Intent 1:
To limit the probability of inadequate dimensions
or excessive spacing, which could lead to inadequate support, which
could lead to an inability to resist dead loads from walls, which
could lead to the excessive movement, deformation or failure of floor
assemblies.
This is to limit the probability
of:
- compromised structural integrity,
- where elements support or are part of an environmental
separator, the failure of required environmental separation elements,
which could lead to deterioration, or
- an inability to resist expected loads, which could lead
to:
- the excessive deflection or vibration of floors, or
- the excessive movement or deformation of walls.
This is to limit the probability of:
- compromised operation of doors or windows required for
egress in an emergency, which could lead to delays in the evacuation
or movement of persons to a safe place, and
- persons losing their balance, tripping or falling.
This is to limit the probability of harm to persons.