Intent 1:
To limit the probability that smoke will spread
from an interconnected floor space to floor areas in the building,
which could lead to:
- delays in the evacuation or movement of persons to a
safe place, which could lead to harm to persons, including emergency
responders, and
- delays or inefficiencies in fire suppression operations,
which could lead to the spread of fire, which could lead to harm to
persons, including emergency responders.