To limit the probability of an inability to resist expected impact, gravity or lateral loads, which could lead to the excessive sagging of gypsum board.
Where interior finishes support or serve as required environmental separation elements, this is to limit the probability of the deformation or detachment of interior finishes, which could lead to the failure of required environmental separation elements, which could lead to:
This is to limit the probability of:
This is to limit the probability of:
This is to limit the probability of harm to persons.