SIST EN ISO 17635:2010
(Main)Non-destructive testing of welds - General rules for metallic materials (ISO 17635:2010)
Non-destructive testing of welds - General rules for metallic materials (ISO 17635:2010)
This International Standard gives guidelines for the choice of non-destructive testing (NDT) methods for welds and evaluation of the results for quality control purposes, based on quality requirements, material, weld thickness, welding process, and extent of testing. This International Standard also specifies general rules and standards to be applied to the different types of testing, for either the methodology or the acceptance level for metallic materials. Acceptance levels cannot be a direct interpretation of the quality levels defined in ISO 5817 or ISO 10042. They are linked to the overall quality of the produced batch of welds. Requirements for acceptance levels for NDT comply with quality levels stated in ISO 5817 or ISO 10042 (moderate, intermediate, stringent) only on a general basis and not in detail for each indication. Annex A gives correlations between quality, NDT and acceptance level standards. Annex B gives an overview of the standards linked to quality levels, acceptance levels, and NDT methods.
Zerstörungsfreie Prüfung von Schweißverbindungen - Allgemeine Regeln für metallische Werkstoffe (ISO 17635:2010)
Auf der Grundlage von Qualitätsanforderungen, Werkstoffen, Schweißnahtdicken, Schweißprozessen und
Prüfumfang gibt diese Norm eine Anleitung für die Auswahl zerstörungsfreier Prüfverfahren für Schweißverbindungen
und für die Bewertung der Ergebnisse zum Zwecke der Qualitätskontrolle.
Diese Norm legt außerdem allgemeine Regeln und Normen fest, die auf die verschiedenen Prüfarten
anzuwenden sind, entweder hinsichtlich der Methodik oder der Zulässigkeitsgrenzen für metallische
Werkstoffe.
Zulässigkeitsgrenzen können keine direkte Auslegung der Bewertungsgruppen nach ISO 5817 oder
ISO 10042 sein. Sie stehen mit der Gesamtqualität der hergestellten Schweißnahtchargen im Zusammenhang.
Die Anforderungen an die Zulässigkeitsgrenzen für die zerstörungsfreie Prüfung entsprechen den in ISO 5817
oder ISO 10042 genannten Bewertungsgruppen (mäßig, mittel, hoch) nur allgemein und nicht im Einzelnen für
jede Anzeige.
Im Anhang A wird der Zusammenhang zwischen Qualitätsnormen, Normen für die zerstörungsfreie Prüfung
und Normen für die Zulässigkeitsgrenzen angegeben.
Anhang B gibt einen Überblick über die Normen im Zusammenhang mit den Bewertungsgruppen, Zulässigkeitsgrenzen
und zerstörungsfreien Prüfverfahren.
Contrôle non destructif des assemblages soudés - Regles générales pour les matériaux métalliques (ISO 17635:2010)
L'ISO 17635:2010 donne des lignes directrices pour le choix des méthodes d'essai non destructif (END) des assemblages soudés et l'évaluation des résultats dans le cadre du contrôle qualité, en se fondant sur les exigences concernant la qualité, le matériau, l'épaisseur de soudure, le procédé de soudage et l'étendue de l'essai.
L'ISO 17635:2010 spécifie également les règles générales et les normes applicables aux différents types d'essai, tant du point de vue de la méthodologie que des niveaux d'acceptation pour les matériaux métalliques.
Les niveaux d'acceptation ne peuvent pas être une interprétation directe des niveaux de qualité définis dans l'ISO 5817 ou l'ISO 10042. Ils sont liés à la qualité globale du lot d'assemblages soudés produit.
Les exigences relatives aux niveaux d'acceptation pour les END ne sont corrélées aux niveaux de qualité définis dans l'ISO 5817 ou l'ISO 10042 (modérés, moyens et élevés) que sur une base générale, et non pas en détail pour chaque indication.
Une annexe établit une corrélation entre les normes relatives à la qualité, aux essais non destructifs et aux niveaux d'acceptation.
Une deuxième annexe donne une vue d'ensemble des normes relatives aux niveaux de qualité, aux niveaux d'acceptation et aux méthodes d'essai non destructif.
Neporušitveno preskušanje zvarov - Splošna pravila za kovinske materiale (ISO 17635:2010)
Ta mednarodni standard podaja smernice za izbiro metode neporušitvenega preskušanja (NDT) zvarov in za vrednotenje rezultatov, namenjenih za nadzor kakovosti, osnovanih na zahtevah za kakovost, materiala, debeline zvara, postopka varjenja in obsega preskušanja. Ta mednarodni standard prav tako opredeljuje splošna pravila in standarde, ki veljajo za različne tipe preskušanja, bodisi za metodologijo bodisi za stopnje sprejemljivosti kovinskih materialov. Stopnje sprejemljivosti ne morejo biti neposredna razlaga ravni kakovosti, opredeljenih v ISO 5817 ali ISO 10042. Povezane so s splošno kakovostjo proizvedenih serij zvarov. Zahteve za stopnje sprejemljivosti za NDT so v skladu z ravnmi kakovosti, navedenimi v ISO 5817 or ISO 10042 (zmerna, srednja, slaba) zgolj na splošno, ne pa podrobno za vsako navedbo. Dodatek A podaja korelacije med kakovostjo, NDT in standardi za stopnje sprejemljivosti. Dodatek B podaja pregled standardov, povezanih z ravnmi kakovosti, stopnjami sprejemljivosti in metodami NDT.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 17635:2010
01-november-2010
1DGRPHãþD
SIST EN 12062:1998
SIST EN 12062:1998/A1:2003
SIST EN 12062:1998/A2:2004
Neporušitveno preskušanje zvarov - Splošna pravila za kovinske materiale (ISO
17635:2010)
Non-destructive testing of welds - General rules for metallic materials (ISO 17635:2010)
Zerstörungsfreie Prüfung von Schweißverbindungen - Allgemeine Regeln für metallische
Werkstoffe (ISO 17635:2010)
Contrôle non destructif des assemblages soudés - Regles générales pour les matériaux
métalliques (ISO 17635:2010)
Ta slovenski standard je istoveten z: EN ISO 17635:2010
ICS:
25.160.40 Varjeni spoji in vari Welded joints
SIST EN ISO 17635:2010 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
---------------------- Page: 1 ----------------------
SIST EN ISO 17635:2010
---------------------- Page: 2 ----------------------
SIST EN ISO 17635:2010
EUROPEAN STANDARD
EN ISO 17635
NORME EUROPÉENNE
EUROPÄISCHE NORM
March 2010
ICS 25.160.40 Supersedes EN 12062:1997
English Version
Non-destructive testing of welds - General rules for metallic
materials (ISO 17635:2010)
Contrôle non destructif des assemblages soudés - Règles Zerstörungsfreie Prüfung von Schweißverbindungen -
générales pour les matériaux métalliques (ISO 17635:2010) Allgemeine Regeln für metallische Werkstoffe (ISO
17635:2010)
This European Standard was approved by CEN on 6 February 2010.
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 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 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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland,
Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2010 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 17635:2010: E
worldwide for CEN national Members.
---------------------- Page: 3 ----------------------
SIST EN ISO 17635:2010
EN ISO 17635:2010 (E)
Contents Page
Foreword .3
2
---------------------- Page: 4 ----------------------
SIST EN ISO 17635:2010
EN ISO 17635:2010 (E)
Foreword
This document (EN ISO 17635:2010) has been prepared by Technical Committee CEN/TC 121 “Welding”, the
secretariat of which is held by DIN, in collaboration with Technical Committee ISO/TC 44 "Welding and allied
processes".
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 September 2010, and conflicting national standards shall be
withdrawn at the latest by September 2010.
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 12062:1997.
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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.
3
---------------------- Page: 5 ----------------------
SIST EN ISO 17635:2010
---------------------- Page: 6 ----------------------
SIST EN ISO 17635:2010
INTERNATIONAL ISO
STANDARD 17635
Second edition
2010-03-01
Non-destructive testing of welds —
General rules for metallic materials
Contrôle non destructif des assemblages soudés — Règles générales
pour les matériaux métalliques
Reference number
ISO 17635:2010(E)
©
ISO 2010
---------------------- Page: 7 ----------------------
SIST EN ISO 17635:2010
ISO 17635:2010(E)
PDF disclaimer
This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but
shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In
downloading this file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISO Central Secretariat
accepts no liability in this area.
Adobe is a trademark of Adobe Systems Incorporated.
Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation
parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In
the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below.
COPYRIGHT PROTECTED DOCUMENT
© ISO 2010
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means,
electronic or mechanical, including photocopying and microfilm, without permission in writing 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 2010 – All rights reserved
---------------------- Page: 8 ----------------------
SIST EN ISO 17635:2010
ISO 17635:2010(E)
Contents Page
Foreword .iv
1 Scope.1
2 Normative references.1
3 Terms and definitions .2
4 Abbreviated terms.3
5 Limitations .3
5.1 Stage of manufacture.3
5.2 Extent of testing .3
5.3 Materials .3
6 Personnel qualification.4
7 Testing organization .4
8 Documentation .4
8.1 Documentation prior to testing.4
8.2 Documentation after testing.4
9 Selection of testing method .5
9.1 General .5
9.2 Butt- and T-joints with full penetration .5
9.3 Butt- and T-joints without full penetration and fillet welds.6
10 Performance of testing .6
10.1 Determination of standard to be applied .6
10.2 Conditions for testing .6
10.3 Time of testing.7
10.4 Non-acceptable indications.7
Annex A (normative) Rules and standards to be applied.8
Annex B (informative) Graph of standard context.12
Annex C (informative) Non-acceptable indications.16
Bibliography.17
© ISO 2010 – All rights reserved iii
---------------------- Page: 9 ----------------------
SIST EN ISO 17635:2010
ISO 17635:2010(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.
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 17635 was prepared by the European Committee for Standardization (CEN) Technical Committee
TC 121, Welding, in collaboration with Technical Committee ISO/TC 44, Welding and allied processes,
Subcommittee SC 5, Testing and inspection of welds, in accordance with the Agreement on technical
cooperation between ISO and CEN (Vienna Agreement).
This second edition cancels and replaces the first edition (ISO 17635:2003), which has been technically
revised.
Requests for official interpretations of any aspect of this International Standard should be directed to the
Secretariat of ISO/TC 44/SC 5 via your national standards body. A complete listing of these bodies can be
found at www.iso.org.
iv © ISO 2010 – All rights reserved
---------------------- Page: 10 ----------------------
SIST EN ISO 17635:2010
INTERNATIONAL STANDARD ISO 17635:2010(E)
Non-destructive testing of welds — General rules for metallic
materials
1 Scope
This International Standard gives guidelines for the choice of non-destructive testing (NDT) methods for welds
and evaluation of the results for quality control purposes, based on quality requirements, material, weld
thickness, welding process, and extent of testing.
This International Standard also specifies general rules and standards to be applied to the different types of
testing, for either the methodology or the acceptance level for metallic materials.
Acceptance levels cannot be a direct interpretation of the quality levels defined in ISO 5817 or ISO 10042.
They are linked to the overall quality of the produced batch of welds.
Requirements for acceptance levels for NDT comply with quality levels stated in ISO 5817 or ISO 10042
(moderate, intermediate, stringent) only on a general basis and not in detail for each indication.
Annex A gives correlations between quality, NDT and acceptance level standards.
Annex B gives an overview of the standards linked to quality levels, acceptance levels, and NDT methods.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.
ISO 3452-1, Non-destructive testing — Penetrant testing — Part 1: General principles
ISO 5817, Welding — Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding
excluded) — Quality levels for imperfections
ISO 9712, Non-destructive testing — Qualification and certification of personnel
ISO 10042, Welding — Arc-welded joints in aluminium and its alloys — Quality levels for imperfections
ISO 10675-1, Non-destructive testing of welds — Acceptance levels for radiographic testing — Part 1: Steel,
nickel, titanium and their alloys
ISO 10675-2, Non-destructive testing of welds — Acceptance levels for radiographic testing — Part 2:
Aluminium and its alloys
1)
ISO 10863 , Welding — Use of time-of-flight diffraction technique (TOFD) for testing of welds
ISO 11666, Non-destructive testing of welds — Ultrasonic testing of welded joints — Acceptance levels
1) To be published.
© ISO 2010 – All rights reserved 1
---------------------- Page: 11 ----------------------
SIST EN ISO 17635:2010
ISO 17635:2010(E)
ISO 17636, Non-destructive testing of welds — Radiographic testing of fusion-welded joints
ISO 17637, Non-destructive testing of welds — Visual testing of fusion-welded joints
ISO 17638, Non-destructive testing of welds — Magnetic particle testing
ISO 17640, Non-destructive testing of welds — Ultrasonic testing — Techniques, testing levels, and
assessment
ISO 17643, Non-destructive testing of welds — Eddy current testing of welds by complex-plane analysis
ISO 19232-5, Non-destructive testing — Image quality of radiographs — Part 5: Image quality indicators
(duplex wire type) — Determination of image unsharpness value
ISO 23277, Non-destructive testing of welds — Penetrant testing of welds — Acceptance levels
ISO 23278, Non-destructive testing of welds — Magnetic particle testing of welds — Acceptance levels
ISO 23279, Non-destructive testing of welds — Ultrasonic testing — Characterization of indications in welds
EN 473, Non-destructive testing — Qualification and certification of NDT personnel — General principles
EN 13068-3, Non-destructive testing — Radioscopic testing — Part 3: General principles of radioscopic
testing of metallic materials by X- and gamma rays
EN 14784-2, Non-destructive testing — Industrial computed radiography with storage phosphor imaging
plates — Part 2: General principles for testing of metallic materials using X-rays and gamma rays
EN 15617, Non-destructive testing of welds —Time-of-flight diffraction technique (TOFD) — Acceptance
levels
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
3.1
testing level
degree of thoroughness and selection of parameter settings with which a testing method is applied
[2]
[ISO/TR 25901:2007 , 2.376]
NOTE Different levels correspond to different sensitivities and/or probabilities of detection. The selection of testing
levels is normally related to the quality requirements.
3.2
testing organization
internal or external organization carrying out non-destructive testing
[2]
NOTE Adapted from ISO/TR 25901:2007 , 2.377.
3.3
indication
〈non-destructive testing〉 representation or signal from a discontinuity in the format allowed by
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.