supply of different types of building materials for mahathma gandhi nregs works , consolidated material list , quarry waste , 40mm stone aggregate , 20mm stone aggregate , 10mm stone aggregate , coarse sand , portland cement , stone for masonry work , twisted steel/deformed bars , laterite stone of size40x2015cm , solid block of size 40x20x20cm , fine sand , mild steel tubes hot finished welded type , welging by electic plant , flats up to 10mm in thickness , mild steel round bar 12mm dia and below , mild steel sheets for tanks , ceramic glazed tiles , vitrified floor tile , deharadunn white lime , water thinnable cement primer , dry distember , synthetic enamel paint , pvc pipe 15mm outer dia 12kgf/cm2 , pvc bend , pvc door tee , pvc vent cowl , stanless steel kitchen sink , c.i brackets for wash basin and sinks , 200 mm aluminium aldrop