Is it permissible for exit access to go through dining rooms and sitting rooms?

The correct answer highlights an important aspect of building safety and fire egress requirements. Exit access refers to the path that occupants take to reach an exit. While it is permitted for exit access to traverse certain areas like dining rooms and sitting rooms, there are specific restrictions to ensure safety.

Dining rooms and similar gathering spaces can serve as pathways to exits, but the law emphasizes avoiding areas that may pose additional risks. For instance, kitchens are often considered hazardous due to the potential for fire and obstacles like cooking equipment, which makes them unsuitable for exit access. Storage rooms might contain flammable materials or obstructions that could impede a quick evacuation.

Therefore, while exit access is allowed through general use areas like dining and sitting rooms, it must not go through potentially dangerous spaces like kitchens and storage areas to maintain safe egress routes. This understanding is crucial for ensuring that occupants can evacuate swiftly and safely in emergencies.