Supply Of Screen Floor Set Including U-clamp Bolt Complete With Double Square Nut & Spacer For Bcm And Sbcm Machines Pt. No-64.09.5000.103, Make: Plasser Or Its Equivalent. As Per Annexure Attached. Material Specification Iso2062-2011 With Amendment No. 01-2012, Gr. E250a, Mild Steel. Warranty: 30 Kms Of Working From The Date Of Installation Or Two Years Whichever Is Earlier..