supply of materials for mgnregs - cheriyamundam gramaanchayat , supply of different type of materials for mahatma gandhi nregs , stone aggregate(single size):20 mm nominal size , stone aggregate(single size):10 mm nominal size , portland cement , synthetic enamel paint in black or chocolate shade , stainless steel screw 50mm , gi trafford profile sheet 0.35 mm thick , coarse sand (zone iii) , bitumen washer , welding by electric plant , mild steel tubes hot finished welded type , red oxide zinc chromate primer , wirenails , galvanised wire mesh of average width of aparture 1.4 and nominal , quarry waste , community works 3*4 feet(granite board)