Author: AGEDEN Date: 18/09/2015 URL: http://www.ageden38.org/wp-content/uploads/hygrometrie.pdf summary: AGEDEN document on humidity issues in buildings. General definition of moisture and its origins (condensation, capillary hauls, direct infiltration). Solutions for repair and improvement, p. 5, recommendations for ‘the specific case of old buildings, including in particular ‘flood-earth walls’.