material supply for mgnregs works for wards 1, 2, 3 and 4 material supply for mgnregs works for wards 1, 2, 3 and 4 , hire charges of concrete mixer 0.25 to 0.40 cum with hopper , vibrator ( needle type 40 mm ) , stone aggregate ( single size ) : 40 mm nominal size , stone aggregate ( single size ) :20 mm nominal size , stone aggregate ( single size ) : 10 mm nominal size , portland cement , coarse sand ( zone iii ) , fine sand ( zone iv ) , twisted steel / deformed bars , structural steel such as tees, angles, channels and r.s. joists , galvanised steel bolts & nuts 6 mm dia and 25 mm long round head with slots , galvanised steel j or l hooks 8 mm dia , stone for masonry work , g.i limpet washer , bitumen washer , welding by electric plant , wire nails , polyethylene water storage tank with cover and suitable locking arrangement , wall form panel 1250x500 mm , mild steel tubes hot finished welded type , red oxide zinc chromate primer , corner angle 45x45x5 mm 1.50 m long , 100 mm channel shoulder 2.5 m long , double clip ( bridge clip ) , single clip , m.s. tube 40 mm dia , gi trafford profile sheet 0.35mm thick , galvanised wire mesh of average width of aperture 1.4 and nominal dia. of wire 0.63 mm , 200 mm aluminium aldrop , quarry waste , solid blocks of size 30x20x15cm , bamboo / kallanmula , solid blocks of size 30x20x20cm , interlocking c.c. paver block ( 80 mm thick, m-30 ) , stone aggregate ( single size ) : 06 mm nominal size , pvc pipe 63mm outer dia , pvc elbow 63mm dia , pvc bend 63mm dia , pvc tee 63x63x63mm dia , pvc reducer 63x50mm dia , pvc socket / coupling 63mm dia , pvc end cap 63mm dia , pvc end cap 63mm dia