material supply pond side protection ( rubble ) , play ground construction ( square tube, mesh, etc ) , 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 , trough and bond stone size24x24x39cm , adjustable telescopic prop 3m , stone for masonry work , beam clamp 300-380 mm , welding by electric plant , wire nails , epoxy paint , 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 , hire charges of 10 hp engine and pump set , galvanised wire mesh of average width of aperture 1.4 and nominal dia. of wire 0.63 mm , diesel oil , g.i pipes 50mm dia , g.i pipes 50mm dia , galvnised steel plain sheets , av.25 cm dia coconut post , flat exceeding 10mm in thickness , mild steel plates , mild steel rivets , 20mm dia holdings down bolts , pvc end cap 63mm dia