Graf and Gleeson demonstrate the strength and durability of a wood beam using the Engineering Lab's "nutcracker." Today the Engineering Lab is Graf Hall.
The Engineering Laboratory (Graf Hall) included a lab for the study of internal combustion engines. The Engineering Experiment Station’s publications included research conducted in the lab, such as the analysis of exhaust gasses.
The south section of the building contained offices, classrooms, and smaller labs, such as the fuel and oil testing lab. Building designed by John Bennes.