Supply Of 150 X 150 Mm Nominal Dia Centrifugal Pump As Per Is-6595 Part-i/1993, Suitable For 20 To 24 Hp Prime Mover, Having Discharge Minimum 200 Cubic Meter Per Hour At 18 Meter Head And Rated Rpm-1500. At Jhargram-ii A-m S/d Np 25-26.