1、May 2015 Translation by DIN-Sprachendienst.English price group 19No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 91
2、.100.15!%Bj“2317127www.din.deDDIN EN 1469Natural stone products Slabs for cladding Requirements;English version EN 1469:2015,English translation of DIN EN 1469:2015-05Natursteinprodukte Bekleidungsplatten Anforderungen;Englische Fassung EN 1469:2015,Englische bersetzung von DIN EN 1469:2015-05Produi
3、ts en pierre naturelle Dalles de revtement mural Exigences;Version anglaise EN 1469:2015,Traduction anglaise de DIN EN 1469:2015-05SupersedesDIN EN 1469:2005-02See start of applicationwww.beuth.deDocument comprises 47 pagesIn case of doubt, the German-language original shall be considered authoritat
4、ive.04.15 DIN EN 1469:2015-05 2 A comma is used as the decimal marker. Start of application The start of application of this standard is 2015-05-01. It should be noted that, in Germany, CE conformity marking of construction products will be permitted once this standard has been listed in the Officia
5、l Journal of the European Union and/or the Bundesanzeiger (German Federal Gazette) and from the date given therein. For further information, users of this standard should refer to the websites of the European Commission or of the relevant building authority. The standard which this document replaces
6、, DIN EN 1469:2005-02, may be used in parallel with this standard during a specified transition period where such has been laid down in the Official Journal of the European Union and/or the Bundesanzeiger (German Federal Gazette). National foreword This document (EN 1469:2015) has been prepared by T
7、echnical Committee CEN/TC 246 “Natural stones” (Secretariat: UNI, Italy). The responsible German bodies involved in its preparation were the DIN-Normenausschuss Materialprfung (DIN Standards Committee Materials Testing) and the DIN-Normenausschuss Bauwesen (DIN Standards Committee Building and Civil
8、 Engineering), Joint Committee NA 062-03-11 GA Naturwerkstein; Anforderungen, Prfverfahren und Terminologie. Amendments This standard differs from DIN EN 1469:2005-02 as follows: a) squareness tolerances, durability, direct airborne sound insulation, thermal conductivity, release of dangerous substa
9、nces have been added to requirements; b) a NOTE relating to GPS coordinates has been added to Subclause 4.2.2; c) the possible determination of flexural strength in accordance with EN 13161 has been deleted; d) the number of freeze/thaw cycles has been increased to 14; e) Subclause 5.2.6.4 “Sampling
10、 at the point of delivery” has been added; f) Clause 6 “Assessment and verification of constancy of performance AVCP” has been added; g) Annex ZA has been substantially changed. Previous editions DIN EN 1469: 2005-02 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 1469 March 2015 ICS 91.100.15
11、Supersedes EN 1469:2004English Version Natural stone products - Slabs for cladding - Requirements Produits en pierre naturelle - Dalles de revtement mural - Exigences Natursteinprodukte - Bekleidungsplatten - Anforderungen This European Standard was approved by CEN on 3 January 2015. CEN members are
12、 bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to t
13、he CEN-CENELEC Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Cen
14、tre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuan
15、ia, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-10
16、00 Brussels 2015 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1469:2015 EEN 1469:2015 (E) 2 Contents Page Foreword 4 1 Scope 5 2 Normative references 5 3 Terms and definitions .6 4 Characteristics of natural stone for cladding .
17、6 4.1 Geometrical characteristics 6 4.1.1 General 6 4.1.2 Thickness .6 4.1.3 Flatness 7 4.1.4 Length, width and squareness .7 4.1.5 Special shapes .7 4.1.6 Location of dowel holes 8 4.1.7 Commercial sizes of slabs for cladding 8 4.1.8 Surface finish .8 4.2 Physical and mechanical characteristics 9 4
18、.2.1 General 9 4.2.2 Denomination .9 4.2.3 Visual appearance .9 4.2.4 Flexural strength . 11 4.2.5 Resistance to fixings 11 4.2.6 Water absorption at atmospheric pressure . 11 4.2.7 Reaction to fire 11 4.2.8 Water absorption by capillarity . 11 4.2.9 Apparent density and open porosity 12 4.2.10 Dura
19、bility . 12 4.2.11 Water vapour permeability . 12 4.2.12 Direct airborne sound insulation 13 4.2.13 Thermal conductivity 13 4.2.14 Release of dangerous substances 13 4.2.15 Bond strength/adhesion 13 5 Testing, assessment and sampling methods 13 5.1 Testing . 13 5.2 Sampling 13 5.2.1 General . 13 5.2
20、.2 Principles of sampling . 14 5.2.3 Taking bulk samples 14 5.2.4 Preparing a sampling plan . 14 5.2.5 Sampling apparatus . 14 5.2.6 Sampling methods 14 5.2.7 Marking, packaging and dispatch of the samples . 16 5.2.8 Sampling report 16 6 Assessment and verification of constancy of performance - AVCP
21、 . 17 6.1 General . 17 6.2 Type Testing 18 6.2.1 General . 18 6.2.2 Test samples, testing and compliance criteria 18 6.2.3 Test reports . 19 6.2.4 Shared other party results . 19 DIN EN 1469:2015-05 EN 1469:2015 (E) 3 6.2.5 Cascading determination of the product type results . 20 6.3 Factory product
22、ion control (FPC) 21 6.3.1 General . 21 6.3.2 Requirements . 21 6.3.3 Product specific requirements . 25 6.3.4 One-off products, pre-production products (e.g. prototypes) and products produced in very low quantity . 26 6.3.5 Procedure for modifications. 27 7 Marking and packaging . 27 Annex ZA (info
23、rmative) Clauses of this European Standard addressing the provisions of the EU Construction Products Regulation 29 ZA.1 Scope and relevant characteristics . 29 ZA.2 Procedure for AVCP of natural stone slabs for cladding 32 ZA.2.1 System(s) of AVCP 32 ZA.2.2 Declaration of performance (DoP) . 36 ZA.2
24、.2.1 General 36 ZA.2.2.2 Content 37 ZA.2.2.3 Example of DoP 37 ZA.2.2.3.1 Example of DoP for natural stone slabs for cladding, inside use . 37 ZA.2.2.3.2 Example of DoP for natural stone slabs for cladding, outside use 39 ZA.3 CE marking and labelling 41 Bibliography 45 DIN EN 1469:2015-05 EN 1469:2
25、015 (E) 4 Foreword This document (EN 1469:2015) has been prepared by Technical Committee CEN/TC 246 “Natural stones”, the secretariat of which is held by UNI. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the
26、 latest by September 2015, and conflicting national standards shall be withdrawn at the latest by December 2016. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any
27、or all such patent rights. This document supersedes EN 1469:2004. EN 1469:2015 includes the following significant technical changes with respect to EN 1469:2004: squareness tolerances, durability, direct airborne sound insulation, thermal conductivity, release of dangerous substances added to requir
28、ements; sampling at the point of delivery added to the sampling; assessment and verification of constancy of performance added; Annex ZA substantially changed. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and support
29、s basic requirements for construction works of Regulation (EU) No 305/2011 on Construction Products. For relationship with the regulation, see informative Annex ZA, which is an integral part of this document. This European Standard is one of a series of standards for specifications of natural stone
30、products which includes the following: EN 1467, Natural stone Rough blocks Requirements EN 1468, Natural stone Rough slabs Requirements EN 1469, Natural stone products Slabs for cladding Requirements EN 12057, Natural stone products Modular tiles Requirements EN 12058, Natural stone products Slabs f
31、or floors and stairs Requirements EN 12059, Natural stone products Dimensional stone work Requirements According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia
32、, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the
33、United Kingdom. DIN EN 1469:2015-05 EN 1469:2015 (E) 5 1 Scope This European Standard specifies requirements for slabs of natural stone that are made for use as cladding for internal and external wall and ceiling finishes. This European Standard does not cover aggregates and artificially agglomerate
34、d stone material and does not cover installation. Furthermore, this European Standard does not cover roofing slates used as external cladding and slates and stone products for discontinuous roofing. This European Standard does not consider fixing by means of mortar and adhesives. 2 Normative referen
35、ces The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN
36、1745, Masonry and masonry products Methods for determining thermal properties EN 1925, Natural stone test methods Determination of water absorption coefficient by capillarity EN 1936, Natural stone test methods Determination of real density and apparent density, and of total and open porosity EN 123
37、71, Natural stone test methods Determination of frost resistance EN 12372, Natural stone test methods Determination of flexural strength under concentrated load EN 12407, Natural stone test methods Petrographic examination EN 12440, Natural stone Denomination criteria EN 12670:2001, Natural stone Te
38、rminology EN 13364, Natural stone test methods Determination of the breaking load at dowel hole 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 test da
39、ta from reaction to fire tests EN 13755, Natural stone test methods Determination of water absorption at atmospheric pressure EN 14066, Natural stone test methods Determination of resistance to ageing by thermal shock EN 16306, Natural stone test methods Determination of resistance of marble to ther
40、mal and moisture cycles EN ISO 10456, Building materials and products Hygrothermal properties Tabulated design values and procedures for determining declared and design thermal values (ISO 10456) EN ISO 12572, Hygrothermal performance of building materials and products Determination of water vapour
41、transmission properties (ISO 12572) DIN EN 1469:2015-05 EN 1469:2015 (E) 6 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 12670:2001 and the following apply. 3.1 slab for cladding slab cut to size to be used as cladding for internal and external wall
42、s and may be fixed or suspended at any angle 3.2 dimensions of slabs for cladding length l, width b and thickness d are the dimensions of a slab for cladding for external and internal use Note 1 to entry: Dimensions are given in the stated sequence in millimetres (see Figure 1). Figure 1 Dimensions
43、of a slab for cladding 3.3 lower expected value lower expected value (EL) corresponds to the 5 %-quantile of a logarithmic normal distribution for a confidence level of 75 % 3.4 higher expected value higher expected value (EH) corresponds to the 95 %-quantile of a logarithmic normal distribution for
44、 a confidence level of 75 % 4 Characteristics of natural stone for cladding 4.1 Geometrical characteristics 4.1.1 General All measurements shall be carried out in accordance with EN 13373 and all measured values of individual units shall fall within the required tolerances. 4.1.2 Thickness The thick
45、ness shall be measured in accordance with EN 13373 and the measured values shall not deviate from the nominal thickness by more than given in Table 1. DIN EN 1469:2015-05 EN 1469:2015 (E) 7 Table 1 Tolerances on the nominal thickness Nominal thickness Tolerance in mm More than 12 Up to and including
46、 30 10 % More than 30 Up to and including 80 3 mm More than 80 5 mm Stricter deviations may be declared by the manufacturer. This is particularly important when the edges of the slabs will be visible after installation. NOTE If the slab is to be fixed by adhesive or a thin mortar bed, stricter toler
47、ances may be needed. The required thickness of slabs shall result from a structural analysis or similar procedure that takes into account the technical and physical properties of the stone and the intended application. For natural cleft/riven faces, Table 1 does not apply and the deviations on thick
48、ness shall be set out by the manufacturer. 4.1.3 Flatness The deviation from flatness of the surface (except for natural cleft faces) when measured in accordance with EN 13373 shall not exceed 0,2 % of the slab length, and shall not exceed 3 mm. For natural cleft faces, the tolerance on flatness shall be declared by manufacturer. 4.1.4 Length, width and squareness The length, width or squareness shall not deviate from the nominal size by more than the tolerances g
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