HP Irrigation and Public Health invites bids for Inlet Septage Receiving Tank as a Buffer Line storage for functioning of Primary Treatment Units Inlet Chamber for Primary Treatment Units Bar Screen Units for Removal of Floating Objects and Debris C/O of Anaerobic Baffled Reactor ABR Bio So in MANDI, HIMACHAL PRADESH. Submission Deadline: 28-11-2025 17: 00: 00. Submit your proposal before the deadline.