When referring to two exit access doors in a building, which arrangement is typically required for safety?

In the context of life safety and emergency egress, having two exit access doors arranged with appropriate separation is crucial for ensuring safe evacuation during emergencies. The requirement for these doors to be separated typically follows guidelines that define minimum distance measurements based on the size and occupancy of the building. This separation helps prevent a single event, such as a fire, from blocking both exits, allowing occupants multiple pathways out of a hazardous situation.

When exits are appropriately distanced, they enhance the overall safety strategy by providing alternative routes that can be accessed quickly and efficiently, thus reducing the potential for crowding or bottlenecks during an evacuation. Such safety measures are outlined in relevant codes and standards, which dictate design requirements to improve life safety in various building types. The other arrangements listed do not encompass the inherent safety principle of separation, which is fundamental in minimizing risk during emergencies.