| Show REINFORCED CONCRETE Sacramento flee Rec Since tho the great gmt tire In Sun San much attention hill has been heon drawn to the merlin of that thul form torm of ot construction known as nil reInforced d concrete Title This hll consists of ot concrete strengthened by of ot steel t 1 cores re rods rod or hare lur or steel teel In some saute other form In Inthe Inthe Inthe the plastIc pIR tI material The metal Is thus protected from Injury by b the time direct ac M action tion of or minnie anti and the time concrete made mad more moore it i i of ot enduring greater strain |