there are 14 piers and 13 spans ( 12 spans 20.1 m.l and the other 1 span 40 m.l ) there are 3 steel girder spans in this bridge and we used ST-52 steel as specified in specifications the pile cap dimensions 17.35*6.4*1.65 m columns 1 m in diameter , the work include construct bore piles 1 m in dia. , pile cap , columns , prestress girders , cross head , slabs , walk away , middle separator and pavement as well as renovation of surrounding roads . The work completed according to specifications