Intent 1:
To limit the probability of an inadequate substrate,
which could lead to improper application of the dampproofing, which
could lead to discontinuity in the dampproofing, which could lead
to an inadequate resistance to moisture transfer from the ground.
This is to limit the probability of:
- the ingress of moisture from the ground, or
- compromised thermal performance of components intended
to provide resistance to heat transfer.
This is to limit the probability of:
- an inadequate control of the temperature of interior
spaces, relative humidity, or water ingress and accumulation,
- the generation of pollutants from biological growth
or from materials that become unstable on wetting, or
- deterioration, which could lead to compromised integrity
of the walls.
This is to limit the probability of:
- negative effects on the air quality of indoor spaces,
- the inadequate thermal comfort of persons, and
- contact with moisture.
This is to limit the probability of harm to persons.