Occupiable Space

Any enclosed space inside the pressure boundary and intended for human activities, including (but not limited to) all habitable spaces, toilets, halls, laundry areas, closets, and other storage and utility areas.

Related terms: Pressure Boundary, Habitable Space

Related resources: RR-0403: Air Barriers; BA-0401: Conditioned Crawlpsace Construction Performance and Codes, Ventilation for New Low-Rise Residential Buildings


  • Occupied Space