Intent 1:
To limit the probability that the use of inappropriate
or substandard mortar will lead to cracking at mortar joints and inadequate
bonding to masonry units, which could lead to the inadequate performance
or premature failure of concrete block foundation walls under expected
environmental or structural loads.
This is to
limit the probability of compromised structural integrity, which could
lead to:
- structural failure,
- where elements support or are part of an environmental
separator, the displacement or failure of required environmental separation
elements, which could lead to the deterioration of building elements,
or
- an inability to resist expected loads, which could lead
to
- the excessive deformation or deflection of walls, or
- the excessive deflection or vibration of floors.
This is to limit the probability of:
- the space being unsuitable for its intended use, or
- damage to the building.