20160212 Day in the Life Gallery 09
Sign Language: Instructor Mark Tarrent gives a lesson in the distributed control system lab in the Johnson Cobb Building at SAIT in Calgary on Thursday, Feb. 11, 2016. The students are taught how to control the systems that manage the flow of fluids, such as oil, water or even acid, in and out of tanks in large power plants. (Photo by Tyler Marr/The Press)
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