How wide must habitable spaces be in any dimension, excluding kitchens?

Habitable spaces in commercial buildings must meet specific dimensional requirements to ensure they are functional and accessible. A minimum width of 7 feet in any dimension, excluding kitchens, is necessary to accommodate various activities and ensure safe passage for occupants and furniture. This width allows for comfortable circulation and compliance with accessibility standards, promoting a safe and welcoming environment.

Spaces that are narrower than this can create challenges for movement, limit usability, and may not comply with building codes that are designed to enhance safety and comfort. Therefore, the requirement for a minimum width of 7 feet is crucial in maintaining the integrity and effectiveness of habitable areas within a commercial building.