Walt Catlett, P.E., South Central Region Engineer, American Concrete Pipe Association At its 2019 Pipe School in January, the American Concrete Pipe Association (ACPA) introduced an education track geared specifically to […]
Walt Catlett, P.E., South Central Region Engineer, American Concrete Pipe Association At its 2019 Pipe School in January, the American Concrete Pipe Association (ACPA) introduced an education track geared specifically to […]