supply of materials for mldps030032 construction of c.c road from pirantala ghat to kartik ch mandal at kali mandir at amrity 3209012 / rc / 320201060635603 supply of materials for mldps030032 construction of c.c road from pirantala ghat to kartik ch mandal at kali mandir at amrity 3209012 / rc / 320201060635603 , brick aggregate ( single size ) :40 mm nominal size , stone aggregate ( single size ) : 10 mm nominal size , stone aggregate ( single size ) :20 mm nominal size , portland cement , silver sand , carriage of stone aggregate ( less than 40mm nominal size ) , loading unloading & stacking sand / stone aggregate ( less than 40mm nominal size ) , coarse sand , hire charges of concrete mixer 0.25 to 0.40 cum with hopper , hire charges of diesel road roller- 8 to 10 tonne , surface vibrator , hire charges of shuttering plank ( 25mm-30mm thick ) without prop including all fittings , thermocol 12.5 mm thick. , polythene sheet ( 150gn per sqm ) , display board , gst