If smoke or flame ought to disable one of the distant exits it will promptly be communicated to the opposite exit via the stairwell connection. If you retain the stairs from speaking as drawn then your high-quality, though the wall has to keep. Yankee Chronicler mentioned: A mezzanine must be https://waylonuuulz.shotblogs.com/the-smart-trick-of-mezzanine-barriers-that-nobody-is-discussing-52344779