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5. Humidity in the building
It's important to remember that a wall is considered dry when there's no moisture inside.
This somewhat simplistic definition should not obscure the fact that the wall is the forced passage of a multitude of constraints that oppose the outside to the inside: condensation, overpressure, capillarity, etc.
Moisture is responsible for the majority of building losses, and its presence must be analyzed in order to establish a sound diagnosis - a solid foundation for building pathology. Knowing the source of the moisture enables effective action to be taken.
Humidity has four possible sources:
constitution water ;
horizontal seepage water ;
water from capillary rise;...
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Humidity in the building
Conclusion
Bibliography
Standards and norms
French Standards Association (AFNOR)
- Produits spéciaux destinés aux constructions en béton hydraulique. Produits ou systèmes de produits à base de résines synthétiques ou de liants hydrauliques destinés aux réparations de surface du béton durci. Caractères normalisés garantis - P 18-840 - 09-93
- Flexible sealing foils – Part 1: bituminous roofing membranes – Determination of dimensional stability...
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