Ключевые слова:
Conformity, Sheet cladding, Performance, Roof coverings, Aluminium, Zinc, Walls, Quality control, Construction systems parts, Cladding (buildings), Fully-supported roof coverings, Coils, Copper, Prefabricated parts, Sheet materials, Sheet roof coverings, Labels, Strips, Test methods, Steels, Metals, Ceilings, Terminology, Lead, Buildings, Marking, Roofs, Approval testing