supplying of materials for construction of cement concrete road from nakindi icds pucca road to khorai para under sabang gp mouza rasunchak jl no 290 plot no 109 to 77 under sabang panchayat samity in the district of paschim medinipur supplying of materials for construction of cement concrete road from nakindi icds pucca road to khorai para under sabang 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