What are the three components of 'means of egress'?

The three components of 'means of egress' are exit, exit access, and exit discharge. This framework defines the path that occupants must take to safely exit a building during an emergency, complying with safety regulations and promoting efficiency in evacuations.

• The 'exit' refers to the portion of the means of egress that provides a protected path of travel to a place of safety. This usually involves a designated escape route such as a stairway or a door leading directly outside.

• 'Exit access' is the part of the means of egress that leads to the exit. This includes corridors and hallways that occupants traverse before reaching the exit.

• 'Exit discharge' connects the exit to a safe location outside the building. It encompasses the pathway extending from the exit to the exterior of the building, ensuring that individuals can reach an area of safety once they have exited.

Understanding these components is essential for fire inspectors, as they assess building designs and compliance with safety codes to minimize hazards during emergencies.