supplying of materials for construction of cement concrete road from debhog shyama murmu house to brick field under debhog gp mouza debhog jl no 119 plot no 783 to 1125 under sabang panchayat samity in the district of paschim medinipur for the supplying of materials for construction of cement concrete road from debhog shyama murmu house to brick field under debhog gp , fine sand , rcc pipe 600 mm dia np- 3 spigot , brick aggregate ( single size ) :40 mm nominal size , moorum , hire charges of diesel road roller- 8 to 10 tonne , hire charges of shuttering plank ( 25mm-30mm thick ) without prop including all fittings , nail , thermocol 12.5 mm thick , polythene sheet ( 150 gm per sqm ) , stone aggregate ( single size ) : 10 mm nominal size , stone aggregate ( single size ) :20 mm nominal size , portland cement , coarse sand , hire charges of concrete mixer 0.25 to 0.40 cum with hopper , surface vibrator , paddy straw , display board , miscellaneous / contingencies charges