How does NFPA 13 define “occupied” areas in relation to sprinkler requirements?

NFPA 13 defines “occupied” areas as spaces where people are present or are intended to be present, which typically entails a higher risk of fire and necessitates enhanced safety measures. Such areas are subject to rigorous design criteria in the context of sprinkler system installation to ensure adequate fire protection. This definition aligns with the standard's goal of safeguarding human life and property, emphasizing that heightened design considerations must be applied to these spaces due to the potential for increased hazard levels associated with occupant density and the activities taking place. This is why the option referencing higher design criteria due to fire risk is the correct interpretation of how NFPA 13 classifies “occupied” areas.