Replacement Of New Chilled Water Inlet Outlet Pipes Cooling Tower Bottom Supports Angle Frp Coating Work For New Ms Pipe Existing Angle And Pipes To Be Carried Out On The Existing Hvac System Available At Amma Maligai Ripon Building Div 58 Zone V El.D.C.No.Smii/P1/1078/2024 Replacement Of New Chilled Water Inlet Outlet Pipes Cooling Tower Bottom Supports Angle Frp Coating Work For New Mspipe Existing Angle And Pipes To Be Carried Out On Existing Hvac Sys Available At Amma Maligai Ripon Bldg