Resilient floor coverings. Tiles of agglomerated composition cork with polyvinyl chloride wear layer. Specification|Strength of materials, Floor coverings, Wear, Laminates, Polyvinyl chloride, Weight tolerances, Adhesion, Conglomerates, Flexible materials, Marking, Grades (quality), Density, Thermal properties of materials, Tiles, Indentations, Flooring tiles, Plastics, Dimensional tolerances, Dimensional changes, Classification systems, Thickness, Graphic symbols, Cork, Seams, Performance