Laying Jointing And Testing Of Gi Pipe 32Mm 25Mm 20Mm And 15Mm At Diffrent Rds And Butt Welding Of Gi Pipe 65Mm At Rd 0 To 180 And Co Crate Work For Intake Chamber At Rehan Nallah Aug Of Wss Thalkandhar In Gp Gharan Wss To Ncpc Hab Rehan Bandhi And Halag In Gp Bandhi