1、ICS 25.160.40Destructive tests on welds in metallic materialsCold cracking tests for weldmentsArc welding processesPart 1: General(ISO 17642-1 : 2004)English version of DIN EN ISO 17642-1Zerstrende Prfung von Schweiverbindungen an metallischen Werkstoffen Kaltrissprfungen frSchweiungen Lichtbogensch
2、weiprozesse Teil 1: Allgemeines (ISO 17642-1 : 2004)European Standard EN ISO 17642-1 : 2004 has the status of a DIN Standard.National forewordThis standard has been published in accordance with a decision taken by CEN/TC 121 Welding to adopt,without alteration, International Standard ISO 17642-1 as
3、a European Standard.The responsible German body involved in its preparation was the Normenausschuss Schweitechnik (Weld-ing Standards Committee), Technical Committee Zerstrende Prfung von Schweiverbindungen.DEUTSCHE NORM October 2004DIN EN ISO 17642-1 No part of this standard may be reproduced witho
4、ut the 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).Normenausschuss Bauwesen (NABau) im DINEnglish price group 7www.din.dewww.beuth.de02.05 9606644Continued overleaf.Docum
5、ent comprises 5 pages.English versionICS 25.160.40Management Centre: rue de Stassart 36, B-1050 BrusselsEuropean Committee for StandardizationComit Europen de NormalisationEuropisches Komitee fr NormungDestructive tests on welds in metallic materialsCold cracking tests for weldmentsArc welding proce
6、ssesPart 1: General(ISO 17642-1 : 2004) 2004. CEN All rights of exploitation in any form and by any meansreserved worldwide for CEN national members.Ref. No. EN ISO 17642-1 : 2004 EEssais destructifs des soudures surmatriaux mtalliques Essai de fis-suration froid des assemblages sou-ds Procds de sou
7、dage larc Partie 1: Gnralits(ISO 17642-1 : 2004)Zerstrende Prfung von Schwei-verbindungen an metallischen Werk-stoffen Kaltrissprfungen frSchweiungen Lichtbogenschwei-prozesse Teil 1: Allgemeines(ISO 17642-1 : 2004)This European Standard was approved by CEN on 2004-02-09.CEN members are bound to com
8、ply with the CEN/CENELEC Internal Regulationswhich stipulate the conditions for giving this European Standard the status of anational standard without any alteration.Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Management Cen
9、tre or to anyCEN member.The European Standards exist in three official versions (English, French, German).A version in any other language made by translation under the responsibility of aCEN member into its own language and notified to the Management Centre hasthe same status as the official version
10、s.CEN members are the national standards bodies of Austria, Belgium, Cyprus, theCzech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary,Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands,Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland, andthe United Kingdom.August 2004EN ISO 17642-1Page 2EN ISO 17642-1 : 2004Page 3EN ISO 17642-1 : 2004Page 4EN ISO 17642-1 : 2004
