EN 16954:2018
(Main)Agglomerated stone - Slabs and cut-to-size products for flooring and stairs (internal and external)
Agglomerated stone - Slabs and cut-to-size products for flooring and stairs (internal and external)
This draft European Standard specifies characteristics and appropriate test methods for slabs and cut to size products (cut to size slabs, special pieces, treads and risers) of agglomerated stones, which are made for use as flooring and stairs in pedestrian areas for internal and external uses including those in enclosed public transport premises. It also provides for the assessment and verification of constancy of performance (AVCP) and marking of the products to the requirements of this draft European Standard.
This draft European Standard covers tactility but only for products the intended use of which requires this performance.
This draft European Standard does not cover visibility requirements. Rough slabs are excluded from the scope of this draft European Standard.
Products covered by the standards EN 15285, EN 13198, EN 13748 1 and EN 13748 2 are also excluded from the scope of the present European Standard.
Künstlich hergestellter Stein - Platten und zugeschnittene Produkte für Boden- und Stufenbeläge (innen und außen)
Dieser Europäische Norm-Entwurf legt Anforderungen an und geeignete Prüfverfahren für Platten und zugeschnittene Produkte (zugeschnittene Platten, Einzelstücke sowie Tritt- und Setzstufen) aus künstlich hergestellten Steinen zur Verwendung als Boden- und Stufenbeläge in Fußgängerbereichen für Innen- und Außenanwendungen einschließlich innenliegende Einrichtungen des öffentlichen Verkehrs fest. Sie dient ebenfalls der Konformitätsbewertung und der Kennzeichnung der Produkte entsprechend den Anforderun¬gen dieses Europäischen Norm-Entwurfes.
Dieser Europäische Norm-Entwurf deckt taktile Eigenschaften ab, jedoch nur für Produkte, deren beabsichtigte Anwendung dieses Merkmal erfordert.
Dieser Europäische Norm-Entwurf deckt nicht Anforderungen an visuell erfassbare Eigenschaften ab. Rohplatten sind vom Anwendungsbereich dieses Europäischen Norm-Entwurfes ausgeschlossen.
Produkte, die von den Normen EN 15285, EN 13198, EN 13748 1 und EN 13748 2 abgedeckt sind, sind ebenfalls vom Anwendungsbereich des vorliegenden Europäischen Norm-Entwurfes ausgeschlossen.
Pierre agglomérée - Plaques et produits coupés sur mesure pour revêtements de sols et escaliers (intérieurs et extérieurs)
La présente Norme européenne spécifie les exigences et les méthodes d’essai appropriées pour les plaques et produits coupés sur mesure (plaques coupées sur mesure, pièces spéciales, marches et contremarches) en pierre agglomérée fabriqués pour être utilisés comme revêtements de sols et escaliers dans les zones piétonnières en usage interne et externe, y compris dans des locaux de transport public. Elle prévoit également l’évaluation de la conformité et le marquage des produits conformément aux exigences de la présente Norme européenne.
La présente norme couvre la tactilité, mais uniquement pour les produits dont l’utilisation prévue l’exige.
La présente norme ne couvre pas les exigences de visibilité. Les dalles brutes sont exclues du domaine d’application de la présente norme.
Les produits couverts par les normes EN 15285, EN 13198, EN 13748-1 et EN 13748-2 sont également exclus du domaine d’application de la présente norme.
Aglomeriran kamen - Plošče in po meri izdelani proizvodi za tla in stopnice (notranje in zunanje)
Ta osnutek evropskega standarda določa zahteve in primerne preskusne metode za plošče in po meri izdelane proizvode (po meri izdelane plošče, posebni deli, pohodne ploskve in navpični deli) iz aglomeriranega kamna, ki so izdelani za tla in stopnice na območjih za pešce, za notranjo in zunanjo uporabo, vključno s pokritimi prostori za javni prevoz. Prav tako podaja pravila za vrednotenje skladnosti in označevanje izdelkov v skladu z zahtevami tega osnutka evropskega standarda.
Ta osnutek evropskega standarda zajema otipljivost, vendar samo za izdelke, namenjene za takšno uporabo, ki zahteva to lastnost.
Ta osnutek evropskega standarda ne zajema zahtev glede vidljivosti. Področje uporabe tega evropskega standarda ne zajema surovih plošč.
Izdelki, ki jih zajemajo standardi EN 15285, EN 13198, EN 13748 1 in EN 13748 2, so izključeni iz obsega tega osnutka evropskega standarda.
General Information
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Künstlich hergestellter Stein - Platten und zugeschnittene Produkte für Boden- und Stufenbeläge (innen und außen)Pierre agglomérée - Plaques et produits coupés sur mesure pour revêtements de sols et escaliers (intérieurs et extérieurs)Agglomerated stone - Slabs and cut-to-size products for flooring and stairs (internal and external)91.100.15Mineralni materiali in izdelkiMineral materials and productsICS:Ta slovenski standard je istoveten z:EN 16954:2018SIST EN 16954:2018en,fr,de01-julij-2018SIST EN 16954:2018SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 16954
May
t r s z ICS
{ sä s r rä s w English Version
Agglomerated stone æ Slabs and cutætoæsize products for Pierre agglomérée æ Plaques et produits coupés sur mesure pour revêtements de sols et escaliers
Künstlich hergestellter Stein æ Platten und zugeschnittene Produkte für Bodenæ und Stufenbeläge This European Standard was approved by CEN on
t y December
t r s yä
egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä
translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Serbiaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey and United Kingdomä
EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Rue de la Science 23,
B-1040 Brussels
t r s z CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s x { w vã t r s z ESIST EN 16954:2018
European foreword . 4 1 Scope . 6 2 Normative references . 6 3 Terms and definitions . 6 4 Characteristics . 8 4.1 Geometric characteristics . 8 4.1.1 Dimensions . 8 4.1.2 Tolerances for dimensions for slabs and cut-to-size products . 8 4.1.3 Surface finish . 9 4.2 Physical and mechanical characteristics . 10 4.2.1 General . 10 4.2.2 Visual appearance . 10 4.2.3 Reaction to fire . 10 4.2.4 Apparent density and water absorption. 11 4.2.5 Flexural tensile strength . 11 4.2.6 Thermal conductivity . 11 4.2.7 Thermal shock resistance . 11 4.2.8 Linear thermal expansion coefficient . 11 4.2.9 Abrasion resistance . 11 4.2.10 Chemical resistance . 11 4.2.11 Slip resistance . 11 4.2.12 Electrical resistivity . 12 4.2.13 Tactility . 12 4.2.14 Durability . 12 4.2.15 Release of dangerous substances . 12 5 Test methods . 12 6 Assessment and verification of constancy of performance – AVCP. 12 6.1 General . 12 6.2 Type testing . 13 6.2.1 General . 13 6.2.2 Test samples, testing and compliance criteria . 14 6.2.3 Test reports . 14 6.2.4 Shared other party results . 15 6.3 Factory production control (FPC) . 15 6.3.1 General . 15 6.3.2 Requirements . 16 6.3.3 Product specific requirements . 18 6.3.4 Initial inspection of factory and of FPC . 19 6.3.5 Continuous surveillance of FPC . 19 6.3.6 Procedure for modifications . 19 7 Marking, labelling and packaging . 20 SIST EN 16954:2018
Reference sample, visual inspection and acceptance criteria . 21 Annex ZA (informative)
Relationship of this European Standard with Regulation (EU) No.305/2011 . 23 Bibliography . 28
EN 15285 Modular tiles for flooring and stairs (int. and ext.)
(under M/119)
EN 16954 Slabs and cut-to-size products for flooring and stairs (int. and ext.) (under Mandate M/119)
EN 15286 Cladding slabs and tiles for wall finishes (int. and ext.)
(under Mandate M/121) Non-harmonized product standards
EN 15388 Slabs and cut-to-size products for vanity and kitchen tops
Main supporting standards
EN 14617 (all parts), Test methods
EN 14618,
Terminology and classification
• IEC Electropedia: available at http://www.electropedia.org/ • ISO Online browsing platform: available at http://www.iso.org/obp 3.1 rough slab semi-finished agglomerated stone product with edges obtained either by sawing from a block or by moulding, the size of which is given by nominal dimensions (length - width -, thickness, in this order), expressed in millimetres and the surface of which may or may not be the finished surface Note 1 to entry:
Examples are given in Figure 1. SIST EN 16954:2018
Figure 1 — Examples of rough slabs 3.2 slab finished agglomerated product obtained from rough slabs, the dimensions of which are given by length - width - thickness (in this order), expressed in millimetres according to defined tolerances and the surface of which is a finished surface ready to use 3.3 cut-to-size product finished agglomerated product obtained from a rough slab or a slab, the dimensions of which need to be referred to a template or a drawing Note 1 to entry:
Examples are given in Figure 2. SIST EN 16954:2018
Figure 2 — Examples of cut-to-size products 4 Characteristics 4.1 Geometric characteristics 4.1.1 Dimensions The dimensions (length l, width b and thickness d, in this order, expressed in millimetres) of a slab and a cut-to-size product may be declared by the manufacturer. The dimensions of cut to size products shall be referred to a template or a drawing. 4.1.2 Tolerances for dimensions for slabs and cut-to-size products Tolerances in dimensions of slabs and cut to size products shall be as given in Table 1. The dimensions (i.e. length, width and thickness) of slabs and cut to size products shall be determined according to EN 13373. Stricter deviations may be declared by the manufacturer. SIST EN 16954:2018
Key dmin minimum thickness dma x
maximum thickness Figure 3 — Cross section examples of the textured upper surface slabs and cut-to-size products 4.1.3 Surface finish Surface finishes shall extend uniformly to the edges of slabs and cut-to-size products. 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. SIST EN 16954:2018
· W2 > 0,5 0,5
· W3 > 0,05 W4
¶ 0,05 4.2.5 Flexural strength (MPa) F1 < 12,0 12,0
¶ F2 < 25,0 25,0
¶ F3 < 40,0 F4
· 40,0 4.2.9 Abrasion resistance (mm) A1 > 36,5 36,5
· A2 > 33,0 33,0
· A3 > 29,0 A4
¶ 29,0 4.2.10 Chemical resistance a C1 C2 C3 C4 a Refer to EN 14617-10. Contractual specifications can be used to establish reference values, e.g. stated in design or supplier data sheet. 4.2.2 Visual appearance When required, the colour, roughness, of the slabs and cut-to size products shall be identified visually, e.g. by a range of samples selected following the criteria given in EN 14617-16. Any visual variations, e.g. inclusions and veins, are permissible provided that they are characteristic of the relevant type of agglomerated stone and provided that they do not adversely affect any performance of the other characteristics of the slabs and cut-to-size products. Reference sample, visual inspection and acceptance criteria shall be described in accordance with Annex A. 4.2.3 Reaction to fire When slabs or cut-to-size products are intended to be used in areas subjected to reaction to fire, the reaction to fire performance shall be declared according to the following: A slab or a cut-to-size product may be classified without the need for testing (CWT) as the reaction to fire Class A1FL, when it is made of an agglomerated stone containing: a) an organic material as a binder, if any, of not more than 0,1 % by mass or volume, whichever is the most onerous, and b) a homogenously distributed organic material as an aggregate, if any, of not more than 1 % by mass or volume, whichever is the most onerous. A slab or a cut-to-size product made of agglomerated stone which does not comply with the provisions a) and b) given above and having an intended use subject to the reaction to fire regulatory requirements shall be in accordance with EN 13501-1 after being tested in accordance with the test standards given therein. NOTE For materials to be considered as reaction to fire Classes A1 and A1FL, see the Commission Decision 96/603/EC amended by the Decisions 2000/605/EC and 2003/424/EC. SIST EN 16954:2018
The value for requirements the value for thermal conductivity shall be declared. Thermal conductivity shall be based on the apparent density value, determined using the test method indicated in 4.2.4. This value shall be used to calculate the thermal conductivity according to EN ISO 10456. 4.2.7 Thermal shock resistance Where slabs or cut-to-size products is expected to be subject to critical thermal cycles, thermal shock resistance shall be determined according to EN 14617-6 and the result expressed and declared as thermal shock resistance value. 4.2.8 Linear thermal expansion coefficient Where slabs or cut-to-size products is expected to be subject to relevant dimensional variations due to temperature changes, linear thermal expansion shall be determined according to EN 14617-11 and the result expressed and declared as linear thermal expansion coefficient. 4.2.9 Abrasion resistance Where the slabs and cut-to size products are expected to be subject to aggressive abrasion actions, resistance to abrasion shall be determined according to EN 14617-4 and the result expressed and declared in accordance with Table 2. 4.2.10 Chemical resistance Where the slabs and cut-to size products are expected to be subject to aggressive chemical actions, chemical resistance shall be determined according to EN 14617-10 and the result expressed and declared in accordance with Table 2. 4.2.11 Slip resistance When relevant the value for slipperiness of slabs and cut-to-size products shall be determined using test method described in CEN/TS 16165:2016, Annex C, taking into account the following test parameters: — slider 57 rubber; — wet testing conditions; — three specimens; — measurement of the pendulum test value (PTV) in 0°, 45° and 90° from a reference line for every specimen; the specimen slip resistance value is the mean value of the three PTV. The results shall be expressed as the mean value of the three specimens slip resistance values. SIST EN 16954:2018
Materials used in products shall not release any dangerous substances in excess of the maximum permitted levels specified in a relevant European Standard for the material or permitted in the national regulations of the member state of destination. National regulations on dangerous substances may require verification and declaration on release, and sometimes content, when construction products covered by this standard are placed on those markets.
5 Test methods Test methods are described in the specific parts of the EN 14617 series and in the specific annexes of this document. 6 Assessment and verification of constancy of performance – AVCP 6.1 General The compliance of slabs and cut-to-size products made of agglomerated stones with the requirements of this standard and with the performances declared by the manufacturer in the DoP shall be demonstrated by: — determination of the product-type on the basis of type testing, — factory production control by the manufacturer, including product assessment. The manufacturer shall always retain the overall control and shall have the necessary means to take responsibility for the conformity of the product with its declared performance(s). SIST EN 16954:2018
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