supply of different materials for construction of cc road from malay barman to tarun sangha jayrul miah house to atiyar miah house via cc road kichamuddin miah to masjid to mantu miya jamser miah house to ashotosh barman house and sahid ali house to , 1st class picked jhama , stone aggregate ( single size ) : 20 mm nominal size , stone aggregate ( single size ) : 10 mm nominal size , portland cement , stone aggregate below 40 mm nominal size , loading unloading & stacking sand/ stone aggregate less than 40 mm nominal size ) , corse sand , hire charges of shuttering plank ( 25mm-30mm thick ) without prop including oal fittings , display board , worksite facilities/ crecje/ drinkingwter / first aid , gst