Exit route violations are very common in OSHA inspections. Make access to unobstructed, well marked workplace exit routes a priority. We detail the finer points of exit routes in this podcast. / / We discuss the three parts to an exit route: exit access, the exit itself, and exit discharge. / / Hear about OSHA?s requirements for adequate lighting, visual signage, certain height and width dimensions and much more for good safety housekeeping.