SIST EN ISO 15614-12:2014
(Main)Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 12: Spot, seam and projection welding (ISO 15614-12:2014)
Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 12: Spot, seam and projection welding (ISO 15614-12:2014)
EN ISO 15614-12 specifies the tests which can be used for qualification of welding procedure specifications for spot, seam, and projection welding processes. This International Standard is part of the ISO 15614 series. Details of this series are given in ISO 15607, Annex A. This part of ISO 15614 defines the conditions for carrying out tests and the limits of validity of a qualified welding procedure for all practical welding operations covered by this part of ISO 15614. The tests required to qualify the procedure for a particular component/assembly depend on the performance and quality requirements of the component/assembly and shall be established before any qualification is undertaken. Tests shall be carried out in accordance with this part of ISO 15614 unless more severe tests are specified by the relevant application standard or contract when these shall apply. The acceptability of applying the principles of this part of ISO 15614 to other resistance welding processes should be established before any qualification is undertaken.
Anforderung und Qualifizierung von Schweißverfahren für metallische Werkstoffe - Schweißverfahrensprüfung - Teil 12: Widerstandspunkt-, Rollennaht- und Buckelschweißen (ISO 15614-12:2014)
Diese Norm legt fest, wie eine Schweißanweisung für Widerstandspunkt-, Rollennaht- und Buckel-Schweißprozesse durch Schweißverfahrensprüfungen qualifiziert wird.
Diese Norm ist Teil einer Normenreihe. ISO 15607, Anhang A, gibt Einzelheiten dieser Normenreihe wieder.
Diese Norm definiert die Bedingungen für die Durchführung der Prüfungen und die Grenzen der Gültigkeit eines qualifizierten Schweißverfahrens für alle praktischen schweißtechnischen Tätigkeiten innerhalb dieser Norm.
Die Prüfungen, die benötigt werden für die Qualifizierung eines Schweißverfahrens für ein bestimmtes Bauteil oder eine Baugruppe, hängen ab von den Anforderungen und Qualitätskriterien dieses Bauteils oder dieser Baugruppe und müssen festgelegt sein, bevor irgendeine Qualifizierung durchgeführt wird.
Die Prüfungen sind entsprechend dieser Norm durchzuführen, sofern nicht verschärfte Prüfungen von der Anwendernorm oder durch den Vertrag vorgegeben sind.
Die Eignung der verwendeten Grundsätze dieser Norm für andere Widerstands- sowie verwandte Schweißprozesse sollte feststehen, bevor irgendeine Qualifizierung durchgeführt wird.
ANMERKUNG Bestimmte Einsatz-, Werkstoff- oder Herstellungsbedingungen können umfassendere Prüfungen, als sie in dieser Norm festgelegt sind, erfordern.
Descriptif et qualification d'un mode opératoire de soudage pour les matériaux métalliques - Épreuve de qualification d'un mode opératoire de soudage - Partie 12: Soudage par points, à la molette et par bossages (ISO 15614-12:2014)
l'ISO 15614-12:2014 spécifie les épreuves qui peuvent être utilisées pour la qualification de descriptifs de modes opératoires de soudage pour le soudage par points, à la molette et par bossages. Elle fait partie de la série de normes ISO 15614, dont des détails sont donnés dans l'Annexe A de l'ISO 15607.
l'ISO 15614-12:2014 définit les conditions de déroulement des épreuves et les limites de validité d'un mode opératoire de soudage qualifié pour toutes les opérations de soudage effectuées en pratique et qui sont couvertes par cette norme.
Specifikacija in kvalifikacija varilnih postopkov za kovinske materiale - Preskus varilnega postopka - 12. del: Točkovno, kolutno in bradavično uporovno varjenje (ISO 15614-12:2014)
Standard EN ISO 15614-12 določa preskuse, ki se uporabljajo za kvalifikacijo specifikacij varilnih postopkov za točkovno, kolutno in bradavično uporovno varjenje. Ta mednarodni standard je del skupine standardov ISO 15614. Podrobnosti te serije so navedene v dodatku A standarda ISO 15607. Ta del standarda ISO 15614 določa pogoje za izvajanje preskusov in omejitve veljavnosti kvalificiranih varilnih postopkov za vse praktične postopke varjenja, ki jih zajema ta del standarda ISO 15614. Preskusi, potrebni za kvalifikacijo postopka za določen sestavni del/sestav, so odvisni od zahtev glede učinkovitosti in kakovosti sestavnega dela/sestava in jih je treba določiti pred začetkom kvalifikacije. Preskusi se izvajajo v skladu s tem delom standarda ISO 15614, razen če so v ustreznem standardu o uporabi ali v pogodbi določeni težji preskusi. Sprejemljivost uporabe načel iz tega dela standarda ISO 15614 za druge postopke uporovnega varjenja naj bi določili pred začetkom kvalifikacije.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 15614-12:2014
01-september-2014
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SIST EN ISO 15614-12:2004
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Specification and qualification of welding procedures for metallic materials - Welding
procedure test - Part 12: Spot, seam and projection welding (ISO 15614-12:2014)
Anforderung und Qualifizierung von Schweißverfahren für metallische Werkstoffe -
Schweißverfahrensprüfung - Teil 12: Widerstandspunkt-, Rollennaht- und
Buckelschweißen (ISO 15614-12:2014)
Descriptif et qualification d'un mode opératoire de soudage pour les matériaux
métalliques - Épreuve de qualification d'un mode opératoire de soudage - Partie 12:
Soudage par points, à la molette et par bossages (ISO 15614-12:2014)
Ta slovenski standard je istoveten z: EN ISO 15614-12:2014
ICS:
25.160.10 Varilni postopki in varjenje Welding processes
SIST EN ISO 15614-12:2014 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN ISO 15614-12:2014
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SIST EN ISO 15614-12:2014
EUROPEAN STANDARD
EN ISO 15614-12
NORME EUROPÉENNE
EUROPÄISCHE NORM
July 2014
ICS 25.160.10 Supersedes EN ISO 15614-12:2004
English Version
Specification and qualification of welding procedures for metallic
materials - Welding procedure test - Part 12: Spot, seam and
projection welding (ISO 15614-12:2014)
Descriptif et qualification d'un mode opératoire de soudage Anforderung und Qualifizierung von Schweißverfahren für
pour les matériaux métalliques - Épreuve de qualification metallische Werkstoffe - Schweißverfahrensprüfung - Teil
d'un mode opératoire de soudage - Partie 12: Soudage par 12: Widerstandspunkt-, Rollennaht- und Buckelschweißen
points, à la molette et par bossages (ISO 15614-12:2014) (ISO 15614-12:2014)
This European Standard was approved by CEN on 14 June 2014.
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
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, 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, Sweden, Switzerland, Turkey and United
Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2014 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 15614-12:2014 E
worldwide for CEN national Members.
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SIST EN ISO 15614-12:2014
EN ISO 15614-12:2014 (E)
Contents Page
Foreword .3
2
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SIST EN ISO 15614-12:2014
EN ISO 15614-12:2014 (E)
Foreword
This document (EN ISO 15614-12:2014) 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 standard, either by publication of an identical
text or by endorsement, at the latest by January 2015, and conflicting national standards shall be withdrawn at
the latest by January 2015.
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 held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 15614-12:2004.
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
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, Sweden, Switzerland, Turkey and the United Kingdom.
Endorsement notice
The text of ISO 15614-12:2014 has been approved by CEN as EN ISO 15614-12:2014 without any
modification.
3
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SIST EN ISO 15614-12:2014
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SIST EN ISO 15614-12:2014
INTERNATIONAL ISO
STANDARD 15614-12
Second edition
2014-07-01
Specification and qualification of
welding procedures for metallic
materials — Welding procedure test —
Part 12:
Spot, seam and projection welding
Descriptif et qualification d’un mode opératoire de soudage pour
les matériaux métalliques — Épreuve de qualification d’un mode
opératoire de soudage —
Partie 12: Soudage par points, à la molette et par bossages
Reference number
ISO 15614-12:2014(E)
©
ISO 2014
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SIST EN ISO 15614-12:2014
ISO 15614-12:2014(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2014
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form
or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior
written permission. Permission can be requested from either ISO at the address below or ISO’s member body in the country of
the requester.
ISO copyright office
Case postale 56 • CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.org
Web www.iso.org
Published in Switzerland
ii © ISO 2014 – All rights reserved
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SIST EN ISO 15614-12:2014
ISO 15614-12:2014(E)
Contents Page
Foreword .iv
Introduction .vi
1 Scope .1
2 Normative references .2
3 Terms and definitions .2
4 Preliminary welding procedure specification (PWPS) .2
5 Welding procedure test .3
6 Test piece .3
6.1 General . 3
6.2 Shape and dimensions of test pieces and test specimens for destructive testing . 3
6.3 Welding of components, test pieces or test specimens . 3
7 Examination and testing .3
7.1 Extent of testing . 3
7.2 Location and cutting of test specimens . 5
7.3 Visual testing . 5
7.4 Re-testing . 6
8 Range of qualification .6
8.1 General . 6
8.2 Related to the manufacturer . 6
8.3 Related to the material . 6
8.4 Common to all welding procedures . 6
9 Welding procedure qualification record form (WPQR) .7
Bibliography .8
© ISO 2014 – All rights reserved iii
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SIST EN ISO 15614-12:2014
ISO 15614-12:2014(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation 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 committee. International
organizations, governmental and non-governmental, in liaison with ISO, also take part in the work.
ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of
electrotechnical standardization.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any
patent rights identified during the development of the document will be in the Introduction and/or on
the ISO list of patent declarations received (see www.iso.org/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation on the meaning of ISO specific terms and expressions related to conformity
assessment, as well as information about ISO’s adherence to the WTO principles in the Technical Barriers
to Trade (TBT) see the following URL: Foreword - Supplementary information
The committee responsible for this document is ISO/TC 44, Welding and allied processes, Subcommittee
SC 6, Resistance welding and allied mechanical joining and by CEN/TC 121, Welding and allied processes in
collaboration.
This second edition cancels and replaces the first edition (ISO 15614-12:2004), of which it constitutes a
minor revision with the following changes:
— Annex ZA has been removed;
— ISO 14732 has been added to the Bibliography and has replaced EN 1418.
ISO 15614 consists of the following parts, under the general title Specification and qualification of welding
procedures for metallic materials — Welding procedure test:
— Part 1: Arc and gas welding of steels and arc welding of nickel and nickel alloys
— Part 2: Arc welding of aluminium and its alloys
— Part 3: Fusion welding of non-alloyed and low-alloyed cast irons
— Part 4: Finishing welding of aluminium castings
— Part 5: Arc welding of titanium, zirconium and their alloys
— Part 6: Arc welding of copper and its alloys
— Part 7: Overlay welding
— Part 8: Welding of tubes to tube-plate joints
— Part 10: Hyperbaric dry welding
— Part 11: Electron and laser beam welding
— Part 12: Spot, seam and projection welding
iv © ISO 2014 – All rights reserved
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SIST EN ISO 15614-12:2014
ISO 15614-12:2014(E)
— Part 13: Upset (resistance butt) and flash welding
— Part 14: Laser-arc hybrid welding of steels, nickel and nickel alloys
Requests for official interpretations of any aspect of this International Standard should be directed to
the Secretariat of ISO/TC 44/SC 6 via your national standards body. A complete listing of these bodies
can be found at “www.iso.org.”
© ISO 2014 – All rights reserved v
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SIST EN ISO 15614-12:2014
ISO 15614-12:2014(E)
Introduction
It is intended that all new welding procedure qualifications be carried out in accordance with this part
of ISO 15614 from the date of its issue.
However, this part of ISO 15614 does not invalidate previous welding procedure qualifications made
to other standards or specifications, provided the intent of its technical requirements is satisfied and
the previous welding procedure qualifications are relevant to the application and production work on
which they are to be employed.
Also, where additional tests have to be carried out to make the qualification technically equivalent, it
is necessary only to perform the additional tests on a test piece made in accordance with this part of
ISO 15614.
The various parts of ISO 15614 comprise, in their turn, a series of International Standards on welding,
details of which are given in ISO 15607, Annex A.
vi © ISO 2014 – All rights reserved
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...
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Anforderung und Qualifizierung von Schweißverfahren für metallische Werkstoffe - Schweißverfahrensprüfung - Teil 12: Widerstandspunkt-, Rollennaht- und Buckelschweißen (ISO/FDIS 15614-12:2014)Descriptif et qualification d'un mode opératoire de soudage pour les matériaux métalliques - Épreuve de qualification d'un mode opératoire de soudage - Partie 12: Soudage par points, à la molette et par bossages (ISO/FDIS 15614-2:2014)Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 12: Spot, seam and projection welding (ISO/FDIS 15614-12:2014)25.160.10Varilni postopki in varjenjeWelding processesICS:Ta slovenski standard je istoveten z:FprEN ISO 15614-12 revkSIST FprEN ISO 15614-12:2014en,de01-april-2014kSIST FprEN ISO 15614-12:2014SLOVENSKI
STANDARD
kSIST FprEN ISO 15614-12:2014
Please see the administrative notes on page iii
RECIPIENTS OF THIS DRAFT ARE INVITED TOSUBMIT, WITH THEIR COMMENTS, NOTIFICATION OF ANY RELEVANT PATENT RIGHTS OF WHICHTHEY ARE AWARE AND TO PROVIDE SUPPORT-ING DOCUMENTATION. IN ADDITION TO THEIR EVALUATION AS BEING ACCEPTABLE FOR INDUSTRIAL, TECHNO-LOGICAL, COMMERCIAL AND USER PURPOSES,DRAFT INTERNATIONAL STANDARDS MAY ONOCCASION HAVE TO BE CONSIDERED IN THELIGHT OF THEIR POTENTIAL TO BECOME STAN-DARDS TO WHICH REFERENCE MAY BE MADE INNATIONAL REGULATIONS.
Reference numberISO/FDIS 15614-12:2003(E)© ISO 2003 FINAL DRAFT ISO/TC 44/SC 10 Secretariat: DIN Voting begins on: 2003-10-09 Voting terminates on: 2003-12-09
INTERNATIONAL STANDARD ISO/FDIS15614-12Specification and qualification of welding procedures for metallic materials — Welding procedure test — Part 12: Spot, seam and projection welding Descriptif et qualification d'un mode opératoire de soudage pour les matériaux métalliques —Épreuve de qualification d'un mode opératoire de soudage — Partie 12: Soudage par points, à la molette et par bossages
kSIST FprEN ISO 15614-12:2014
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Copyright notice This ISO document is a Draft International Standard and is copyright-protected by ISO. Except as permitted under the applicable laws of the user's country, neither this ISO draft nor any extract from it may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, photocopying, recording or otherwise, without prior written permission being secured. Requests for permission to reproduce should be addressed to either ISO at the address below or ISO's member body in the country of the requester. ISO copyright office Case postale 56 • CH-1211 Geneva 20 Tel.
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kSIST FprEN ISO 15614-12:2014
ISO/FDIS 15614-12:2003(E) © ISO 2003 – All rights reserved iii ISO/CEN PARALLEL PROCESSINGISO/CEN PARALLEL PROCESSINGISO/CEN PARALLEL PROCESSINGISO/CEN PARALLEL PROCESSING This final draft International Standard is a draft European Standard developed within the European Committee for Standardization (CEN) and processed under the CEN-lead mode of collaboration as defined in the Vienna Agreement. Following parallel ISO member body voting and CEN enquiry on the DIS, this final draft, established on the basis of comments received, has been transmitted by CEN to ISO for circulation for a parallel two-month FDIS vote in ISO and formal vote in CEN. Positive votes shall not be accompanied by comments. Negative votes shall be accompanied by the relevant technical reasons.
In accordance with the provisions of Council Resolution 15/1993, this document is circulated in the English language only.
kSIST FprEN ISO 15614-12:2014
ISO/FDIS 15614-12:2003(E) iv © ISO 2003 – All rights reserved Foreword ISO (the International Organization for Standardization) is a worldwide federation 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 committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 15609-12 was prepared by the European Committee for Standardization (CEN) in collaboration with Technical Committee ISO/TC 44, Welding and allied processes, Subcommittee SC 10, Unification of requirements in the field of metal welding, in accordance with the Agreement on technical cooperation between ISO and CEN (Vienna Agreement). Throughout the text of this document, read “.this European Standard.” to mean “.this International Standard.”. ISO 15614 consists of the following parts, under the general title Specification and qualification of welding procedures for metallic materials — Welding procedure test: — Part 1: Arc and gas welding of steels and arc welding of nickel and nickel alloys — Part 2: Arc welding of aluminium and its alloys — Part 3: Arc welding of cast irons — Part 4: Finishing welding of aluminium castings — Part 5: Arc welding of titanium, zirconium and their alloys — Part 6: Arc welding of copper and copper alloys — Part 7: Corrosion resistant overlay, cladding restore and hardfacing — Part 8: Welding of tubes to tube-plate joints — Part 9: Arc underwater hyperbaric wet welding — Part 10: Underwater hyperbaric dry welding — Part 11: Electron and laser beam welding — Part 12: Spot, seam and projection welding — Part 13: Resistance butt and flash welding Annex ZA provides a list of corresponding International and European Standards for which equivalents are not given in the text. kSIST FprEN ISO 15614-12:2014
prEN ISO 15614-12:2003 (E)2ContentsPageForeword.3Introduction.41Scope.52Normative references.63Terms and definitions.74Preliminary welding procedure specification (pWPS).75Welding procedure test.76Test piece.76.1General.76.2Shape and dimensions of test pieces and test specimens for destructive testing.76.2.1General.76.2.2Macrosection.76.3Welding of components, test pieces or test specimens.87Examination and testing.87.1Extent of testing.87.2Location and cutting of test specimens.107.3Visual testing.107.4Re-testing.108Range of qualification.118.1General.118.2Related to the manufacturer.118.3Related to the material.118.4Common to all welding procedures.118.4.1Welding process.118.4.2Type of current.118.4.3Welding cycle.118.4.4Postweld heat treatment in the welding equipment.118.4.5Type of weld equipment.128.4.6Welding electrodes.129Welding Procedure Qualification Record form (WPQR).12Annex ZA (normative)
Normative references to International publications with their relevantEuropean publication.13Bibliography.14kSIST FprEN ISO 15614-12:2014
prEN ISO 15614-12:2003 (E)3ForewordThis document (prEN ISO 15614-12:2003) has been prepared by Technical Committee CEN/TC 121“Welding”, the secretariat of which is held by DS, in collaboration with Technical Committee ISO/TC 44“Welding and allied processes”.This document is currently submitted to the parallel Formal Vote.NOTE Normative references to International Standards are listed in annex ZA (normative).kSIST FprEN ISO 15614-12:2014
prEN ISO 15614-12:2003 (E)4IntroductionAll new welding procedure qualifications are to be in accordance with this standard from the date of its issue.This standard does not invalidate previous welding procedure qualifications made to former national standardsor specifications provided the intent of the technical requirements is satisfied and the previous procedurequalifications are relevant to the application and production work on which they are to be employed.Also, where additional tests have to be carried out to make the qualification technically equivalent, it is onlynecessary to do the additional tests on a test piece which should be made in accordance with this standard.kSIST FprEN ISO 15614-12:2014
prEN ISO 15614-12:2003 (E)51 ScopeThis standard specifies the tests which may be used for qualification of welding procedure specifications forspot, seam and projection welding processes.This standard is part of a series of standards. Details of this series are given in EN ISO 15607:2003, annex A.This standard defines the conditions for carrying out tests and the limits of validity of a qualified weldingprocedure for all practical welding operations covered by this standard.The tests required to qualify the procedure for a particular component/assembly depend on the performanceand quality requirements of the component/assembly and shall be established before any qualification isundertaken.Tests shall be carried out in acc
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