Keywords:
CE marking, Conformity, Conformity assessment, Construction, Construction materials, Damp-proof courses, Definitions, Density, Determination, Elastomers, Flexible materials, Foil, Gaskets, Leak tests, Moisture, Plastic sheets, Plastics, Properties, Protection against water from the ground, Railways, Roof sealing, Roof underlays, Roofs, Sealing, Sealing means, Sheets, Sheets of elastomer, Technical data sheets, Vapour barriers, Vapours, Water proof sheetings, Waterproofness, Watertightness