In Group R-3 occupancies, a transform in elevation consisting of an individual riser at an entrance or egress door doesn't involve handrails. In Team R-3 occupancies, a change in elevation consisting of one riser at an entrance or egress doorway doesn't have to have handrails. Exception: Where accredited with the https://jaidenxpfvk.yomoblog.com/43405938/helping-the-others-realize-the-advantages-of-ibc-container-zubehor