Conservation of cultural property. Test methods. Determination of water vapour permeability (δ_p) Ingestion-build-44616 Requirements of EU Directive 98/37EC

Requirements of EU Directive 98/37EC

Values stated in SI units are to be regarded as the standard

It primarily concerns characters written with the aid of stencils

BS EN 60034-6 allows manufacturers to effectively produce and test rotating electrical machines

Functions of systems for running and evacuation

Conservation of cultural property. Test methods. Determination of water vapour permeability (δ_p) Ingestion-build-44616 Requirements of EU Directive 98/37EC1 Scope This European Standard specifies a method for determining the water vapour permeability (WVP) of porous inorganic materials used for and constituting cultural property. The method may be applied to porous inorganic materials either untreated or subjected to any treatment or ageing.