BS EN ISO BRITISH STANDARD 14744-1:2008 Welding Acceptance inspection of electron beam welding machines - Part l: Principles and acceptance conditions ICS 25.160.30 BSi NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW British Standards Not for Resale BS EN ISO 14744-1:2008 National foreword This British Standard is the UK implementation of EN ISO 14744-1:2008. It supersedes BS EN ISO 14744-1:2001 which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee WEE/-/1, Briefing committee for welding. A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was Amendments/corrigenda issued since publication published under the authority of the Standards Policy and Date Comments Strategy Committee on 30 June 2008 CBSI2008 ISBN9780580571879 Uncontrolled Cop Not for Resale EUROPEANSTANDARD EN ISO 14744-1 NORME EUROPEENNE EUROPAISCHE NORM May 2008 ICS25.160.30 Supersedes EN ISO 14744-1:2000 English Version Welding - Acceptance inspection of electron beam welding machines - Part 1: Principles and acceptance conditions (IsO 14744-1:2008) Soudage - Essais de reception des machines de soudage SchweiBen - Abnahmeprufung von Elektronenstrahl- par faisceau d'electrons - Partie 1: Principes et conditions SchweiBmaschinen -Teil 1: Grundlagen und de réception (ISO 14744-1:2008) Abnahmebedingungen (ISO 14744-1:2008) This European Standard was approved by CEN on 26 April 2008. 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 bibliographical references concerning such national standardsmaybe obtained onapplicationtotheCEN ManagementCentreortoanyCEN member. This European Standard exists in three official versions (English, French, German).A version in any otherlanguage made by translation official versions. CENmembers are the national standards bodies of Austria,Belgium, Bulgaria,Cyprus, Czech Republic,Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia,Spain, Sweden, Switzerland and United Kingdom. cen EUROPEAN COMMITTEE FOR STANDARDIZATION COMITEEUROPEENDE NORMALISATION EUROPAISCHESKOMITEEFURNORMUNG Management Centre: rue de Stassart, 36B-1050 Brussels @2008CEN All rights of exploitation in any form and by any means reserved Ref.No.ENISO 14744-1:2008:E worldwidefor CEN national Members Copyright British Standards Institution Not for Resale