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!$0“1961397www.din.deDDIN EN 1342Setts of natural stone for external paving Requirements and test methods;English version EN 1342:2012,English translation of DIN EN 1342:2013-03Pflastersteine aus Naturstein fr Auenbereiche Anforderungen und Prfverfahren;Englische Fassung EN 1342:2012,Englis
3、che bersetzung von DIN EN 1342:2013-03Pavs de pierre naturelle pour le pavage extrieur Exigences et mthodes dessai;Version anglaise EN 1342:2012,Traduction anglaise de DIN EN 1342:2013-03SupersedesDIN EN 1342:2002-04See start of applicationwww.beuth.deDocument comprises 34 pagesIn case of doubt, the
4、 German-language original shall be considered authoritative.02.13DIN EN 1342:2013-03 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 Bundesanz
5、eiger (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, DIN EN 1342:2002-04, may be used in parallel with
6、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 1342:2012) has been prepared by Technical Committee CEN/TC 178 “Paving units and kerb
7、s”, 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 NA 005-10-01 AA Pflastersteine, Platten und Bordste
8、ine. Amendments This standard differs from DIN EN 1342:2002-04 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 products on the market to use the same test results for a
9、 number of products; b) the values to be declared have been clarified and where applicable the declared values are now “lower expected values”; Previous editions DIN 481: 1920-10, 1934-04 DIN 4300: 1938-03, 1941-09 DIN 18502: 1965-12 DIN EN 1342: 2000-03, 2002-04 DIN EN 1342:2013-03 3 National Annex
10、 NA (informative) Overview of material properties This standard does not specify any minimum values for the material properties to be declared. This informative National Annex contains a table giving values which have been proven to be practical in Germany. Construction class as in RStOb Frost resis
11、tance 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 required 60 5 RStO 4 required 80 8 RStO 3 required 100 10 aAfter testing frost resistance. bGuidelines for the Standardization of Surfaces of Road Traffic Areas (Richtlinien fr
12、 die Standardisierung des Oberbaus von Verkehrsflchen). For projects covering more than 3 000 m2, the client should have the right to request check tests of delivered materials. This standard differentiates the size of the setts only according to their nominal dimensions. Thus, the setts are no long
13、er classified into size classes as in DIN 18502. In German, the different sized setts are referred to as listed below for the relevant nominal dimensions: “Mosaikpflaster” (mosaic pavement) (50 mm and 60 mm setts); “Kleinpflaster” (small setts) (70 mm, 80 mm, 90 mm and 100 mm sized setts); “Gropflas
14、ter” (large setts) (larger sized setts up to 300 mm). The size classes specified in DIN 18502 were toleranced, although these only applied to split stone. The tolerances specified in DIN EN 1342 are less strict. These wider tolerances for riven setts (classes 1 and 2) makes laying in accordance with
15、 DIN 18318 more difficult, and makes laying in regular rows impossible. Therefeore, class 2 setts as in DIN EN 1342 which have been dressed or partially dressed for this purpose shall be used. Example of the designation of cubic setts having an edge length of 9 cm (nominal dimensions 90/90/90 mm): P
16、revious designation (German) in accordance with DIN 18502: Kleinpflasterstein 2-l nach DIN 18502 nur gespalten, Handelsbezeichnung: 8/10 cm (Gteklasse II: 8/11 cm) Current designation (for Germany) in accordance with DIN EN 1342: Pflastersteine nach DIN EN 134280/90/90 mm, gespalten, FT1, T2 DIN EN
17、1342:2013-03 4 This page is intentionally blank EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 1342 November 2012 ICS 93.080.20 Supersedes EN 1342:2001English Version Setts of natural stone for external paving - Requirements and test methods Pavs de pierre naturelle pour le pavage extrieur - E
18、xigences et mthodes dessai Pflastersteine aus Naturstein fr Auenbereiche - Anforderungen und 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 St
19、andard 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 the CEN-CENELEC Management Centre or to any CEN member. This European Standard exists in three official versions (Engl
20、ish, 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 Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium,
21、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, Slovenia, Spain, Sweden, Switzerland
22、, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION 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
23、. EN 1342:2012: EEN 1342:2012 (E) 2 Contents Page Foreword 41 Scope 52 Normative references 53 Terms and definitions .54 Requirements .74.1 General 74.1.1 Denomination .74.1.2 Alteration of physical properties of the natural stone .74.2 Dimensions .74.2.1 General 74.2.2 Tolerances 74.3 Freeze/thaw r
24、esistance .94.3.1 Freeze- thaw under normal conditions 94.3.2 Freeze-thaw in the presence of de-icing salts 94.4 Breaking strength Compressive strength 94.5 Abrasion resistance 94.6 Slip and skid resistance . 104.6.1 Slip resistance . 104.6.2 Skid resistance 104.6.3 Durability of slip or skid resist
25、ance 104.7 Appearance . 104.7.1 General . 104.7.2 Reference sample, visual inspection and acceptance criteria 104.8 Water absorption 114.9 Apparent density and open porosity 114.10 Petrographic description . 114.11 Dangerous substances 115 Evaluation of conformity 115.1 General . 115.2 Initial type
26、testing (ITT) and Type testing (TT) . 125.3 Factory Production Control . 136 Marking, labelling and packaging . 16Annex A (informative) Guidance on sampling 17A.1 General . 17A.2 Principles of sampling . 17A.3 Taking bulk samples 17A.4 Preparing a sampling plan . 17A.5 Sampling apparatus . 18A.6 Sam
27、pling methods 18A.6.1 General . 18A.6.2 Sampling from quarries . 18A.6.3 Sampling from production units and consignments 19A.6.4 Sampling from construction works 19A.7 Marking, packaging and dispatch of the samples . 19A.8 Sampling report 19Annex B (informative) Example of calculation of Lower Expec
28、ted Value 21B.1 Scope . 21B.2 Symbols and definitions 21DIN EN 1342:2013-03 EN 1342:2012 (E) 3 B.3 Calculation of Lower Expected Value . 21Annex ZA (informative) Clauses of this European Standard addressing the provisions of the EU Construction Products Directive . 24ZA.1 Scope and relevant characte
29、ristics . 24ZA.2 Procedure for the attestation of conformity of setts of natural stone . 25ZA.2.1 System of attestation of conformity 25ZA.2.2 EC Declaration of conformity . 26ZA.3 CE marking and labelling . 27Bibliography 30DIN EN 1342:2013-03 EN 1342:2012 (E) 4 Foreword This document (EN 1342:2012
30、) 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 by May 2013, and conflicting n
31、ational 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 patent rights. This document super
32、sedes EN 1342:2001. 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, which is an integral part of t
33、his 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 results for a number of produ
34、cts. 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 European Standard: Austria, Bel
35、gium, 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, Slovenia, Spain, Sweden, Switz
36、erland, Turkey and the United Kingdom. DIN EN 1342:2013-03 EN 1342:2012 (E) 5 1 Scope This European Standard specifies the performance requirements and the corresponding test methods for all natural stone setts used for external paving and road finishes. External paving use includes all pavements ty
37、pical 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 evaluation of conformity and for mar
38、king of the natural stone setts. 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 application. For dated references, o
39、nly the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 1926, Natural stone test methods Determination of uniaxial compressive strength EN 1936, Natural stone test methods Determination of real density and apparent d
40、ensity, and of total and open porosity EN 12371, Natural stone test methods Determination of frost resistance EN 12407, Natural stone test methods Petrographic examination EN 12440, Natural stone Denomination criteria EN 13373:2003, Natural stone test methods Determination of geometric characteristi
41、cs on units EN 13755, Natural stone test methods Determination of water absorption at atmospheric pressure EN 14157, Natural stone test methods Determination of the abrasion resistance EN 14231, Natural stone test methods Determination of the slip resistance by means of the pendulum tester 3 Terms a
42、nd definitions For the purposes of this document, the following terms and definitions apply. 3.1 sett unit of natural stone obtained by cutting or splitting used as a paving material, in which the working width does not exceed two times the thickness, and the length does not exceed two times the wid
43、th Note 1 to entry: The minimum working thickness is 40 mm. DIN EN 1342:2013-03 EN 1342:2012 (E) 6 3.2 work dimension dimension of a sett specified for its manufacture to which the actual dimension should conform within specified permissible tolerances 3.3 actual dimension dimension of a sett as mea
44、sured 3.4 overall length L longer side of the rectangle with the smallest length able to enclose the sett 3.5 overall width W shorter side of the rectangle with the smallest area able to enclose the sett 3.6 thickness T distance between the upper face and the bedface of the sett 3.7 upper face surfa
45、ce of a sett intended to be seen when in use 3.8 bed face surface of a sett intended to be in contact with the bedding material when in use 3.9 side face surface of a sett intended to be vertical when in use 3.10 textured sett with a surface finish produced by secondary processing, from a saw or hew
46、n surface 3.11 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) 3.12 coarse textured surface finish with more than 1,0 mm difference between peaks and depressions (for example dolly point
47、ed, shot blasted or flame textured) 3.13 hewn sett with a rough surface finish, for example a riven or split face 3.14 lower expected value ELvalue which corresponds to the 5 %-quantile of a logarithmic normal distribution for a confidence level of 75 % DIN EN 1342:2013-03 EN 1342:2012 (E) 7 3.15 hi
48、gher expected value EHvalue which corresponds to the 95 %-quantile of a logarithmic normal distribution for a confidence level of 75 % 4 Requirements 4.1 General 4.1.1 Denomination The denomination shall always be declared in accordance with EN 12440 (meaning traditional name, petrological family, t
49、ypical colour and place of origin as precisely as possible for example geo coordinates). 4.1.2 Alteration of physical properties of the natural stone If during production the natural stone setts have been subjected to a treatment process that physically alters the properties of the stone (for example chemical treatment, patching, or filling or other similar products for natural holes, faults or cracks) then the use of suc
