tender for supply mgnrega material supplay 2022-23 , mgnrega material supply 2022-23 , stone aggregate ( single size ) :40 mm nominal size , stone aggregate ( single size ) :20 mm nominal size , stone aggregate ( single size ) :10 mm nominal size , coarse sand / ( zone iii ) , portland cement , stone for masonry work , twisted steel / deformed bars , gi pipes 40mm dia , second class kail wood in scantling , acrylic exterior paint , exterior primer , flats up to 10mm in thickness , mild steel round bar 12mm dia and below , solid block of size 40x20x15cm , concrete mixer ( for hire ) , vibrator ( for hire )