supply of materials for the construction of concrete road from house of atul barman to south kater par under mahishkuchi-i gram pancahayat within tufanganj-ii development block- 1 1st class picked jhama bricks ( traditional ) 2 stone aggregate ( single size ) :20 mm nominal size 3 stone aggregate ( single size ) : 10 mm nominal size 4 portland cement 5 carriage of stone aggregate below 40 mm nominal size 6 loading unloading & stacking sand / stone aggregate ( less than 40mm nominal size ) 7 coarse sand 8 hire charges of shuttering plank ( 25mm-30mm thick ) without prop including all fittings 9 hire charges of concrete mixer 0.25 to 0.40 cum with hopper 10 thermocol 12.5 mm thick. 11 empty gunny bag 12 bamboo ( 8cm-10cm dia ) including fixing 13 nail 14 fine sand 15 worksite facilities / creche / drinkingwater / first aid 16 display board 17 gst