Damp means slightly wet, especially moisture penetrated through the air or a solid substance or condensed on a surface. In the building structure, Damp is the presence of not pleasant or comfortable moisture in the structure of a building, or the result of intrusion from outside or condensation from within the structure. Installing the DPC (Damp Proof Course) or DPM (Damp Proof Membrane) is a prevention method of the damp problems in the building structure.
Related Definitions in the Project: The CSA Engineering
