EN ISO 3452-1 2021 Non-destructive testing - Penetrant testing - Part 1 General principles （ISO 3452-1 2021）.pdf
文档页数：34文档大小：1.2MB文档格式：pdfEUROPEAN STANDARD ENISO3452-1 NORME EUROPEENNE EUROPAISCHE NORM June 2021 ICS19.100 Supersedes EN ISO 3452-1:2013 English Version Non-destructive testing Penetrant testing Part 1: General principles (ISO 3452-1:2021) Essais non destructifs-Examen par ressuage-Partie 1: Zerstorungsfreie Prufung-Eindringprufung-Teil 1: Principes generaux (ISO 3452-1:2021) Allgemeine Grundlagen (ISO 3452-1:2021) This European Standard was approved by CEN on 16 May 2021. CEN members are bound to ply 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 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 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 Bulgaria Croatia Cyprus Czech Republic Denmark EstoniaFinland France Germany Greece Hungary Iceland Ireland Italy Latvia Lithuania Luxembourg Malta Netherlands NorwayPoland Portugal Republic of North Macedonia Romania Serbia Slovakia Slovenia Spain Sweden Switzerland Turkey and United Kingdom. cen EUROPEAN COMMITTEE FOR STANDARDIZATION COMITE EUROPEEN DE NORMALISATION EUROPAISCHES KOMITEE FUR NORMUNG CEN-CENELEC Management Centre:Rue de la Science 23 B-1040 Brussels @2021 CEN All rights of exploitation in any form and by any means reserved Ref.No.EN ISO 3452-1:2021 E worldwide for CEN national Members. ENISO3452-1:2021(E) Contents Page European foreword .3 2 ENISO3452-1:2021(E) European foreword This document (EN ISO 3452-1:2021)has been prepared by Technical Committee ISO/TC 135 "Non- destructive testin...
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