Gem Bids For Cement 43 Grade Opc Packed In Hdpe Bag Each 50 Kg Wt Conform To Is 8112 To 1989 Make Birla Gold Ambuja Ultratech Acc Jk Dalmia Coarse Sand Free From Vegetation Coarse Aggregate 20mm Graded Coarse Aggregate 40mm Graded Hard Core 63 To 90 Mm 80 Mm Thick Coloured Interlocking Precast Paver Block Shape And Size Confirming To Is 15658 To 2006 Grade M 40 Of Size 250mm X 125mm X 80mm
