Fire escape stairs are considered as the preferred solution for safe emergency evacuations and fire escapes. There are 4 important parameters for the design: the dimensioning, the choice of material, the layout and the available options.
A fire escape stair is a special kind of emergency exit, usually mounted to the outside of a building or occasionally inside but separate from the main areas of the building. It provides a method of escape in the event of a fire or other emergency that makes the stairwells inside a building inaccessible. The metal escape stair consists of a number of horizontal platforms, one at each story of a building, with ladders or stairs connecting them. The platform and stairs are usually open steel gratings, to prevent the build-up of ice, snow, and leaves.
Metal fire escape stairs need to be stable and trustworthy at all times so they may not be worn by rust. For this reason ADTO Mall stairs use only high quality aluminum that is anodized for extra protection. ADTO Mall has the knowledge and experience all over the world to get the ADTO stairs certified.