Solicitudes De Mali

we required qbout 10000m.m of steel for construction. hiero-- 6,8,10,12m.m--100 m.t 14,16 500 m.t angles-- 20,25,30,40,50,60---500m.t H beams--20,25,30,40,50,60---200m.t U ---60,80,100,120-----------200 m.t all together aproximately 10000m.t