BS EN 15388:2020 pdf free.Agglomerated stone一Slabs and cut-to- size products for vanity and kitchen tops.
BS EN 15388 The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
EN 13373, Natural stone test methods – Determination of geometric characteristics on units EN 13501-1, Fire classification of construction products and building elements Part 1: Classification using data from reaction to fire tests EN 14617-1, Agglomerated stone – Test methods – Part 1: Determination of apparent density and water absorption EN 14617-2, Agglomerated stone – Test methods – Part 2: Determination oflexural strength (bending) EN 14617-6, Agglomerated stone – Test methods – Part 6: Determination of thermal shock resistance EN 14617-9, Agglomerated stone – Test methods – Part 9: Determination of impact resistance EN 14617-10, Agglomerated stone – Test methods – Part 10: Determination of chemical resistance EN 14617-11, Agglomerated stone – Test methods – Part 11: Determination of linear thermal expansion coefficient EN 14617-16, Agglomerated stone – Test methods – Part 16: Determination of dimensions, geometric characteristics and surface quality of modular tiles EN 14618, Agglomerated stone – Terminology and classification EN ISO 11664-2, Colorimetry – Part 2: CIE standard iluminants (ISO 11664-2)Surface finishes shall extend uniformly to the edges of slabs and cut-to-size products. The uniformity shall be guaranteed on at least 90 % of the total surface of the element.Surfaces of slabs and cut-to-size products shall have a regular appearance as a result of the finishing process and may be worked to meet the finish declared. Stricter values may be declared by the manufacturer. 4.2.2 Requirements for surfaces after surface finishing Surfaces shall have a regular appearance as a function of the finishing process and shall be worked to meet the finish declared (e.g. by submission of samples beforehand between the purchaser and supplier).The surface roughness of the visible face can be directly obtained by moulding and to present an aspect structured with relief. EXAMPLE Examples of the surface finishes are: sandblasted surfaces (obtained for example by means of a sandblasting action),-fine ground surfaces (obtained for example by means of a grinding disk of grain size F 200),-honed finished surfaces (obtained for example by means of a polishing disk with grain size F 400),-highly polished surfaces (obtained for example by means of a polishing disk or felt),structured aspect (obtained by catch of print or artistic creation).If other types of surface finishes are used, these shall be declared by the manufacturer.BS EN 15388 pdf download.