ADOT Places Largest Girders in State on Salt River Bridges Gallery ADOT Places Largest Girders in State on Salt River Bridges Arizona, Bridges, Highways ADOT Places Largest Girders in State on Salt River Bridges Construction Equipment Guide » As long as a 17-story building and each [...] By Michelle|2017-09-14T14:19:16-08:00September 12, 2017|Arizona, Bridges, Highways|Comments Off on ADOT Places Largest Girders in State on Salt River Bridges Read More
