1、March 2013 Translation by DIN-Sprachendienst.English price group 15No 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
2、93.080.20!$sv“1968083www.din.deDDIN EN 1343Kerbs of natural stone for external paving Requirements and test methods;English version EN 1343:2012,English translation of DIN EN 1343:2013-03Bordsteine aus Naturstein fr Auenbereiche Anforderungen und Prfverfahren;Englische Fassung EN 1343:2012,Englische
3、 bersetzung von DIN EN 1343:2013-03Bordures de pierre naturelle pour le pavage extrieur Exigences et mthodes dessai;Version anglaise EN 1343:2012,Traduction anglaise de DIN EN 1343:2013-03SupersedesDIN EN 1343:2002-04See start of applicationwww.beuth.deDocument comprises 35 pagesIn case of doubt, th
4、e German-language original shall be considered authoritative.02.13 DIN EN 1343:2013-03 2 A comma is used as the decimal marker. Start of application 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 1343:2002-04, 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 1343:2012) has been prepared by T
7、echnical Committee CEN/TC 178 “Paving units and kerbs”, Working Committee WG 2 “Natural stone products” (Secretariat: BSI, United Kingdom). The responsible German body involved in its preparation was the Normenausschuss Bauwesen (Building and Civil Engineering Standards Committee), Working Committee
8、 NA 005-10-01 AA Pflastersteine, Platten und Bordsteine. Amendments This standard differs from DIN EN 1343:2002-04 as follows: a) where appropriate, the requirements refer to individual test methods prepared by CEN/TC 246, “Natural stones”; the changes have been made to allow those placing the produ
9、cts on the market to use the same test results for a number of products. The new Annex A describes the calculation of height for kerbs; b) the values to be declared have been clarified and where applicable the declared values are now “lower expected values”. Previous editions DIN 482: 1920-10, 1927-
10、10, 1928-04, 1941-07, 1958-02, 1964-07, 1974-11, 1988-09, 2002-04 DIN EN 1343: 2000-03, 2002-04 DIN EN 1343:2013-03 3 National Annex NA (informative) Overview of material properties This standard does not specify any minimum values for the material properties to be declared. This informative Nationa
11、l Annex contains a table giving values which have been proven to be practical in Germany. Table NA.1 Overview of material properties Construction class as in RStObFrost resistance as in EN 12371 Compressive strengtha as in DIN EN 1926 Flexural strength as in DIN EN 12372 MPa MPa RStO 5 and RStO 6 re
12、quired 60 5 RStO 4 required 80 8 RStO 3 required 100 10 aAfter testing frost resistance in accordance with DIN EN 12371. bGuidelines for the Standardization of Surfaces of Road Traffic Areas (Richtlinien fr die Standardisierung des Oberbaus von Verkehrsflchen). For projects covering more than 3 000
13、m2, the client should have the right to request check tests of delivered materials. Kerb profiles and dimensions commonly used in Germany are given in DIN 482. DIN EN 1343:2013-03 4 National Annex NB (informative) Bibliography DIN 482, Natural stone kerbs EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE
14、 NORM EN 1343 November 2012 ICS 93.080.20 Supersedes EN 1343:2001English Version Kerbs of natural stone for external paving - Requirements and test methods Bordures de pierre naturelle pour le pavage extrieur - Exigences et mthodes dessai Bordsteine aus Naturstein fr Auenbereiche - Anforderungen und
15、 Prfverfahren This European Standard was approved by CEN on 6 October 2012. CEN members are 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 biblio
16、graphical references concerning such national standards may be obtained on application to the 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 responsi
17、bility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre 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 Republ
18、ic 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 United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALI
19、SATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2012 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1343:2012: EEN 1343:2012 (E) 2 Contents Page Foreword 41 Scope 52 Normative references
20、53 Terms and definitions .54 Requirements and test methods for slabs of natural stone 94.1 Introduction 94.1.1 General 94.1.2 Denomination .94.1.3 Alteration of physical properties of the natural stone .94.2 Dimensions .94.2.1 Overall width and height .94.2.2 Batter 114.2.3 Tolerances of faces (stra
21、ight kerbs only) 114.2.4 Curved kerbs . 114.2.5 Face irregularities . 114.3 Freeze/thaw resistance 124.3.1 Freeze- thaw under normal conditions . 124.3.2 Freeze-thaw in the presence of de-icing salts . 124.4 Breaking strength Flexural strength 124.5 Appearance . 124.5.1 General . 124.5.2 Reference s
22、ample, visual inspection and acceptance criteria 124.6 Water absorption 134.7 Apparent density and open porosity 134.8 Petrographic description . 134.9 Dangerous substances 135 Evaluation of conformity 145.1 General . 145.2 Initial type testing (ITT) and Type Testing (TT) 145.3 Factory Production Co
23、ntrol . 156 Marking, labelling and packaging . 18Annex A (informative) Calculation of height for kerbs for kerbs with a square cross section 19Annex B (informative) Guidance on sampling 20B.1 General . 20B.2 Principles of sampling . 20B.3 Taking bulk samples 20B.4 Preparing a sampling plan . 20B.5 S
24、ampling apparatus . 21B.6 Sampling methods 21B.6.1 General . 21B.6.2 Sampling from quarries . 21B.6.3 Sampling from production units and consignments 22B.6.4 Sampling from construction works 22B.7 Marking, packaging and dispatch of the samples . 22B.8 Sampling report 22Annex C (informative) Example
25、of calculation of Lower Expected Value 24C.1 Scope . 24DIN EN 1343:2013-03 EN 1343:2012 (E) 3 C.2 Symbols and definitions . 24C.3 Calculation of Lower Expected Value . 24Annex ZA (informative) Clauses of this European Standard addressing the provisions of the EU Construction Products Directives . 27
26、ZA.1 Scope and relevant characteristics . 27ZA.2 Procedure for the attestation of conformity of kerbs of natural stone 28ZA.2.1 System of attestation of conformity 28ZA.2.2 EC declaration of conformity . 29ZA.3 CE marking and labelling . 29Bibliography 31DIN EN 1343:2013-03 EN 1343:2012 (E) 4 Forewo
27、rd This document (EN 1343:2012) has been prepared by Technical Committee CEN/TC 178 “Paving units and kerbs”, the secretariat of which is held by BSI. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest
28、by May 2013, and conflicting national standards shall be withdrawn at the latest by August 2014. 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 or all such pate
29、nt rights. This document supersedes EN 1343:2001. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). For relationship with EU Directive(s), see informative Annex ZA,
30、which is an integral part of this document. The following changes have been made in this new edition: a) Where possible the requirements refer to separate test methods prepared by CEN/TC 246, “Natural stones“. The change was made to allow those placing the products on the market to use the same test
31、 results for a number of products. b) The values to be declared have been clarified and where applicable the declared values are now lower expected values. According to the CEN/CENELEC Internal Regulations, the national standards organisations of the following countries are bound to implement this E
32、uropean Standard: Austria, Belgium, Bulgaria, Croatia, 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,
33、Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. DIN EN 1343:2013-03 EN 1343:2012 (E) 5 1 Scope This European Standard specifies the performance requirements and the corresponding test methods for all natural stone kerbs used for external paving and road finishes. External paving
34、 use includes all pavements typical of road works, such as pedestrian and trafficked areas, outdoor squares and similar to be used in an outdoor condition that are subject to the weathering agents, such as temperature changes, rain, ice, wind, etc. This European Standard provides also for the evalua
35、tion of conformity and for marking of the natural stone slabs. This European Standard also covers characteristics that are of importance to the trade. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its applic
36、ation. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 1936, Natural stone test methods Determination of real density and apparent density, and of total and open porosity EN 12371, Natu
37、ral 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 13373:2003, Natural stone test metho
38、ds Determination of geometric characteristics on units EN 13755, Natural stone test methods Determination of water absorption at atmospheric pressure 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 kerb unit greater than 300 mm in length, com
39、monly used as edging to a road or footpath Note 1 to entry: See Figure 1. 3.1.1 curved concave kerb kerb, curved in plan with a concave face 3.1.2 curved convex kerb kerb, curved in plan with a convex face DIN EN 1343:2013-03 EN 1343:2012 (E) 6 3.2 upper face horizontal surface of a kerb intended to
40、 be seen when in use 3.3 bed face surface of a kerb intended to be in contact with the bedding material when in use 3.4 front face vertical traffic face of the kerb 3.5 rear face vertical and facing away from the traffic (probably in contact with the ground) 3.6 actual dimension dimension of a kerb
41、as measured 3.7 work dimension size of a kerb as specified 3.8 overall length length of a kerb measured on the visible face Note 1 to entry: See Figure 2. 3.9 overall width shorter side of the rectangle with the smallest area able to enclose the kerb Note 1 to entry: This only applies to straight ke
42、rbs. The overall width of a curved kerb is the widest point of the cross-section of the kerb (see Figure 2). 3.10 height distance between the upper face and the bed face of the kerb 3.11 batter intended deviation from the vertical of the traffic face of a kerb 3.12 textured kerb with a surface finis
43、h produced by secondary processing, from a saw or hewn surface 3.13 fine textured surface finish with a maximum difference of 1,0 mm between peaks and depressions (for example, polished, honed or sawn with a diamond disc or blade) 3.14 coarse textured surface finish with more than 1,0 mm difference
44、between peaks and depressions (for example, dolly pointed, shot blasted or flame textured) DIN EN 1343:2013-03 EN 1343:2012 (E) 7 3.15 hewn kerb with a natural surface finish which has not subjected to secondary processing, for example a riven or split face 3.16 tooled finish resulting from mechanic
45、al surface treatment and showing tool marks 3.17 lower expected value LEV value (EL) which corresponds to the 5 %-quantile of a logarithmic normal distribution for a confidence level of 75 % 3.18 higher expected value HEV value (EH) which corresponds to the 95 %-quantile of a logarithmic normal dist
46、ribution for a confidence level of 75 % Key 1 = inner radius concave front face 2 = radius 3 = outer radius convex front face Figure 1 Diagram showing convex and concave kerbs DIN EN 1343:2013-03 EN 1343:2012 (E) 8 a) Concave kerb b) Convex kerb Key 1 = overall length 2 = overall width 3 = batter or
47、 chamfer 4 = front face Figure 2 An example of a curved kerb showing the overall length and width DIN EN 1343:2013-03 EN 1343:2012 (E) 9 4 Requirements and test methods for slabs of natural stone 4.1 Introduction 4.1.1 General Unless otherwise stated, kerbs shall be supplied in free running lengths.
48、 For curved kerbs the length is the measured visible face circumference. The manufacturer shall state the minimum and maximum working length of a kerb unit. The ends of curved kerbs shall be radial. Curved kerbs shall be identified by the radius of the vertical visible or traffic face. The overall length of a number of curved kerbs shall be measured without the joints on the edge common to the visible faces. T
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