HMWSSB invites online tenders for supplying, installing, and maintaining chlorine gas leak detectors at various water facilities for a two-year period. The safety project carries an estimated value of Rs. 57.32 Lakhs, with document downloads opening on 08.07.2026 at 4:00 PM. Full bidding parameters and schedules are hosted on the state portal at www.eprocurement.gov.in.