DIN EN ISO 17637-2017 Non-destructive testing of welds - Visual testing of fusion-welded joints (ISO 17637 2016) German version EN ISO 17637 2016《焊缝的无损检验 熔焊接头的外观检验(ISO 17637-2016) .pdf
《DIN EN ISO 17637-2017 Non-destructive testing of welds - Visual testing of fusion-welded joints (ISO 17637 2016) German version EN ISO 17637 2016《焊缝的无损检验 熔焊接头的外观检验(ISO 17637-2016) .pdf》由会员分享,可在线阅读,更多相关《DIN EN ISO 17637-2017 Non-destructive testing of welds - Visual testing of fusion-welded joints (ISO 17637 2016) German version EN ISO 17637 2016《焊缝的无损检验 熔焊接头的外观检验(ISO 17637-2016) .pdf(18页珍藏版)》请在麦多课文档分享上搜索。
1、April 2017 English price group 11No 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 25.160.40!%dTm“2654974www.din.deDI
2、N EN ISO 17637Nondestructive testing of welds Visual testing of fusionwelded joints (ISO 17637:2016);English version EN ISO 17637:2016,English translation of DIN EN ISO 17637:2017-04Zerstrungsfreie Prfung von Schweiverbindungen Sichtprfung von Schmelzschweiverbindungen (ISO 17637:2016);Englische Fas
3、sung EN ISO 17637:2016,Englische bersetzung von DIN EN ISO 17637:2017-04Contrle non destructif des assemblages souds Contrle visuel des assemblages souds par fusion (ISO 17637:2016);Version anglaise EN ISO 17637:2016,Traduction anglaise de DIN EN ISO 17637:2017-04SupersedesDIN EN ISO 17637:201105www
4、.beuth.deDocument comprises 18 pagesDTranslation by DIN-Sprachendienst.In case of doubt, the German-language original shall be considered authoritative.04.17 DIN EN ISO 17637:2017-04 2 A comma is used as the decimal marker. National foreword This document (EN ISO 17637:2016) has been prepared by Tec
5、hnical Committee ISO/TC 44 “Welding and allied processes” in collaboration with Technical Committee CEN/TC 121 “Welding and allied processes” (Secretariat: DIN, Germany). The responsible German body involved in its preparation was DIN-Normenausschuss Materialprfung (DIN Standards Committee Materials
6、 Testing), Working Committee NA 062-08-27 AA “Visual and thermographic testing“. The DIN Standards corresponding to the International Standards referred to in this document are as follows: ISO 5817 DIN EN ISO 5817 ISO 9712 DIN EN ISO 9712 ISO 10042 DIN EN ISO 10042 ISO 13385 (all parts) DIN EN ISO 1
7、3385 (all parts) ISO 17635 DIN EN ISO 17635 Amendments This standard differs from DIN EN ISO 17637:2011-05 as follows: a) the standard has been brought into line with the state of the art; b) the standard has been harmonized with current rules of presentation. Previous editions DIN EN 970: 1997-03 D
8、IN EN ISO 17637: 2011-05 DIN EN ISO 17637:2017-04 3 National Annex NA (informative) Bibliography DIN EN ISO 5817, Welding Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded) Quality levels for imperfections DIN EN ISO 9712, Non-destructive testing Qualification a
9、nd certification of NDT personnel DIN EN ISO 10042, Welding Arc-welded joints in aluminium and its alloys Quality levels for imperfections DIN EN ISO 13385 (all parts), Geometrical product specifications (GPS) Dimensional measuring equipment DIN EN ISO 17635, Non-destructive testing of welds General
10、 rules for metallic materials DIN EN ISO 17637:2017-04 4 This page is intentionally blank EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 17637 December 2016 ICS 25.160.40 Supersedes EN ISO 17637:2011English Version Non-destructive testing of welds - Visual testing of fusion-welded joints (
11、ISO 17637:2016) Contrle non destructif des assemblages souds - Contrle visuel des assemblages souds par fusion(ISO 17637:2016) Zerstrungsfreie Prfung von Schweiverbindungen - Sichtprfung von Schmelzschweiverbindungen(ISO 17637:2016) This European Standard was approved by CEN on 19 October 2016. CEN
12、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 standards may be obtained on appli
13、cation 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 Man
14、agement 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, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latv
15、ia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey andUnited Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marni
16、x 17, B-1000 Brussels 2016 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 17637:2016 EEuropean foreword .31 Scope . 52 Normative references 53 Terms and definitions . 54 Test conditions and equipment . 55 Personnel qualificati
17、on . 66 Visual testing 66.1 General . 66.2 Visual testing of joint preparation . 66.3 Visual testing during welding 66.4 Visual testing of the finished weld . 76.4.1 General 76.4.2 Cleaning and dressing . 76.4.3 Profile and dimensions . 76.4.4 Weld root and surfaces . 76.4.5 Post-weld heat treatment
18、 . 86.5 Visual testing of repaired welds . 86.5.1 General 86.5.2 Partially removed weld 86.5.3 Completely removed weld . 87 Test records 8Annex A (informative) Examples of test equipment 10Bibliography .14Contents PageDIN EN ISO 17637:2017-04 EN ISO 17637:2016 (E) 2Foreword .4European foreword This
19、document (EN ISO 17637:2016) has been prepared by Technical Committee ISO/TC 44 “Welding and allied processes“ in collaboration with Technical Committee CEN/TC 121 “Welding and allied processes” the secretariat of which is held by DIN. This European Standard shall be given the status of a national s
20、tandard, either by publication of an identical text or by endorsement, at the latest by June 2017, and conflicting national standards shall be withdrawn at the latest by June 2017. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. C
21、EN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN ISO 17637:2011. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard:
22、 Austria, Belgium, 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,
23、Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO 17637:2016 has been approved by CEN as EN ISO 17637:2016 without any modification. DIN EN ISO 17637:2017-04 EN ISO 17637:2016 (E) 3 ForewordISO (the International Organization for Standardization) is a worldwide f
24、ederation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that co
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