ICS 77.140.75 Przisionsstahlrohre Technische Lieferbedingungen Teil 3: Geschweite magewalzte Rohre European Standard EN 10305-3 : 2002 has the status of a DIN Standard. A comma is used as the decimal marker. National foreword This standard has been prepared by ECISS/TC 29. The responsible German body involved in the preparation of this standard was the Normenausschuss Eisen und Stahl (Steel and Iron Standards Committee), Technical Committee Przisionsstahlrohre. DIN V 17006-100 is the standard corresponding to CEN Technical Report CR 10260 referred to in clause 2 of the EN. Amendments DIN 2394-1 and DIN 2394-2, September 1994 editions, have been superseded by the specifications of EN 10305-3. Previous editions DIN 2394: 1938-07, 1942-10, 1957-07; DIN 2394-1: 1981-08, 1994-09; DIN 2394-2: 1981-08, 1994-09. National Annex NA Standard referred to (and not included in Normative references and Bibliography) DIN V 17006-100Designation systems for steel Additional symbols for steel names Ref. No. DIN EN 10305-3 : 2003-02 English price group 12Sales No. 1112 04.03 DEUTSCHE NORMFebruary 2003 EN 10305-3 Continued overleaf. EN comprises 21 pages. No part of this standard may be reproduced without the prior permission of DIN Deutsches Institut fr Normung e.V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany, has the exclusive right of sale for German Standards (DIN-Normen). Steel tubes for precision applications Technical delivery conditions Part 3: Welded cold sized tubes English version of DIN EN 10305-3 Supersedes DIN 2394-1 and DIN 2394-2, September 1994 editions. English version ICS 77.140.75 Steel tubes for precision applications Technical delivery conditions Part 3: Welded cold sized tubes 2002.CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national members. Ref. No. EN 10305-3 : 2002 E Przisionsstahlrohre Technische Lieferbedingungen Teil 3: Geschweite magewalzte Rohre This European Standard was approved by CEN on 2002-10-02. 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 stand- ards may be obtained on application to the Management Centre or to any CEN 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 a CEN member into its own language and notified to the Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, the Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, the Netherlands, Norway, Portugal, Spain, Sweden, Switzer- land, and the United Kingdom. EN 10305-3 November 2002 Management Centre: rue de Stassart 36, B-1050 Brussels European Committee for Standardization Comit Europen de Normalisation Europisches Komitee fr Normung Tubes de prcision en acier Condi- tions techniques de livraison Partie 3: Tubes souds calibrs Page 2 EN 10305-3 : 2002 3 4 4 5 5 5 5 5 6 6 6 7 7 7 7 8 8 8 9 10 11 14 14 14 15 16 16 16 16 16 17 17 18 18 18 18 19 19 19 20 21 Page 3 EN 10305-3 : 2002 Page 4 EN 10305-3 : 2002 Page 5 EN 10305-3 : 2002 Page 6 EN 10305-3 : 2002 Page 7 EN 10305-3 : 2002 Page 8 EN 10305-3 : 2002 Page 9 EN 10305-3 : 2002 Page 10 EN 10305-3 : 2002 Page 11 EN 10305-3 : 2002 Page 12 EN 10305-3 : 2002 Page 13 EN 10305-3 : 2002 Page 14 EN 10305-3 : 2002 Page 15 EN 10305-3 : 2002 Page 16 EN 10305-3 : 2002 Page 17 EN 10305-3 : 2002 Page 18 EN 10305-3 : 2002 Page 19 EN 10305-3 : 2002 Page 20 EN 10305-3 : 2002 Page 21 EN 10305-3 : 2002