Annual Sewer Line Cleaning and Blockage Removal Services at IISc Bangalore

This tender, reference number IISc/WORK-14/TSC-03/2026-27, is being issued by the Registrar of the Indian Institute of Science - Bangalore for an annual rate contract. The scope of work entails the comprehensive cleaning and clearing of blocked sewer lines, including the utilization of a jetting machine and a suction vehicle for the removal of accumulated sewage water and silt/sludge from sewer chambers, manholes, and oil/grease separators within the IISc campus. This is a limited tender categorized under Civil Works - Buildings, with a contract period of 365 days and a bid validity of 180 days. The tender documents will be available for download from October 24, 2026, at 09:00 AM until October 29, 2026, at 03:30 PM. Bids can be submitted starting from October 24, 2026, at 12:00 PM, with the submission deadline on October 29, 2026, at 03:30 PM. Bid opening is scheduled for October 30, 2026, at 03:30 PM at the Centre of Campus Management and Development (CCMD). Notably, there is no tender fee or Earnest Money Deposit (EMD) required for this tender, and it is a single-cover bid process. Potential bidders are advised to refer to the tender document for specific eligibility criteria and detailed technical specifications.