As Per TDS.
Supply/Purchase of Water Purifier Filter, Water Purifier Filter Kits of existing Water Purifier Devices at Officers Room, Vending Station, Control room and other necessary work for Divisional office & All 33/11 kV substations during the FY:2026-27 under S & D Div. Bakalia, BPDB, Chittagong. (1st Phase).