supply of material of construction of cc road from ramkrishna saha house to gourhari saha l400 ms 05 under gosairhat gp with in with in sitalkuchi p.s- 1 stone boulder 2 loading unloading & stacking stone aggregate ( above 40mm nominal size ) 3 silver sand 4 roller 5 hire charges of concrete mixer 0.25 to 0.40cum with hopper 6 rcc pipe 600 mm dia np- 3 spigot 7 loading, unloading & stacking by manual means ( r.c.c. pipes , c.i. pipes and unreinforced cement pipes ) 900 mm dia 8 portland cement 9 stone aggregate ( single size ) :20 mm nominal size 10 stone aggregate ( single size ) : 10 mm nominal size 11 carriage of stone aggregate below 40 mmnominal size 12 loading unloading & stacking stone aggregate ( less 40mm nominal size ) 13 coarse sand 14 hire suttering plank 15 worksheet facility 16 display board 17 gst