construction of fly ash brick field under mgnregs at satgachia i gp , fine sand , 1st class picked jhama bricks traditional , portland cement , stone aggregate single size 20 mm nominal size , stone aggregate single size 10 mm nominal size , stone aggregate below 40 mm nominal size , loading unloading and stacking sand stone aggregate less than 40mm nominal size , coarse sand , g i wire , steel , tor steel rods hysd bars tmt , loading unloading and stacking by manual means of steel , hire charges of shuttering plank 25mm 30mm thick with prop including all fittings , fly ash bricks traditional , medium sand , unslaked lime , glue , acrylic exterior paint , ms integrated grill for steel window and ventillator , galvanised steel corrugated sheets , galvanised steel bolts and nuts 6 mm dia and 25 mm long round head with slots , galvanised steel j or l hooks 8 mm dia , g . i limpet washer , bitumen washer , structural members of specified sections weighing less than 22 . 5 kg . m e . g . joists angle channel sections conforming to , red oxide zinc chromate primer , synthetic enamel paint having voc volatile organic compound content less than 150 gm liitre , display board , lumpsum material