Box Girder Launching System on the I-95 Whittier Bridge,Constructed in 1951, the John Greenleaf Whittier Bridge is currently in the process of being replaced by a new bridge compliant with current safety standards. The high traffic bridge connects Newburyport and Amesbury via I-95 over the Merrimack River.
Nguồn nhà sản xuất: Enerpac

