Situation:
Large project - GC requires each trade to wear the same colored shirt different from the other trades so the GC can identify crews. Company buys blended t's for the crew.
Apprentice is asked to sweep up the main electric room and all dead fronts are on all the panels.
Unknown arc fault ensues and the tee shirt is melted to the apprentices body. More damage is caused by the shirt being melted into his skin than the rest of the arc flash burns............. This guy may never return to work because of it.
Nope, I don't think that company will ever issue a shirt that is not 100% cotton for good reason.