supply work under mgnega supply work under mgnega , gravel road , carriage of stone aggregate below 40 mm nominal size , loading unloading & stacking sand / stone aggregate ( less than 40mm nominal size ) , river bed material , stone aggregate ( single size ) :63 mm nominal size , carriage of stone aggregate 40 mm nominal size and above , loading unloading & stacking stone aggregate ( above 40mm nominal size ) , stone screening type b ( 11.2mm ) , hire charges of diesel road roller- 8 to 10 tonne , gst , cement concrete road , 1st class picked jhama bricks ( traditional ) , stone aggregate ( single size ) : 10 mm nominal size , portland cement , stone aggregate ( single size ) : 40 mm nominal size , stone aggregate ( single size ) :20 mm nominal size , carriage of stone aggregate below 40 mm nominal size , carriage of stone aggregate 40 mm nominal size and above , loading unloading & stacking sand / stone aggregate ( less than 40mm nominal size ) , coarse sand , loading unloading & stacking stone aggregate ( above 40mm nominal size ) , hire charges of shuttering plank ( 25mm-30mm thick ) without prop including all fittings , gst