9.15.2.2.(3)

Intent 1:

To limit the probability that the inappropriate placement of grout will 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 of masonry construction, or
• in assemblies exposed to moisture or the exterior, damage and deterioration.

For floors and elements supporting floors, this is to limit the probability of excessive deflection, which could lead to rough or uneven walking surfaces, which could lead to persons tripping or falling, which could lead to harm to persons.