Industrial steel staircases can be installed both indoors and outdoors. However, it must always meet all utility and safety requirements of professional organizations (engineering, manufacturing halls, warehouses, etc.).
Industrial staircases are most often straight, with or without a footbridge, or spiral. A gallery can also be added. The all-steel staircase is maintenance-free with a long service life, despite the high daily load of the stairs.
Systems to implement
What size of tread?
What are the recommendations?