mgnrega supply of steel accessories , materials , aluminium t or l sections , chromium plated brass screws 20mm , powder coating 50 microns on aluminium , anodised aluminium butt hinges 100x75x4 , neoprene/epdm rubber gasket , float glass sheet of nominal thickness 4 mm (weight not less than 10 kg/sqm) , bright finished or black enameled mild steel butt hinges 100x58x1.90 mm , bright finished or black enameled mild steel butt hinges 50x37x1.50 mm , bright finished or black enameled mild steel screws 40 mm , bright finished or black enameled mild steel screws 20 mm , mild steel round bar above 12 mm dia , flats up to 10 mm in thickness , red oxide zinc chromate primer , rawl plug 50 mm (designation 10 nos) , brass mortice latch and lock 100 x 65 mm with6 levers and a pair of brass lever handles , anodised aluminium tower bolt (barrel type)300x10 mm , chromium plated brass screws 30 mm , anodised aluminium handles 125 mm with plate 175 x 32 mm , chromium plated brass screws 25 mm , water thinnable cement primer for interior wall surface, having voc content less than 50 gms/litre , plastic emulsion paint , ceramic glazed tiles ist quality 300 x 300 mm in all shades and designs of white, ivory, grey, fume red brown etc. , mild steel tubes hot finished welded type , welding by electric plant , structural steel such as tees, angles, channels and r.s. joists , g.i. plain washer thick , bitumen washer , galvanised steel j or l hooks 8 mm dia , precoated glavanished iron profile sheet 0.50 mm tct , precoated galvanised steel plain ridges