 PM. The bid opening date is scheduled for December 10, 2025, at 03:30 PM. Interested parties are encouraged to download the tender documents, including the NIT and BOQ, from the designated portal and participate in the pre-bid meeting on November 25, 2025, at 11:30 AM at the Office of Superintending Engineer. The contract period is 1825 days and bid validity is 180 days. This tender utilizes a two-cover system, requiring submission of technical and financial bids separately.