The sum of all areas on all floors of a building assigned to, or available for assignment to, an occupant or use, excluding nonassignable spaces defined as building service, circulation, mechanical, and structural areas. This is also referred to as Net Assignable Square Feet (NASF).
NASF = Sum of Areas Designated by the 10 Assignable Major Space Use Categories
Interpretation / Usage Notes:
Potential Values:
Example:- Assignable: 53,438.29 sqFt
Source Description:
FAM_FACILITY