Ключевые слова:
Copper alloys, Packaging, Dimensions, Hardness, Designations, Chemical composition, Proof stress, Strips, Rainwater control systems, Construction materials, Flatness (surface), Cladding (buildings), Flashing, Verges (roof), Testing conditions, Copper, Tensile testing, Marking, Sampling methods, Roof coverings, Dormer windows, Thickness, Elongation, Dimensional tolerances, Sheet materials, Tensile strength, Gutters, Rolling