Dansk standard

DS/EN ISO 9606-1

1. udgave 2013-11-29

Kvalificering af svejsere –

Smeltesvejsning – Del 1: Stål

Qualification testing of welders – Fusion welding – Part 1: Steels

DS-publikationstyper Dansk Standard udgiver forskellige publikationstyper. Typen på denne publikation fremgår af forsiden. Der kan være tale om: Dansk standard

• standard, der er udarbejdet på nationalt niveau, eller som er baseret på et andet lands nationale standard, eller • standard, der er udarbejdet på internationalt og/eller europæisk niveau, og som har fået status som dansk standard

DS-information • publikation, der er udarbejdet på nationalt niveau, og som ikke har opnået status som standard, eller • publikation, der er udarbejdet på internationalt og/eller europæisk niveau, og som ikke har fået status som standard, fx en

teknisk rapport, eller • europæisk præstandard DS-håndbog • samling af standarder, eventuelt suppleret med informativt materiale

DS-hæfte • publikation med informativt materiale

Til disse publikationstyper kan endvidere udgives

• tillæg og rettelsesblade DS-publikationsform Publikationstyperne udgives i forskellig form som henholdsvis

• fuldtekstpublikation (publikationen er trykt i sin helhed) • godkendelsesblad (publikationen leveres i kopi med et trykt DS-omslag) • elektronisk (publikationen leveres på et elektronisk medie)

DS-betegnelse Alle DS-publikationers betegnelse begynder med DS efterfulgt af et eller flere præfikser og et nr., fx DS 383, DS/EN 5414 osv. Hvis der efter nr. er angivet et A eller Cor, betyder det, enten at det er et tillæg eller et rettelsesblad til hovedstandarden, eller at det er indført i hovedstandarden. DS-betegnelse angives på forsiden. Overensstemmelse med anden publikation: Overensstemmelse kan enten være IDT, EQV, NEQ eller MOD

• IDT: Når publikationen er identisk med en given publikation. • EQV: Når publikationen teknisk er i overensstemmelse med en given publikation, men

præsentationen er ændret. • NEQ: Når publikationen teknisk eller præsentationsmæssigt ikke er i overensstemmelse med en

given standard, men udarbejdet på baggrund af denne. • MOD: Når publikationen er modificeret i forhold til en given publikation.

DS/EN ISO 9606-1 København DS projekt: M267164 ICS: 03.100.30; 25.160.10 Første del af denne publikations betegnelse er: DS/EN ISO, hvilket betyder, at det er en international standard, der har status både som europæisk og dansk standard. Denne publikations overensstemmelse er: IDT med: ISO 9606-1:2012 + Cor. 1:2012. IDT med: EN ISO 9606-1:2013. DS-publikationen er på dansk og engelsk. Denne publikation vil erstatte DS/EN 287-1:2011, der tilbagetrækkes 31. oktober 2015. Indtil denne dato er begge standarder gældende som dansk standard. Det omtalte Corrigendum 1:2012 i det europæiske forord er indarbejdet i den danske oversættelse. I tilfælde af tvivl om korrektheden af den danske oversættelse henvises til den engelske version. Der er tilføjet en dansk fodnote markeret med DK og nummeret. Fodnoten er vejledende og udgør ikke en del af standarden.

EUROPEAN STANDARD

NORME EUROPÉENNE

EUROPÄISCHE NORM

EN ISO 9606-1

October 2013

ICS 03.100.30; 25.160.10 Supersedes EN 287-1:2011

English Version

Qualification testing of welders - Fusion welding - Part 1: Steels (ISO 9606-1:2012 including Cor 1:2012)

Épreuve de qualification des soudeurs - Soudage par fusion - Partie 1: Aciers (ISO 9606-1:2012, Cor 1:2012 et

Cor 2:2013 inclus)

Prüfung von Schweißern - Schmelzschweißen - Teil 1: Stähle (ISO 9606-1:2012 + Cor 1:2012)

This European Standard was approved by CEN on 8 August 2013. 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 C O M I T É E U R O P É E N D E N O R M A LI S A T I O N EUR OP ÄIS C HES KOM ITEE FÜR NOR M UNG

CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels

© 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members.

Ref. No. EN ISO 9606-1:2013: E

EN ISO 9606-1:2013 (E)

2

Contents Page

Foreword ..............................................................................................................................................................3

Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 97/23/EC .............................................................................................4

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DS/EN ISO 9606-1:2013

Indholdsfortegnelse

Side

Forord..................................................................................................................................................................................... 3

Anneks ZA (informativt) Sammenhæng mellem denne europæiske standard og de væsentlige krav i EU-direktiv 97/23/EF ....................................................................... 4

EN ISO 9606-1:2013 (E)

3

Foreword

The text of ISO 9606-1:2012 including Cor 1:2012 has been prepared by Technical Committee ISO/TC 44 “Welding and allied processes” of the International Organization for Standardization (ISO) and has been taken over as EN ISO 9606-1:2013 by Technical Committee CEN/TC 121 “Welding” 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 April 2014, and conflicting national standards shall be withdrawn at the latest by October 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 287-1:2011.

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(s).

For relationship with EU Directive(s), 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 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 9606-1:2012 including Cor 1:2012 has been approved by CEN as EN ISO 9606-1:2013 without any modification.

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DS/EN ISO 9606-1:2013

ForordTeksten til ISO 9606-1:2012 inklusive Cor. 1:2012 er udarbejdet af teknisk komité ISO/TC 44, Welding and allied pro-cesses, under den internationale standardiseringsorganisation ISO og er godkendt som EN ISO 9606-1:2013 af tek-nisk komité CEN/TC 121, Welding, hvis sekretariat varetages af DIN.

Denne europæiske standard skal inden april 2014 have status som national standard enten ved udgivelse af en identisk tekst eller ved formel godkendelse, og modstridende nationale standarder skal være trukket tilbage senest oktober 2015.

Der gøres opmærksom på, at dele af dette dokument kan være genstand for patentrettigheder. CEN [og/eller CENE-LEC] kan ikke drages til ansvar for at identificere sådanne rettigheder.

Dette dokument erstatter EN 287-1:2011.

Dette dokument er udarbejdet af CEN i henhold til et mandat fra Europa-Kommissionen og EFTA, og det underbyg-ger væsentlige krav i ét eller flere EU-direktiver.

Sammenhængen med EU-direktiver er angivet i det informative anneks ZA, der er en integreret del af dette doku-ment.

I henhold til CEN/CENELEC’s interne regler er de nationale standardiseringsorganisationer i følgende lande forplig-tet til at implementere denne europæiske standard: Belgien, Bulgarien, Cypern, Danmark, Den Tidligere Jugoslavi-ske Republik Makedonien, Estland, Finland, Frankrig, Grækenland, Irland, Island, Italien, Kroatien, Letland, Litauen, Luxembourg, Malta, Nederlandene, Norge, Polen, Portugal, Rumænien, Schweiz, Slovakiet, Slovenien, Spanien, Storbritannien, Sverige, Tjekkiet, Tyrkiet, Tyskland, Ungarn og Østrig.

Godkendelse

Teksten til ISO 9606-1:2012 inklusive Cor. 1:2012 er godkendt af CEN som EN ISO 9606-1:2013 uden ændringer.

EN ISO 9606-1:2013 (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 mandate given to CEN by the European Commission and the European Free Trade Association to provide a means of conforming to Essential Requirements of the New Approach Directive 97/23/EC.

Once this standard is cited in the Official Journal of the European Union under that Directive 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.1 confers, within the limits of the scope of this standard, a presumption of conformity with the corresponding Essential Requirements of that Directive and associated EFTA regulations.

Table ZA.1 — Correspondence between this European Standard and Directive 97/23/EC

Clause(s)/sub-clause(s) of this EN

Essential Requirements (ERs) of Directive 97/23/EC

Qualifying remarks/Notes

Clauses 5, 6, 7, 8, 9, 10, 11

Annex I, 3.1.2

Permanant joining

WARNING — Other requirements and other EU Directives may be applicable to the product(s) falling within the scope of this standard.

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DS/EN ISO 9606-1:2013

Anneks ZA(informativt)

Sammenhæng mellem denne europæiske standard og de væsentlige krav i EU-direktiv 97/23/EF

Denne europæiske standard er udarbejdet af CEN i henhold til et mandat fra Europa-Kommissionen og EFTA for at tilvejebringe en metode til opfyldelse af væsentlige krav i direktiv 97/23/EF.

Når denne standard er blevet omtalt i Den Europæiske Unions Tidende under dette direktiv og er blevet implemen-teret som national standard i mindst én medlemsstat, giver overensstemmelse med punkterne i denne standard anført i tabel ZA.1 en formodning om, at de tilsvarende væsentlige krav i det pågældende direktiv og tilhørende EFTA-regulativer er opfyldt inden for denne standards anvendelsesområde.

Tabel ZA.1 – Sammenhæng mellem denne europæiske standard og direktiv 97/23/EF

Punkter/underpunkter i denne EN

Væsentlige krav (ER) i direktiv 97/23/EF

Uddybende bemærkninger/noter

Punkt 5, 6, 7, 8, 9, 10, 11 Anneks I, 3.1.2 Permanent samling

ADVARSEL – Andre krav og andre EU-direktiver kan gælde for de produkter, der er omfattet af denne standards anvendelsesområde.

INTERNATIONAL STANDARD ISO 9606-1:2012

TECHNICAL CORRIGENDUM 1

Published 2012 09 15INTERNATIONAL ORGANIZATION FOR STANDARDIZATION МЕЖДУНАРОДНАЯ ОРГАНИЗАЦИЯ ПО СТАНДАРТИЗАЦИИ ORGANISATION INTERNATIONALE DE NORMALISATION

Qualification testing of welders — Fusion welding —

Part 1: Steels

TECHNICAL CORRIGENDUM 1

Épreuve de qualification des soudeurs — Soudage par fusion —

Partie 1: Partie 1: Aciers

RECTIFICATIF TECHNIQUE 1

Technical Corrigendum 1 to ISO 9606-1:2012 was prepared by Technical Committee ISO/TC 44, Welding and allied processes, Subcommittee SC 11, Qualification requirements for welding and allied processes personnel.

Page 19, 6.5.1

Delete the final sentence so that the subclause reads as follows.

6.5.1 General

In 6.5.2 and 6.5.3, details of the type, dimensions, and preparation of the test pieces and test specimens are given. In addition, the requirements for destructive tests are indicated. For root, face or side bend, or fracture tests, one specimen shall be taken from the start and stop area in the examination length.

ICS 25.160.01 Ref. No. ISO 9606-1:2012/Cor.1:2012(E)

© ISO 2012 – All rights reserved

Published in Switzerland

Reference numberISO 9606-1:2012(E)

© ISO 2012

INTERNATIONAL STANDARD

ISO9606-1

Second edition2012-07-15

Qualification testing of welders — Fusion welding —

Part 1: Steels

Épreuve de qualification des soudeurs — Soudage par fusion

Partie 1: Aciers

ISO 9606-1:2012(E)

© ISO 2012 – All rights reserved iii

Contents Page

Foreword ............................................................................................................................................................ iv 

Introduction ......................................................................................................................................................... v 

1  Scope ...................................................................................................................................................... 1 

2  Normative references ............................................................................................................................ 1 

3  Terms and definitions ........................................................................................................................... 2 

4  Reference numbers, symbols and abbreviated terms ....................................................................... 4 4.1  General ................................................................................................................................................... 4 4.2  Reference numbers of welding processes ......................................................................................... 4 4.3  Symbols and abbreviated terms .......................................................................................................... 4 

5  Essential variables and range of qualification ................................................................................... 6 5.1  General ................................................................................................................................................... 6 5.2  Welding processes ................................................................................................................................ 7 5.3  Product type ........................................................................................................................................... 8 5.4  Type of weld ........................................................................................................................................... 9 5.5  Filler material grouping ......................................................................................................................... 9 5.6  Filler material type ............................................................................................................................... 10 5.7  Dimensions .......................................................................................................................................... 11 5.8  Welding positions ................................................................................................................................ 13 5.9  Weld details .......................................................................................................................................... 15 

6  Examination and testing ..................................................................................................................... 15 6.1  Examination ......................................................................................................................................... 15 6.2  Test pieces ........................................................................................................................................... 16 6.3  Welding conditions ............................................................................................................................. 18 6.4  Test methods ....................................................................................................................................... 18 6.5  Test piece and test specimen ............................................................................................................ 19 6.6  Test report ............................................................................................................................................ 23 

7  Acceptance requirements for test pieces ......................................................................................... 23 

8  Re-tests................................................................................................................................................. 24 

9  Period of validity .................................................................................................................................. 24 9.1  Initial qualification ............................................................................................................................... 24 9.2  Confirmation of the validity ................................................................................................................ 24 9.3  Revalidation of welder qualification .................................................................................................. 24 9.4  Revocation of qualification ................................................................................................................ 24 

10  Welder's qualification test certificate ................................................................................................ 25 

11  Designation .......................................................................................................................................... 25 

Annex A (informative) Welder's qualification test certificate ....................................................................... 27 

Annex B (informative) Job knowledge ............................................................................................................ 28 

Annex C (informative) FW/BW test assembly option .................................................................................... 31 

Bibliography ...................................................................................................................................................... 32 

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DS/EN ISO 9606-1:2013

Indholdsfortegnelse

Side

Forord..................................................................................................................................................................................... iv

Indledning ............................................................................................................................................................................. v

1 Anvendelsesområde .................................................................................................................................................. 1

2 Normative referencer ................................................................................................................................................. 1

3 Termer og definitioner ............................................................................................................................................... 2

4 Referencenumre, symboler og forkortelser ........................................................................................................... 4 4.1 Generelt ............................................................................................................................................................. 4 4.2 Referencenumre for svejseprocesser ............................................................................................................ 4 4.3 Symboler og forkortelser ................................................................................................................................ 4

5 Væsentlige parametre og gyldighedsområde ...................................................................................................... 6 5.1 Generelt ............................................................................................................................................................. 6 5.2 Svejseprocesser ............................................................................................................................................... 7 5.3 Produkttype ....................................................................................................................................................... 8 5.4 Svejsetype ......................................................................................................................................................... 9 5.5 Tilsatsmaterialegrupper .................................................................................................................................. 9 5.6 Tilsatsmaterialetype ........................................................................................................................................ 10 5.7 Dimensioner...................................................................................................................................................... 11 5.8 Svejsestillinger ................................................................................................................................................. 13 5.9 Svejsedetaljer ................................................................................................................................................... 15

6 Eksamination og prøvning ....................................................................................................................................... 15 6.1 Eksamination .................................................................................................................................................... 15 6.2 Prøveemner ....................................................................................................................................................... 16 6.3 Svejsebetingelser ............................................................................................................................................. 18 6.4 Prøvningsmetoder ........................................................................................................................................... 18 6.5 Prøveemne og prøvestykke ............................................................................................................................ 19 6.6 Prøvningsrapport ............................................................................................................................................. 23

7 Acceptkrav for prøveemner ...................................................................................................................................... 23

8 Omprøvninger ............................................................................................................................................................. 24

9 Gyldighedsperiode ..................................................................................................................................................... 24 9.1 Førstegangskvalificering ................................................................................................................................. 24 9.2 Beskræftelse af gyldighed ............................................................................................................................... 24 9.3 Fornyet validering af svejsers kvalificering ................................................................................................... 24 9.4 Tilbagekaldelse af kvalificering ...................................................................................................................... 24

10 Svejsecertifikat............................................................................................................................................................ 25

11 Betegnelse ................................................................................................................................................................... 25

Anneks A (informativt) Svejsecertifikat ......................................................................................................................... 27

Anneks B (informativt) Jobkundskaber ........................................................................................................................ 28

Anneks C (informativt) FW/BW-prøveopstilling .......................................................................................................... 31

Bibliografi .............................................................................................................................................................................. 32

ISO 9606-1:2012(E)

iv © ISO 2012 – 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 9606-1 was prepared by Technical Committee ISO/TC 44, Welding and allied processes, Subcommittee SC 11, Qualification requirements for welding and allied processes personnel.

This second edition cancels and replaces the first edition (ISO 9606-1:1994), which has been technically revised. It also incorporates the Amendment ISO 9606-1:1994/Amd.1:1998.

ISO 9606 consists of the following parts, under the general title Qualification testing of welders — Fusion welding:

Part 1: Steels

Part 2: Aluminium and aluminium alloys

Part 3: Copper and copper alloys

Part 4: Nickel and nickel alloys

Part 5: Titanium and titanium alloys, zirconium and zirconium alloys

Requests for official interpretations of any aspect of this part of ISO 9606 should be directed to the Secretariat of ISO/TC 44/SC 11 via your national standards body. A complete listing of these bodies can be found at www.iso.org.

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DS/EN ISO 9606-1:2013

ForordISO (the International Organization for Standardization) er en verdensomspændende sammenslutning af nationale standardiseringsorganer (ISO's medlemslande). Internationale standarder udarbejdes normalt af ISO's tekniske komitéer. Hvert medlemsland, som er interesseret i et emne, inden for hvilket der er oprettet en teknisk komité, har ret til at være repræsenteret i den pågældende komité. Internationale organisationer, både statslige og ikke-statsli-ge, der har en samarbejdsaftale med ISO, deltager ligeledes i arbejdet. ISO samarbejder tæt med IEC (the Internatio-nal Electrotechnical Commission) i alle forhold vedrørende elektroteknisk standardisering.

Internationale standarder udarbejdes i overensstemmelse med reglerne i ISO/IEC Directives, Part 2.

Tekniske komitéers primære opgave er at udarbejde internationale standarder. Forslag til internationale standarder, der er godkendt af de tekniske komitéer, sendes ud til medlemslandene til afstemning. Offentliggørelse som inter-national standard kræver godkendelse af mindst 75 % af de medlemslande, som afgiver deres stemme.

Der gøres opmærksom på, at dele af denne standard kan være genstand for patentrettigheder. ISO kan ikke drages til ansvar for at identificere sådanne rettigheder.

ISO 9606-1 er udarbejdet af teknisk komité ISO/TC 44, Welding and allied processes, underkomité SC 11, Qualifica-tion requirements for welding and allied processes personnel.

Denne 2. udgave ophæver og erstatter 1. udgave (ISO 9606 1:1994), hvis indhold er blevet teknisk revideret. Tillæg-get ISO 9606-1:1994/Amd.1:1998 er også indarbejdet.

ISO 9606 består af følgende dele under den overordnede titel Qualification testing of welders – Fusion welding:

– Part 1: Steels

– Part 2: Aluminium and aluminium alloys

– Part 3: Copper and copper alloys

– Part 4: Nickel and nickel alloys

– Part 5: Titanium and titanium alloys, zirconium and zirconium alloys

Forespørgsler om officielle fortolkninger af forhold vedrørende denne del af ISO 9606 bør rettes til sekretariatet i ISO/TC 44/SC 11 gennem Deres nationale standardiseringsorgan. En fuldstændig liste over disse organer findes på www.iso.org.

ISO 9606-1:2012(E)

© ISO 2012 – All rights reserved v

Introduction

The ability of a welder to follow verbal or written instructions and verification of a person's skills are important factors in ensuring the quality of the welded product.

The testing of a welder's skill in accordance with this International Standard depends on the welding techniques and conditions used, in which uniform rules are complied with and standard test pieces are used.

The principle of this International Standard is that a qualification test qualifies a welder not only for the conditions used in the test, but also for all other conditions which are considered easier to weld in accordance with this International Standard. It is presumed that the welder has received training and/or has industrial practice within the range of qualification.

The qualification test can be used to qualify a welding procedure and a welder provided that all the relevant requirements, e.g. test piece dimensions and testing requirements are satisfied (see ISO 15614-1[11]).

All new qualifications shall be in accordance with each part of this International Standard from its date of issue.

At the end of its period of validity, existing qualification tests of welders in accordance with the requirement of a national standard may be revalidated according to this International Standard. This is providing that the technical intent of this International Standard is satisfied. It is necessary for the new range of qualification to be interpreted in accordance with the requirements of this International Standard.

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DS/EN ISO 9606-1:2013

IndledningSvejserens evne til at følge mundtlige eller skriftlige instruktioner og verifikation af svejserens faglige færdigheder er vigtige faktorer til sikring af det svejste produkts kvalitet.

Prøvningen af en svejsers færdigheder i henhold til denne internationale standard afhænger af de anvendte svejse-teknikker og -betingelser, hvor der er fastsat ensartede regler, og hvor der anvendes standardiserede prøveemner.

Princippet i denne internationale standard er, at en kvalificeringsprøve kvalificerer svejseren, ikke blot til de betingel-ser, der er anvendt ved prøven, men også til alle samlinger, som betragtes som lettere at svejse i henhold til denne internationale standard. Det antages, at svejseren har modtaget oplæring og/eller har industriel erfaring inden for gyldighedsområdet.

Kvalificeringsprøven kan anvendes til at kvalificere en svejseprocedure og en svejser, forudsat at alle relevante krav, fx prøveemnets dimensioner og prøvningskrav, er opfyldt (se ISO 15614-1[11]).

Alle nye kvalificeringer skal være i overensstemmelse med alle dele af denne internationale standard fra udgivel-sesdagen.

Ved udgangen af gyldighedsperioden kan eksisterende kvalificeringsprøver for svejsere i overensstemmelse med kravene i en national standard blive fornyet i henhold til denne internationale standard. Det er en forudsætning, at denne internationale standards tekniske formål er opfyldt. Det er nødvendigt, at det nye gyldighedsområde fortol-kes i henhold til kravene i denne internationale standard.

INTERNATIONAL STANDARD ISO 9606-1:2012(E)

© ISO 2012 – All rights reserved 1

Qualification testing of welders — Fusion welding —

Part 1: Steels

1 Scope

This part of ISO 9606 specifies the requirements for qualification testing of welders for fusion welding of steels.

It provides a set of technical rules for a systematic qualification test of the welder, and enables such qualifications to be uniformly accepted independently of the type of product, location and examiner or examining body.

When qualifying welders, the emphasis is placed on the welder's ability manually to manipulate the electrode, welding torch or welding blowpipe, thereby producing a weld of acceptable quality.

The welding processes referred to in this part of ISO 9606 include those fusion-welding processes which are designated as manual or partly mechanized welding. It does not cover fully mechanized and automated welding processes.

NOTE For such processes, see ISO 14732[10].

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 857-1, Welding and allied processes — Vocabulary — Part 1: Metal welding processes

ISO 3834-2, Quality requirements for fusion welding of metallic materials — Part 2: Comprehensive quality requirements

ISO 3834-3, Quality requirements for fusion welding of metallic materials — Part 3: Standard quality requirements

ISO 4063, Welding and allied processes — Nomenclature of processes and reference numbers

ISO 5173, Destructive tests on welds in metallic materials — Bend tests

ISO 5817, Welding — Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded) — Quality levels for imperfections

ISO 6947, Welding and allied processes — Welding positions

ISO 9017, Destructive tests on welds in metallic materials — Fracture test

ISO/TR 15608, Welding — Guidelines for a metallic material grouping system

ISO 15609-1, Specification and qualification of welding procedures for metallic materials — Welding procedure specification — Part 1: Arc welding

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DS/EN ISO 9606-1:2013

Kvalificering af svejsere – Smeltesvejsning –

Del 1:Stål

1 AnvendelsesområdeDenne del af ISO 9606 fastlægger kravene til kvalificeringsprøven for svejsere inden for smeltesvejsning af stål.

Standarden angiver et sæt tekniske regler for en systematisk kvalificeringsprøve for svejseren, og den muliggør, at sådanne kvalificeringer opnår ensartet anerkendelse uafhængigt af produkttypen, stedet og eksaminator eller den eksaminerende instans.

Når svejsere uddannes, lægges der vægt på svejserens evne til manuelt at betjene elektroden, svejsepistolen eller svejsebrænderen og dermed lave en svejsning af acceptabel kvalitet.

De svejseprocesser, der er henvist til i denne del af ISO 9606, omfatter smeltesvejseprocesser, der betegnes som manuelle eller delvist mekaniserede svejsninger. Standarden omfatter ikke fuldt mekaniserede og automatiserede svejseprocesser.

NOTE – Se ISO 14732[10] vedrørende sådanne processer.

2 Normative referencerFølgende nævnte dokumenter er absolut nødvendige for anvendelsen af dette dokument. Ved daterede referencer gælder kun den nævnte udgave. For udaterede referencer gælder den nyeste udgave af det pågældende dokument (med eventuelle tillæg).

ISO 857-1, Welding and allied processes – Vocabulary – Part 1: Metal welding processes

ISO 3834-2, Quality requirements for fusion welding of metallic materials – Part 2: Comprehensive quality require-ments

ISO 3834-3, Quality requirements for fusion welding of metallic materials – Part 3: Standard quality requirements

ISO 4063, Welding and allied processes – Nomenclature of processes and reference numbers

ISO 5173, Destructive tests on welds in metallic materials – Bend tests

ISO 5817, Welding – Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded) – Qua-lity levels for imperfections

ISO 6947, Welding and allied processes – Welding positions

ISO 9017, Destructive tests on welds in metallic materials – Fracture test

ISO/TR 15608, Welding – Guidelines for a metallic material grouping system

ISO 15609-1, Specification and qualification of welding procedures for metallic materials – Welding procedure spe-cification – Part 1: Arc welding

ISO 9606-1:2012(E)

2 © ISO 2012 – All rights reserved

ISO 15609-2, Specification and qualification of welding procedures for metallic materials — Welding procedure specification — Part 2: Gas welding

ISO 17636 (all parts), Non-destructive testing of welds — Radiographic testing

ISO 17637, Non-destructive testing of welds — Visual testing of fusion-welded joints

ISO/TR 25901:2007, Welding and related processes — Vocabulary

3 Terms and definitions

For the purposes of this part of ISO 9606, the following terms and definitions apply.

3.1 welder person who holds and manipulates the electrode holder, welding torch or blowpipe by hand

[ISO/TR 25901:2007, 2.428]

3.2 manufacturer person or organization responsible for the welding production

[ISO 15607:2003,[12] 3.23]

3.3 examiner person appointed to verify compliance with the applicable standard

NOTE In certain cases, an external independent examiner can be required.

[ISO/TR 25901:2007, 2.119]

3.4 examining body organization appointed to verify compliance with the applicable standard

NOTE In certain cases, an external independent examining body can be required.

[ISO/TR 25901:2007, 2.120]

3.5 material backing backing using material for the purpose of supporting molten weld metal

3.6 gas backing backing using gas primarily for the purpose of preventing oxidation

3.7 flux backing backing using flux primarily for the purpose of preventing oxidation

NOTE In submerged arc welding, flux backing may also reduce the risk of a weld pool collapse.

3.8 consumable insert filler material that is placed at the root of the joint before welding to be completely fused into the root

2 (da)

DS/EN ISO 9606-1:2013

ISO 15609-2, Specification and qualification of welding procedures for metallic materials – Welding procedure spe-cification – Part 2: Gas welding

ISO 17636 (all parts), Non-destructive testing of welds – Radiographic testing

ISO 17637, Non-destructive testing of welds – Visual testing of fusion-welded joints

ISO/TR 25901:2007, Welding and related processes – Vocabulary

3 Termer og definitionerI denne del af ISO 9606 gælder følgende termer og definitioner:

3.1svejserperson, som holder og betjener svejsetangen, svejsepistolen eller svejsebrænderen med hånden

[ISO/TR 25901:2007, 2.428]

3.2producentperson eller organisation, der er ansvarlig for svejseproduktionen

[ISO 15607:2003,[12] 3.23]

3.3eksaminatorperson, som er udpeget til at verificere overensstemmelse med den gældende standard

NOTE – I visse tilfælde kan en ekstern, uafhængig eksaminator være påkrævet.

[ISO/TR 25901:2007, 2.119]

3.4eksaminerende instansorganisation, som er udpeget til at verificere overensstemmelse med den gældende standard

NOTE – I visse tilfælde kan en ekstern, uafhængig eksaminerende instans være påkrævet.

[ISO/TR 25901:2007, 2.120]

3.5backing; bagskinnebagvedliggende materiale, der anvendes for at støtte smeltet svejsemetal

3.6baggasbeskyttelsesafdækning, hvor der anvendes gas primært for at undgå oxidation

3.7fluxbackingbeskyttelsesafdækning, hvor der anvendes flux primært for at undgå oxidation

NOTE – Ved pulversvejsning kan fluxbacking også nedsætte risikoen for, at et svejsebad kollapser.

3.8indsat tilsatsmateriale tilsatsmateriale, som placeres ved samlingens rod før svejsningen, og som smeltes helt ind i roden