material supply mgnregs material supply , material supply , stone aggregate ( single size ) : 10 mm nominal size , stone aggregate ( single size ) : 40 mm nominal size , stone aggregate ( single size ) :20 mm nominal size , quarry waste , coarse sand ( zone iii ) , portland cement , royalty for good earth , stone aggregate ( single size ) :0.06 mm nominal size , interlocking c.c.paver block ( 80mm thick, m-30 ) , stone for masonry work , mild steel round bar , hire charges of concrete mixer 0.25 to 0.40 cum with hopper , vibrator ( needle type 40 mm ) , stone aggregate ( single size ) : 10 mm nominal size , stone aggregate ( single size ) : 40 mm nominal size , stone aggregate ( single size ) :20 mm nominal size , quarry waste , coarse sand ( zone iii ) , portland cement , mild steel round bar , hire charges of concrete mixer 0.25 to 0.40 cum with hopper , vibrator ( needle type 40 mm )