Bangalore Water Supply and Sewerage Board has issued an online e-tender (2nd Call) for construction of a new chlorine building and installation of a 40 Kg/Hr chlorine neutralization system at Tataguni. Tender value is ₹144.55 Lakhs with an EMD of ₹2.2 Lakhs. Submit bids at karnataka.gov.in by 25-08-2026 at 15:00 Hrs.