rate contract for supply of structural items , list of item ( s ) / work ( s ) as per tender documents , flat , cs , is 2062 , 25x3mm ; flat , ferrous material: carbon steel material specification: is 2062 thickness width mm mm ; 3 25 ; , flat , cs , is 2062 , 25x5mm ; flat , ferrous material: carbon steel material specification: is 2062 thickness width mm mm ; 5 25 ; , flat , cs , is 2062 , 25x6mm ; flat , ferrous material: carbon steel material specification: is 2062 thickness width mm mm ; 6 25 ; , flat , cs , is 2062 , 50x6mm ; flat , ferrous material: carbon steel material specification: is 2062 thickness width mm mm ; 6 50 ; , flat , cs , is 2062 , 75x6mm ; flat , ferrous material: carbon steel material specification: is 2062 thickness width mm mm ; 6 75 ; , flat , cs , is 2062 , 100x8mm ; flat , ferrous material: carbon steel material specification: is 2062 thickness width mm mm ; 8 100 ; , channel , cs , is 2062 , a , 75x40mm ; channel type: structural material : carbon steel material specification: is 2062/2006 grade: a equivalent standard : astm a36 depth and width mm mm ; 75 40 ; , channel , cs , is 2062 , a , 100x50mm ; channel type: structural material : carbon steel material specification: is 2062/2006 grade: a equivalent standard : astm a36 depth and width mm mm ; 100mm 50mm 4 . 7mm thick ; , channel , cs , is 2062 , a , 150x75mm ; channel type: structural material : carbon steel material specification: is 2062/2006 grade: a equivalent standard : astm a36 depth and width mm mm ; 150 75 ; , channel , cs , is 2062 , a , 200x75mm ; channel type: structural material : carbon steel material specification: is 2062/2006 grade: a equivalent standard : astm a36 depth and width mm mm ; 200 75 ; , beam , cs , is 2062 , a , 125x75mm ; beam type: structural material : carbon steel material specification : is 2062 grade : a equivalnet standrad:astm-a36 flange width and depth mm mm ; 125 75 ; , beam , cs , is 2062 , a , 150x75mm ; beam type: structural material : carbon steel material specification : is 2062 grade : a equivalnet standrad:astm-a36 flange width and depth mm mm ; 150mm 75mm 5mm thick ; , beam , cs , is 2062 , a , 175x85mm ; beam type: structural material : carbon steel material specification : is 2062 grade : a equivalnet standrad:astm-a36 flange width and depth mm mm ; 175 85 ; , beam , cs , is 2062 , a , 200x100mm ; beam type: structural material : carbon steel material specification : is 2062 grade : a equivalnet standrad:astm-a36 flange width and depth mm mm ; 200mm 100mm 5 . 7mm thick ; , beam , cs , is 2062 , a , 400x140mm ; beam type: structural material : carbon steel material specification : is 2062 grade : a equivalnet standrad:astm-a36 flange width and depth mm mm ; 400 140 ; , beam , cs , is 2062 , a , 500x180mm ; beam type: structural material : carbon steel material specification : is 2062 grade : a equivalnet standrad:astm-a36 flange width and depth mm mm ; 500 180 ; , beam , cs , is 2062 , a , 300x140mm ; beam type: structural material : carbon steel material specification : is 2062 grade : a equivalnet standrad:astm-a36 flange width and depth mm mm ; 300 140 ; , beam , cs , is 2062 , a , 250x125mm ; beam type: structural material : carbon steel material specification : is 2062 grade : a equivalnet standrad:astm-a36 flange width and depth mm mm ; 250mm 125mm 6 . 9mm thick ; , beam , cs , is 2062 , a , 150x150mm ; beam type: structural material : carbon steel material specification : is 2062 grade : a equivalnet standrad:astm-a36 flange width and depth mm mm ; 150 150 ; , beam , cs , is 2062 , a , 150x80mm ; beam type: structural material : carbon steel material specification : is 2062 grade : a equivalnet standrad:astm-a36 flange width and depth mm mm ; 150 80 ; , angle , eq , cs , is 2062 , 40x40x5mm ; angle , equal type: structural material : carbon steel material specification: is 2062/2006 equivalnet standrad:astm-a36 thickness width mm mm mm ; 5 40 40 ; , angle , eq , cs , is 2062 , 50x50x6mm ; angle , equal type: structural material : carbon steel material specification: is 2062/2006 equivalnet standrad:astm-a36 thickness width mm mm mm ; 6 50 50 ; , angle , eq , cs , is 2062 , 75x75x6mm ; angle , equal type: structural material : carbon steel material specification: is 2062/2006 equivalnet standrad:astm-a36 thickness width mm mm mm ; 6 75 75 ; , angle , eq , cs , is 2062 , 65x65x6mm ; angle , equal type: structural material : carbon steel material specification: is 2062/2006 equivalnet standrad:astm-a36 thickness width mm mm mm ; 6 65 65 ; , angle , eq , cs , is 2062 , 65x65x8mm ; angle , equal type: structural material : carbon steel material specification: is 2062/2006 equivalnet standrad:astm-a36 thickness width mm mm mm ; 8 65 65 ; , angle , eq , cs , is 2062 , 75x75x8mm ; angle , equal type: structural material : carbon steel material specification: is 2062/2006 equivalnet standrad:astm-a36 thickness width mm mm mm ; 8 75 75 ; , angle , eq , cs , is 2062 , 75x75x10mm ; angle , equal type: structural material : carbon steel material specification: is 2062/2006 equivalnet standrad:astm-a36 thickness width mm mm mm ; 10 75 75 ; , angle , eq , cs , is 2062 , 100x100x8mm ; angle , equal type: structural material : carbon steel material specification: is 2062/2006 equivalnet standrad:astm-a36 thickness width mm mm mm ; 8 100 100 ; , angle , eq , cs , is 2062 , 100x100x12mm ; angle , equal type: structural material : carbon steel material specification: is 2062/2006 equivalnet standrad:astm-a36 thickness width mm mm mm ; 12 100 100 ; , electroforged gratings , is2062 , 40x6x35 ; grating material: carbon steel ( mild steel ) ; m . s . gratings 40mmx6mm flat plain 35mm c/c&8mm a/c sq . twisted bar @100mm c/c-hot dip galvanized average 86 microns . mfg . process: electro forge material use: is 2062 gr . a galvanization standard : is 2629 grating standard: bs 4592 - 1970 ;