This Europen Standard specifies requirements for roofing products used for assembly into coverings for pitched roofs, made from Zins-copper-titanium alloy sheet with or without additional coatings. The standard establishes the general characteristics, definitions, labelling and quality control for the products. Products can be prefabricated or semiformed products as well as strip, coil, sheet for on-site-formed applications. The standard applies to all discontinuously laid and fully supported roofing made of Zinc-copper-titanium alloy (Zn-Cu-Ti). No requirements for application are included. It defines the requirements for roofing products made from zinc sheets, slit coils, coils and cut lengths to comply with normal service conditions.
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