1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS EN ISO 9712:2012Non-destructive testing Qualification and certificationof NDT personnel (ISO9712:2012)BS EN ISO 9712:2012 BRITISH STANDARDNational forewordThis British Standar
2、d is the UK implementation of EN ISO 9712:2012.It supersedes BS EN 473:2008 which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee WEE/46, Non-destructive testing.A list of organizations represented on this committee can beobtained on request to its secretary.
3、This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2012. Published by BSI StandardsLimited 2012ISBN 978 0 580 74535 5ICS 03.100.30; 19.100Compliance with a British Standard cannot
4、 confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 30 June 2012.Amendments issued since publicationDate Text affectedEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 9712 June 2012 ICS 03.100.30; 19.
5、100 Supersedes EN 473:2008English Version Non-destructive testing - Qualification and certification of NDT personnel (ISO 9712:2012) Essais non destructifs - Qualification et certification du personnel END (ISO 9712:2012) Zerstrungsfreie Prfung - Qualifizierung und Zertifizierung von Personal der ze
6、rstrungsfreien Prfung (ISO 9712:2012) This European Standard was approved by CEN on 2 June 2012. 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-
7、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 translati
8、on 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, Estonia, Finland, F
9、rance, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES
10、 KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2012 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 9712:2012: EBS EN ISO 9712:2012EN ISO 9712:2012 (E) 3 Foreword This document (EN ISO 9712:2012) has b
11、een prepared by Technical Committee ISO/TC 135 “Non-destructive testing“ in collaboration with Technical Committee CEN/TC 138 “Non-destructive testing” the secretariat of which is held by AFNOR. This European Standard shall be given the status of a national standard, either by publication of an iden
12、tical text or by endorsement, at the latest by December 2012, and conflicting national standards shall be withdrawn at the latest by December 2012. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be he
13、ld responsible for identifying any or all such patent rights. This document supersedes EN 473:2008. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive. For relationship w
14、ith EU Directive, see informative Annex ZA, which is an integral part of this document. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech
15、 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, Turkey and the United Kingdom. Endorsement notice The text of ISO 971
16、2:2012 has been approved by CEN as a EN ISO 9712:2012 without any modification. BS EN ISO 9712:2012EN ISO 9712:2012 (E) 4 Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 97/23/EC This European Standard has been prepared under a mandat
17、e given to CEN by the European Commission and the European Free Trade Association to provide one means of conforming to Essential Requirements of the New Approach Directive 97/23/EC, Pressure Equipment Directive. Once this standard is cited in the Official Journal of the European Union under that Di
18、rective and has been implemented as a national standard in at least one Member State, compliance with the clauses of this standard given in Table ZA confers, within the limits of the scope of this standard, a presumption of conformity with the relevant Essential Requirements of that Directive and as
19、sociated EFTA regulations. Table ZA Correspondence between this European Standard and Directive 97/23/EC Clause(s)/sub-clause(s) of this European Standard Essential Requirements (ERs) of Directive 97/23/EC Qualifying remarks/Notes 7 Annex I, 3.1.3 8 Annex I, 3.1.3 9.4 Annex I, 3.1.3 10 Annex I, 3.1.
20、3 11 Annex I, 3.1.3 WARNING Other requirements and other EU Directives may be applicable to the products falling within the scope of this standard. BS EN ISO 9712:2012ISO 9712:2012(E) ISO 2012 All rights reserved iiiContents g51g68g74g72Foreword . vIntroduction . vig20g3 g54g70g82g83g72 1g21g3 g49g8
21、2g85g80g68g87g76g89g72g3g85g72g73g72g85g72g81g70g72g86 . 1g22g3 g55g72g85g80g86g3g68g81g71g3g71g72g191g81g76g87g76g82g81g86 . 2g23g3 g48g72g87g75g82g71g86g3g68g81g71g3g68g69g69g85g72g89g76g68g87g72g71g3g87g72g85g80g86 5g24g3 g53g72g86g83g82g81g86g76g69g76g79g76g87g76g72g86 . 55.1 General . 5g24g17g2
22、1g3 g38g72g85g87g76g191g70g68g87g76g82g81g3g69g82g71g92 5g24g17g22g3 g36g88g87g75g82g85g76g93g72g71g3g84g88g68g79g76g191g70g68g87g76g82g81g3g69g82g71g92 65.4 Examination centre . 6g24g17g24g3 g40g80g83g79g82g92g72g85 75.6 Candidate . 8g24g17g26g3 g38g72g85g87g76g191g70g68g87g72g3g75g82g79g71g72g85g8
23、6 . 8g25g3 g47g72g89g72g79g86g3g82g73g3g84g88g68g79g76g191g70g68g87g76g82g81 86.1 Level 1 86.2 Level 2 86.3 Level 3 9g26g3 g40g79g76g74g76g69g76g79g76g87g92 97.1 General . 9g26g17g21g3 g55g85g68g76g81g76g81g74 9g26g17g22g3 g44g81g71g88g86g87g85g76g68g79g3g49g39g55g3g72g91g83g72g85g76g72g81g70g72 . 1
24、1g26g17g23g3 g57g76g86g76g82g81g3g85g72g84g88g76g85g72g80g72g81g87g86g3g178g3g68g79g79g3g79g72g89g72g79g86 .12g27g3 g52g88g68g79g76g191g70g68g87g76g82g81g3g72g91g68g80g76g81g68g87g76g82g81 .138.1 General .13g27g17g21g3 g40g91g68g80g76g81g68g87g76g82g81g3g70g82g81g87g72g81g87g3g68g81g71g3g74g85g68g71
25、g76g81g74g3g73g82g85g3g47g72g89g72g79g3g20g3g68g81g71g3g47g72g89g72g79g3g21 .13g27g17g22g3 g40g91g68g80g76g81g68g87g76g82g81g3g70g82g81g87g72g81g87g3g68g81g71g3g74g85g68g71g76g81g74g3g73g82g85g3g47g72g89g72g79g3g22 .15g27g17g23g3 g38g82g81g71g88g70g87g3g82g73g3g72g91g68g80g76g81g68g87g76g82g81g86 17
26、8.5 Re-examination 17g27g17g25g3 g40g91g68g80g76g81g68g87g76g82g81g3g72g91g72g80g83g87g76g82g81g86 .18g28g3 g38g72g85g87g76g191g70g68g87g76g82g81 .189.1 Administration 18g28g17g21g3 g38g72g85g87g76g191g70g68g87g72g86g3g68g81g71g18g82g85g3g90g68g79g79g72g87g3g70g68g85g71g86 .18g28g17g22g3 g39g76g74g7
27、6g87g68g79g3g70g72g85g87g76g191g70g68g87g72g86 .19g28g17g23g3 g57g68g79g76g71g76g87g92 1910 Renewal 19g20g20g3 g53g72g70g72g85g87g76g191g70g68g87g76g82g81 2011.1 General .2011.2 Level 1 and 2 .2011.3 Level 3 2012 Files .21g20g22g3 g55g85g68g81g86g76g87g76g82g81g3g83g72g85g76g82g71 .21g20g23g3 g55g85
28、g68g81g86g76g87g76g82g81g3g69g72g87g90g72g72g81g3g40g49g3g23g26g22g29g21g19g19g27g154g3g44g54g50g3g28g26g20g21g29g21g19g19g24g3g68g81g71g3g87g75g76g86g3g44g81g87g72g85g81g68g87g76g82g81g68g79g3g54g87g68g81g71g68g85g71 22Annex A g11g81g82g85g80g68g87g76g89g72g12 Sectors 23Annex B g11g81g82g85g80g68g8
29、7g76g89g72g12g3g48g76g81g76g80g88g80g3g81g88g80g69g72g85g3g68g81g71g3g87g92g83g72g3g82g73g3g86g83g72g70g76g80g72g81g86g3g73g82g85g3g87g75g72g3g47g72g89g72g79g3g20g3g68g81g71g3g47g72g89g72g79g3g21g3g83g85g68g70g87g76g70g68g79g3g72g91g68g80g76g81g68g87g76g82g81 .24Annex C g11g81g82g85g80g68g87g76g89g7
30、2g12g3g54g87g85g88g70g87g88g85g72g71g3g70g85g72g71g76g87g3g86g92g86g87g72g80g3g73g82g85g3g47g72g89g72g79g3g22g3g85g72g70g72g85g87g76g191g70g68g87g76g82g81 .25BS EN ISO 9712:2012ISO 9712:2012(E)iv ISO 2012 All rights reservedg36g81g81g72g91g3g39g3g11g81g82g85g80g68g87g76g89g72g12g3g42g85g68g71g76g81g
31、74g3g83g85g68g70g87g76g70g68g79g3g72g91g68g80g76g81g68g87g76g82g8127Annex E g11g76g81g73g82g85g80g68g87g76g89g72g12g3g40g81g74g76g81g72g72g85g76g81g74g3g82g73g3g49g39g55 30g37g76g69g79g76g82g74g85g68g83g75g92 .31BS EN ISO 9712:2012ISO 9712:2012(E)Forewordg44g54g50g3g11g87g75g72g3g44g81g87g72g85g81g6
32、8g87g76g82g81g68g79g3g50g85g74g68g81g76g93g68g87g76g82g81g3g73g82g85g3g54g87g68g81g71g68g85g71g76g93g68g87g76g82g81g12g3g76g86g3g68g3g90g82g85g79g71g90g76g71g72g3g73g72g71g72g85g68g87g76g82g81g3g82g73g3g81g68g87g76g82g81g68g79g3g86g87g68g81g71g68g85g71g86g3g69g82g71g76g72g86g3g11g44g54g50g3 g80g72g8
33、0g69g72g85g3 g69g82g71g76g72g86g12g17g3 g55g75g72g3 g90g82g85g78g3 g82g73g3 g83g85g72g83g68g85g76g81g74g3 g44g81g87g72g85g81g68g87g76g82g81g68g79g3 g54g87g68g81g71g68g85g71g86g3 g76g86g3 g81g82g85g80g68g79g79g92g3 g70g68g85g85g76g72g71g3 g82g88g87g3 g87g75g85g82g88g74g75g3 g44g54g50g3g87g72g70g75g81
34、g76g70g68g79g3g70g82g80g80g76g87g87g72g72g86g17g3g40g68g70g75g3g80g72g80g69g72g85g3g69g82g71g92g3g76g81g87g72g85g72g86g87g72g71g3g76g81g3g68g3g86g88g69g77g72g70g87g3g73g82g85g3g90g75g76g70g75g3g68g3g87g72g70g75g81g76g70g68g79g3g70g82g80g80g76g87g87g72g72g3g75g68g86g3g69g72g72g81g3g72g86g87g68g69g79g
35、76g86g75g72g71g3g75g68g86g3g87g75g72g3g85g76g74g75g87g3g87g82g3g69g72g3g85g72g83g85g72g86g72g81g87g72g71g3g82g81g3g87g75g68g87g3g70g82g80g80g76g87g87g72g72g17g3g44g81g87g72g85g81g68g87g76g82g81g68g79g3g82g85g74g68g81g76g93g68g87g76g82g81g86g15g3g74g82g89g72g85g81g80g72g81g87g68g79g3g68g81g71g3g81g82
36、g81g16g74g82g89g72g85g81g80g72g81g87g68g79g15g3g76g81g3g79g76g68g76g86g82g81g3g90g76g87g75g3g44g54g50g15g3g68g79g86g82g3g87g68g78g72g3g83g68g85g87g3g76g81g3g87g75g72g3g90g82g85g78g17g3g44g54g50g3g70g82g79g79g68g69g82g85g68g87g72g86g3g70g79g82g86g72g79g92g3g90g76g87g75g3g87g75g72g3g44g81g87g72g85g81g
37、68g87g76g82g81g68g79g3g40g79g72g70g87g85g82g87g72g70g75g81g76g70g68g79g3g38g82g80g80g76g86g86g76g82g81g3g11g44g40g38g12g3g82g81g3g68g79g79g3g80g68g87g87g72g85g86g3g82g73g3g72g79g72g70g87g85g82g87g72g70g75g81g76g70g68g79g3g86g87g68g81g71g68g85g71g76g93g68g87g76g82g81g17g44g81g87g72g85g81g68g87g76g82g
38、81g68g79g3g54g87g68g81g71g68g85g71g86g3g68g85g72g3g71g85g68g73g87g72g71g3g76g81g3g68g70g70g82g85g71g68g81g70g72g3g90g76g87g75g3g87g75g72g3g85g88g79g72g86g3g74g76g89g72g81g3g76g81g3g87g75g72g3g44g54g50g18g44g40g38g3g39g76g85g72g70g87g76g89g72g86g15g3g51g68g85g87g3g21g17g55g75g72g3g80g68g76g81g3g87g68
39、g86g78g3g82g73g3g87g72g70g75g81g76g70g68g79g3g70g82g80g80g76g87g87g72g72g86g3g76g86g3g87g82g3g83g85g72g83g68g85g72g3g44g81g87g72g85g81g68g87g76g82g81g68g79g3g54g87g68g81g71g68g85g71g86g17g3g39g85g68g73g87g3g44g81g87g72g85g81g68g87g76g82g81g68g79g3g54g87g68g81g71g68g85g71g86g3g68g71g82g83g87g72g71g3g
40、69g92g3g87g75g72g3g87g72g70g75g81g76g70g68g79g3g70g82g80g80g76g87g87g72g72g86g3g68g85g72g3g70g76g85g70g88g79g68g87g72g71g3g87g82g3g87g75g72g3g80g72g80g69g72g85g3g69g82g71g76g72g86g3g73g82g85g3g89g82g87g76g81g74g17g3g51g88g69g79g76g70g68g87g76g82g81g3g68g86g3g68g81g3g44g81g87g72g85g81g68g87g76g82g81g
41、68g79g3g54g87g68g81g71g68g85g71g3g85g72g84g88g76g85g72g86g3g68g83g83g85g82g89g68g79g3g69g92g3g68g87g3g79g72g68g86g87g3g26g24g3g8g3g82g73g3g87g75g72g3g80g72g80g69g72g85g3g69g82g71g76g72g86g3g70g68g86g87g76g81g74g3g68g3g89g82g87g72g17g36g87g87g72g81g87g76g82g81g3g76g86g3g71g85g68g90g81g3g87g82g3g87g75
42、g72g3g83g82g86g86g76g69g76g79g76g87g92g3g87g75g68g87g3g86g82g80g72g3g82g73g3g87g75g72g3g72g79g72g80g72g81g87g86g3g82g73g3g87g75g76g86g3g71g82g70g88g80g72g81g87g3g80g68g92g3g69g72g3g87g75g72g3g86g88g69g77g72g70g87g3g82g73g3g83g68g87g72g81g87g3g85g76g74g75g87g86g17g3g44g54g50g3g86g75g68g79g79g3g81g82g
43、87g3g69g72g3g75g72g79g71g3g85g72g86g83g82g81g86g76g69g79g72g3g73g82g85g3g76g71g72g81g87g76g73g92g76g81g74g3g68g81g92g3g82g85g3g68g79g79g3g86g88g70g75g3g83g68g87g72g81g87g3g85g76g74g75g87g86g17g44g54g50g3g28g26g20g21g3g90g68g86g3g83g85g72g83g68g85g72g71g3g69g92g3g55g72g70g75g81g76g70g68g79g3g38g82g80
44、g80g76g87g87g72g72g3g44g54g50g18g55g38g3g20g22g24g15g3g49g82g81g16g71g72g86g87g85g88g70g87g76g89g72g3g87g72g86g87g76g81g74g15g3g54g88g69g70g82g80g80g76g87g87g72g72g3g54g38g3g26g15g3g51g72g85g86g82g81g81g72g79g3g84g88g68g79g76g191g70g68g87g76g82g81.g55g75g76g86g3g73g82g88g85g87g75g3g72g71g76g87g76g82
45、g81g3g70g68g81g70g72g79g86g3g68g81g71g3g85g72g83g79g68g70g72g86g3g87g75g72g3g87g75g76g85g71g3g72g71g76g87g76g82g81g3g11g44g54g50g3g28g26g20g21g29g21g19g19g24g12g15g3g90g75g76g70g75g3g75g68g86g3g69g72g72g81g3g87g72g70g75g81g76g70g68g79g79g92g3g85g72g89g76g86g72g71g17g38g75g68g81g74g72g86g3g73g85g82g8
46、0g3g87g75g72g3g87g75g76g85g71g3g72g71g76g87g76g82g81g3g76g81g70g79g88g71g72g29g178g3 g70g79g68g85g76g191g70g68g87g76g82g81g3g82g73g3g85g72g86g83g82g81g86g76g69g76g79g76g87g76g72g86g3g73g82g85g3g87g75g72g3g70g72g85g87g76g191g70g68g87g76g82g81g3g69g82g71g92g15g3g87g75g72g3g84g88g68g79g76g191g70g68g87g
47、76g82g81g3g69g82g71g92g15g3g68g81g71g3g87g75g72g3g72g91g68g80g76g81g68g87g76g82g81g3g70g72g81g87g85g72g30g178g3 g85g72g71g85g68g73g87g76g81g74g3g82g73g3g87g75g72g3g70g79g68g88g86g72g3g179g87g85g68g76g81g76g81g74g180g3g73g82g85g3g70g79g68g85g76g191g70g68g87g76g82g81g3g68g81g71g3g70g75g68g81g74g72g3g7
48、6g81g3g87g75g72g3g81g88g80g69g72g85g3g82g73g3g85g72g84g88g76g85g72g71g3g75g82g88g85g86g30g178g3 g85g72g71g85g68g73g87g76g81g74g3g82g73g3g87g75g72g3g70g79g68g88g86g72g3g179g72g91g83g72g85g76g72g81g70g72g180g3g73g82g85g3g70g79g68g85g76g191g70g68g87g76g82g81g30g178g3 g76g81g87g85g82g71g88g70g87g76g82g8
49、1g3g82g73g3g179g71g76g74g76g87g68g79g3g70g72g85g87g76g191g70g68g87g72g86g180g30g178g3 g82g87g75g72g85g3g80g76g81g82g85g3g87g72g70g75g81g76g70g68g79g3g68g81g71g3g72g71g76g87g82g85g76g68g79g3g70g75g68g81g74g72g86g17 ISO 2012 All rights reserved v BS EN ISO 9712:2012ISO 9712:2012(E)Introductiong54g76g81g70g72g3g87g75g72g3g72g73g73g72g70g87g76g89g72g81g72g86g86g3g82g73g3g68g81g92g3g68g83g83g79g76g70g68g87g76g82g81g3g82g73g3g81g82g81g16g71g72g86g87g85g88g70g87g76g89g72g3g87g72g86g87g76g81
