5.3.1.3.(1)

Intent 1:

To limit the probability of the inadequate control of heat transfer through environmental separators under expected environmental loads, which could lead to:

• excessive heat loss or gain, or
• condensation.

This is to limit the probability of:

• 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 separators.

This is to limit the probability of negative effects on the air quality of indoor spaces, which could lead to harm to persons.