material supply for different site in ward 12 material supply , materials , stone for masonry work , quarry waste , stone aggregate ( single size ) :40mm nominal size , stone aggregate ( single size ) :20mm nominal size , stone aggregate ( single size ) :10mm nominal size , coarse sand ( zone lll ) , fine sand , portland cement , twisted steel / deformed bars , hire charges of concrete mixer .25 to 0.40 cum with hopper , hire charges of vibrator ( needle type 40mm ) , miled steel tube hot finished welded type , water thinnable cement primer , multi suraface paint , diesel oil , hire charge of 10 hp engine and pump set , welding by electric plant , solid block of size 40x20x20 cm