Intent 1:
To limit the probability that the performance of
gypsum board applications will fall significantly below expectations,
which could lead to an inability to resist expected impact, gravity
or lateral loads.
This is to limit the probability
of the deformation or detachment of interior finishes, which could
lead to:
- where interior finishes contribute to the required bracing
or lateral support for studs, the buckling or racking of walls, which
could lead to structural failure, or
- where interior finishes support or provide the substrate
for required environmental separation elements, the excessive deformation,
displacement or failure of such elements, which could lead to deterioration,
which could lead to further compromised structural integrity.
This is to limit the probability of harm to persons.