A circular iced steel sleeve spends time in a cooler filled with dry ice measured at about -120 degrees Fahrenheit (F). After a couple of hours, machinist shop foreperson Stuart DeHaro said the metal part, a cylinder about 8 inches in diameter and 2 inches tall, will shrink by a few 1000ths of an inch, just enough to allow it to slip into place on … Continue reading Machinists and the Cold Steel “O”
Ironworkers make things safer. In the end, their repairs to a bridge over the Boneyard Creek will last decades and allow safe passage between student housing and buildings on the Grainger College of Engineering Quad. The now-bright green bridge is just north of the Astronomy Building. The culprit causing damage was rust, which disintegrated parts of the bridge bottom. F&S ironworkers Mike Paris and Rene … Continue reading Making It Safe: A New Green Boneyard Bridge
Carpenters, painters, and laborers replaced much of the carpeted flooring on the second, third, and fourth floors at the National Center for Supercomputing Applications (NCSA) building. It was an important task in a big location and came with unique challenges. Staging F&S labeled every chair, table, and computer by its office number. Once removed, carpenters and laborers could ensure each piece of furniture go back … Continue reading Carpenters, Painters, Laborers Take the Stage
