If smoke or flame should really disable one of many distant exits it is going to promptly be communicated to the opposite exit by the stairwell link. If you retain the stairs from communicating as drawn then your great, but the wall must stay. If they are not spots of https://trentonskbmf.bloguerosa.com/37173115/the-smart-trick-of-mezzanine-barriers-that-nobody-is-discussing