tender for mgnregs material supply , stone aggregate(single size): 40 mm nominal size , stone aggregate(single size):20 mm nominal size , coarse sand (zone iii) , portland cement , hire charges of concrete mixer 0.25 to 0.40 cum with hopper , vibrator (needle type 40 mm) , stone for masonry work , stone aggregate(single size): 10 mm nominal size , quarry waste , coarse sand , twisted steel/deformed bars , solid blocks of size 30x20x15cm , fine sand (zone iv) , mild steel tubes hot finished welded type , welding by electric plant , gi trafford profile sheet 0.35mm thick , galvanised steel j or l hooks 8 mm dia , galvanised steel bolts & nuts 6 mm dia and 25 mm long round head with slots , ceramic glazed tiles ist quality 300 x 300 mm in all shades and designs of white, ivory, grey, fume red brown etc. , precast chequered cement tiles 22 mm thick dark shade using ordinary cement , average rate of mild steel round bars for reinforcements , mild steel round bar 12 mm dia and below , flats up to 10 mm in thickness , float glass sheet of nominal thickness 4 mm (weight not less than 10 kg/sqm) , synthetic enamel paint in black or chocolate shade , mild steel round bar above 12 mm dia