Floor guide sign

Quick answer：

A floor guide sign is a type of signage used in buildings, especially in large commercial or public structures, to direct people to different floors or sections of the building. These signs are typically found in elevator lobbies, hallways, and other public areas, and they often include clear, legible graphics and text indicating the location of exits, restrooms, and other facilities. They are designed to comply with accessibility standards and provide a clear navigation system for building occupants and visitors.