You do it all man! I've never really done any commercial/industrial work. I started out of high-school as a residential framer, we would form grade beams, ICF, driveways, sidewalks, etc, smaller stuff. Tie the rebar and pour as well. I didn't mind framing, except in winter the ability to frame at an efficient speed goes out the window due to the cold/snowy winters.
Haha exactly the first time I started spreading I underestimated how much of a workout it was. Wrist and shoulders took a few weeks to get used to the motions.
Yup eat, work, train, sleep, is basically the lifestyle.