today i was working in a print shop adding a couple of circuits for them. while looking around to find the best place to pull power from i found a 125A MDP 120/208 panel (fed from a meter) that seemed odd to me. the accumulated loads, (100A heat press, 40A flash table, and 2- 30A compressors) sometime run simultaneously. i didn't look at the name plates on the various machines, but even if all the breakers were loaded at 70% there would be a 140A load on a 125A panel. the main has never tripped in 18 months. is this installation ok? i wouldn't be as concerned if the loads were not sometime continous?