Tenders for Construction Of M.s. Stair At 4 Nos. Clariflocculator Tank, 2 Nos. Inlet Channel, 5 Nos. Discharge Hole And Chemical House Roof Along With Renovation Of 1st Floor Connecting Way Between Chemical House And Filter Bed Under Howrah Water Works Padmapuku Hmc/hww/05/2025-26/07
