Project: ST-70 Scale: 1:240 Drainage basin: Delaware River Image is from a copy of the original on Mylar. Drawn by E.S. Becker Date July 1936 Approved Structural Steel Bridge all members welded. Reinforced concrete deck slab. Reinforced concrete abutments piers and pedestals for center drawn. Reinforced concrete balustrades. Brick operating House. Ornamental steel hand railing for walkway west side bridge. Constructed in 1935 by Burlington County.