At State Route 43 in Fresno County, crews are working on the footings and columns on east side of SR 43 for the future Tied Arch Bridge. Ironworkers are finishing up rebar while carpenters are working on rebar spaces and dobles. Rebar spacers are used to reinforce rebar as its assembled in place. Wire dobles are used to suspend rebar in freshly poured concrete. Concrete will be placed to form the abutments of the structure in the near future.