ST. PAUL, MINN.—The Minnesota Department of Transportation (MnDOT) awarded a contract to Flatiron-Manson, a joint venture, for design and construction of the Interstate 35W bridge-replacement project. FIGG Bridge Engineers, Inc.,…

IRVING, TEXAS—To mark its 100-year relationship with America’s engineers and to recognize that concrete pipe and boxes are engineered products widely used for public works that protect the health and…

MADISON, WIS.—The Wisconsin Department of Transportation (WisDOT) increased the allowable average daily traffic (ADT) limit to 7,000 from 4,500 vehicles per day for the use of polyethylene pipe in diameters…