Kind of makes thsoe little 1/20th HP fans on a residental ID fan seem a little small.
Yes it does. I started in the industrial and institutional side of the industry. In the late 80's and early 90's when there was a sharp downturn in manufacturing, I got tired of less than 40 hour weeks, and took a job with a light commercial and residential service company. I was scared to death that I was gonna break something. Everything suddenly looked so small. Thanks for the pics and the trip down memory lane.