One improve in elevation is not really a flight nor a stairway as defined by the model IBC, So single adjustments in elevation don't require handrails, the IBC even has an exception that says so, unsure why, however it does. Hyrax4978 mentioned: Needed to see if any individual experienced any https://container-kaufen69900.blogoscience.com/43034623/details-fiction-and-ibc-container-gebraucht