supply of materials forkgp 21-22 w16 construction of play ground in nn kakkad ghss avitanallur under mnreg scheme- 1 supplying and stacking in standard profile and heap for measurement at site stone aggragate 40 mm nominal size ,including all cost and conveyance and all labour charges including stacking etc complete 2 supplying and stacking in standard profile and heap for measurement at site stone aggragate 20 mm nominal size ,including all cost and conveyance and all labour charges including stacking etc complete 3 supplying and stacking in standard profile and heap for measurement at site stone aggragate 10 mm nominal size ,including all cost and conveyance and all labour charges including stacking etc complete 4 supplying and stacking in standard profile and heap for measurement at site coarse sand - zone iii (m sand for concrete work) ,including all cost and conveyance and all labour charges including stacking etc complete 5 100 mm channel shoulder 2.5 m long 6 supplying and stacking for measurement at site portland cement (isi standard) , including all cost and conveyance and all labour charges including stacking etc complete 7 stone for masonry work 8 hire charges of concrete mixer 0.25 to 0.40 cum with hopper 9 vibrator (needle type 40 mm) 10 wall form panel 1250x500 mm 11 corner angle 45x45x5 mm 1.50 m long 12 solid blocks of size 40x20x20cm 13 royalty for good earth 14 hire charges of diesel road roller- 8 to 10 tonne 15 quarry waste 16 fine sand (zone iv) 17 g.i pipes 50 mm dia 18 interlocking c.c. paver block (80 mm thick, m-30) 19 stone aggregate(single size): 06 mm nominal size 20 welding by electric plant 21 galvanised wire mesh of average width of aperture 1.4 and nominal dia. of wire 0.63 mm 22 wire nails 23 mild steel tubes hot finished welded type