Method of preventing and/or combatting attack by fungi, spores or dry rot or the like on organic materials

摘要

Method of preventing and/or combatting or restricting attack by fungi, spores or dry rot on building structures containing organic materials, in particular in wooden-beam ceilings, an opening being made on one side of the building structure and dehumidified air at a temperature of about 40 DEG C and above being introduced through the said opening, and the air escaping on the other side of the building structure through, if appropriate, a plurality of outlet openings. <IMAGE>