Ключевые слова:
Shingles, Roof coverings, Roofs, Bituminous products, Construction systems parts, Classification systems, Designations, Reinforced materials, Reinforcing materials, Surface treatment, Shape, Sheet materials, Dimensions, Width, Marking, Mechanical properties of materials, Durability, Tensile strength, Tensile testing, Tear tests, Peeling tests, Ultraviolet radiation, Water-absorption tests, Wall coverings, Exterior wall coverings