construction of cement concrete road for from lal mahan sabir land to gonesh ghose mini at chanchua , constr of cement concrete road , hire charges for mixture machine , stone aggregate ( single size ) :20 mm nominal size , stone aggregate ( single size ) : 10 mm nominal size , portland cement , 1st class picked jhama bricks ( traditional ) , fine sand , coarse sand , nail , hire charges of shuttering plank ( 25mm-30mm thick ) without prop including all fittings , loading unloading & stacking sand / stone aggregate ( less than 40mm nominal size ) , thermocol 12.5 mm thick. , polythene sheet ( 150 gm per sqm )