materials supply for various public works and individual works under mgnregs ward 1 to 5 , stone for masonry work , portland cement , coarse sand ( zone iii ) , stone aggregate ( single size ) :20 mm nominal size , stone aggregate ( single size ) : 10 mm nominal size , stone aggregate ( single size ) : 40 mm nominal size , twisted steel / deformed bars , solid blocks of size 30x20x15cm , fine sand ( zone iv ) , mild steel tubes hot finished welded type , mild steel sheets for tanks , structural steel such as tees angles channels and rs joints , solid blocks of size 40x20x10cm , quarry waste , galvanised wire mesh of average width of aperture 1.4 and nominal dia. of wire 0.63 mm , wire nails , precoated aluminium trafford sheet 0.45mmthick , welding by electric plant , acrylic exterior paint , exterior primer , aracanut post , solid blocks of size 30x20x20cm , anjili wood scantles , anjili wood planks , float glass sheets of nominal thickness 4mm , mild steel round bar above 12mm dia , factory made door frame size 50x47mm with wall thickness 5mm , 35mm thick factory made soild panel pvc door shutter , water thinnable cement primer for interior wall surface , plastic emulsion paint , pink primer for wood , synthetic enamel paint in black or chocolate shade , vitrified floor tile 60x60cm , ceramic glazed tiles 1st quality minimum thickness 5mm in all colour shades and designs except burgundy bottle green black , ceramic glazed tiles 1st quality 300x300 mm in all shades and designs of white, ivory, grey, fume red brown etc , polyethylene water storage tank with cover and suitable locking arrangement , 200mm aluminium aldrop , iron hooks and eyes 100mm , aluminium tower bolt , chromium plated brass screws 30mm , whitreous chaina flat black wash basin 550x400mm , 15mm cp brass tap , cp brass waste 32 mm , ci bracket for wash basin and sinks , stainless steel kitchen sink with out drain board 470x420mm bowl depth 178mm , black plastic seat with lid cp brass hinges and rubber buffers , vitreous china pedestal type white closet , flushing cisternpvc 10 its capacity , pvc pipe 20mm outer dia 10kfg / cm2 , pvc pipe 50mm outer dia 6kfg / cm2 , pvc pipe 110mm outer dia 6kfg / cm2