SIST EN ISO 14555:2014
(Main)Welding - Arc stud welding of metallic materials (ISO 14555:2014)
Welding - Arc stud welding of metallic materials (ISO 14555:2014)
EN ISO 14555 covers arc stud welding of metallic materials subject to static and dynamic loading. It specifies requirements that are particular to stud welding, in relation to welding knowledge, quality requirements, welding procedure specification, welding procedure qualification, qualification testing of operators and testing of production welds. This International Standard is appropriate where it is necessary to demonstrate the capability of a manufacturer to produce welded construction of a specified quality.
Schweißen - Lichtbogenbolzenschweißen von metallischen Werkstoffen (ISO 14555:2014)
Diese Internationale Norm umfasst das Lichtbogenbolzenschweißen von metallischen Werkstoffen unter ruhender und nicht ruhender Belastung. Sie legt die besonderen Anforderungen beim Bolzenschweißen in Bezug auf das schweißtechnische Fachwissen, die Qualitätsanforderungen, die Schweißanweisung, die Schweißverfahrensprüfung, die Bedienerprüfung und die Prüfung von Fertigungsschweißungen fest.
Diese Internationale Norm ist anzuwenden, wenn der Nachweis des Herstellers zur Erzeugung von geschweißten Konstruktionen einer bestimmten Qualität verlangt wird.
ANMERKUNG Allgemeine Qualitätsanforderungen für Schmelzschweißungen an metallischen Werkstoffen sind in ISO 3834-1, ISO 3834-2, ISO 3834-3, ISO 3834-4 und ISO 3834-5 festgelegt.
Diese Internationale Norm ist als umfassendes Bezugsdokument für Verträge erarbeitet worden. Die gestellten Anforderungen können vollständig oder teilweise, sofern sie für die betreffende Konstruktion nicht relevant sind, übernommen werden (siehe Anhang B).
Soudage - Soudage à l'arc des goujons sur les matériaux métalliques (ISO 14555:2014)
L'ISO 14555:2014 couvre le soudage à l'arc des goujons en matériau métallique soumis à des chargements statiques et de fatigue. Elle spécifie les exigences particulières au soudage des goujons qui se rapportent aux connaissances en soudage, aux exigences de qualité, au descriptif de mode opératoire de soudage, à la qualification du descriptif de mode opératoire de soudage, aux épreuves de qualification des opérateurs et au contrôle des soudures de production.
L'ISO 14555:2014 est appropriée lorsqu'il est exigé de démontrer la capacité d'un fabricant à produire des fabrications soudées possédant une qualité spécifiée.
L'ISO 14555:2014 a été préparée dans un esprit d'exhaustivité pour lui permettre d'être utilisée comme référence dans les contrats. Les exigences qui sont données peuvent être adoptées en intégralité ou bien certaines d'entre elles peuvent être supprimées si elles ne sont pas pertinentes par rapport à la construction concernée.
Varjenje - Obločno varjenje čepov iz kovinskih materialov (ISO 14555:2014)
EN ISO 14555 zajema оbločno varjenje čepov iz kovinskih materialov, ki so statično ali dinamično obremenjeni. Podaja zahteve, ki veljajo za obločno varjenje, glede znanja o varjenju, zahtev po kakovosti, specifikacij varilnega postopka, kvalifikaciji varilnega postopka, kvalifikacijskem preskušanju operaterjev in preskušanju izdelanih zvarov. Ta mednarodni standard je primeren, kjer je treba pokazati zmogljivost proizvajalca za izdelavo varjene konstrukcije določene kakovosti.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 14555:2014
01-julij-2014
1DGRPHãþD
SIST EN ISO 14555:2007
9DUMHQMH2EORþQRYDUMHQMHþHSRYL]NRYLQVNLKPDWHULDORY ,62
Welding - Arc stud welding of metallic materials (ISO 14555:2014)
Schweißen - Lichtbogenbolzenschweißen von metallischen Werkstoffen (ISO
14555:2014)
Soudage - Soudage à l'arc des goujons sur les matériaux métalliques (ISO 14555:2014)
Ta slovenski standard je istoveten z: EN ISO 14555:2014
ICS:
21.060.10 Sorniki, vijaki, stebelni vijaki Bolts, screws, studs
25.160.10 Varilni postopki in varjenje Welding processes
SIST EN ISO 14555:2014 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN ISO 14555:2014
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SIST EN ISO 14555:2014
EUROPEAN STANDARD
EN ISO 14555
NORME EUROPÉENNE
EUROPÄISCHE NORM
April 2014
ICS 25.160.10 Supersedes EN ISO 14555:2006
English Version
Welding - Arc stud welding of metallic materials (ISO
14555:2014)
Soudage - Soudage à l'arc des goujons sur les matériaux Schweißen - Lichtbogenbolzenschweißen von metallischen
métalliques (ISO 14555:2014) Werkstoffen (ISO 14555:2014)
This European Standard was approved by CEN on 20 March 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 14555:2014 E
worldwide for CEN national Members.
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SIST EN ISO 14555:2014
EN ISO 14555:2014 (E)
Contents Page
Foreword .3
2
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SIST EN ISO 14555:2014
EN ISO 14555:2014 (E)
Foreword
This document (EN ISO 14555:2014) 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 October 2014, and conflicting national standards shall be withdrawn at
the latest by October 2014.
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 14555:2006.
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 14555:2014 has been approved by CEN as EN ISO 14555:2014 without any modification.
3
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SIST EN ISO 14555:2014
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SIST EN ISO 14555:2014
INTERNATIONAL ISO
STANDARD 14555
Third edition
2014‐05‐01
Welding — Arc stud welding of metallic
materials
Soudage — Soudage à l'arc des goujons sur les matériaux métalliques
Reference number
ISO 14555:2014(E)
©
ISO 2014
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SIST EN ISO 14555:2014
ISO 14555:2014(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 14555:2014
ISO 14555:2014(E)
Contents Page
Foreword . v
Introduction . vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
4 Symbols and abbreviated terms . 4
4.1 Symbols . 4
4.2 Abbreviated terms . 4
5 Technical review . 5
6 Welding personnel . 5
6.1 Stud-welding operators . 5
6.2 Welding coordination . 6
7 Equipment . 6
7.1 Production equipment . 6
7.2 Description of the equipment . 6
7.3 Maintenance . 7
8 Production planning . 7
9 Welding procedure specification (WPS) . 7
9.1 General . 7
9.2 Information related to the manufacturer . 7
9.3 Information related to the parent material . 8
9.4 Welding process . 8
9.5 Joint . 8
9.6 Auxiliaries . 9
9.7 Power source . 9
9.8 Movable fixtures . 9
9.9 Welding variables . 10
9.10 Thermal conditions . 10
9.11 Post-weld heat-treatment . 10
9.12 Non-thermal treatment after welding . 10
10 Welding procedure qualification . 11
10.1 Principles . 11
10.2 Welding procedure tests . 11
10.3 Pre-production tests . 15
10.4 Previous experience . 15
10.5 Welding procedure qualification record (WPQR) . 15
11 Examination and testing . 16
11.1 General . 16
11.2 Visual examination . 16
11.3 Bend testing . 16
11.4 Tensile testing . 20
11.5 Torque test . 23
11.6 Macro examination . 23
11.7 Radiographic examination . 24
11.8 Ring test . 24
© ISO 2014 – All rights reserved iii
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SIST EN ISO 14555:2014
ISO 14555:2014(E)
12 Acceptance criteria . 24
12.1 General . 24
12.2 Acceptance criteria for visual examination . 24
12.3 Acceptance criteria for bend testing . 25
12.4 Acceptance criteria for tensile testing . 25
12.5 Acceptance criteria for torque testing . 25
12.6 Acceptance criteria for macro exam ination . 25
12.7 Acceptance criteria for radiographic examination. 25
12.8 Acceptance criteria for ring tests . 25
12.9 Acceptance criteria for additional tests . 26
13 Workmanship . 26
14 Process control . 26
14.1 General . 26
14.2 Production test . 27
14.3 Simplified production test . 27
14.4 Re-testing for production test or simplified production test . 28
14.5 Production surveillance . 28
14.6 Production surveillance record . 28
14.7 Non-conformance and corrective actions . 29
14.8 Calibration of the measuring and testing equipment . 29
Annex A (informative) Processing of stud welding . 30
Annex B (normative) Quality requirements for stud welding . 50
Annex C (informative) Manufacturer's welding procedure specification (WPS) . 51
Annex D (informative) Welding procedure qualification record form (WPQR) (for drawn-arc stud
welding with ceramic ferrule or shielding gas and short-cycle drawn-arc stud welding) . 53
Annex E (informative) Welding procedure qualification record form (WPQR) (for capacitor discharge
stud welding with tip ignition and capacitor discharge drawn-arc stud welding) . 58
Annex F (informative) Test results — Production test (for drawn-arc stud welding with ceramic
ferrule or shielding gas and short-cycle drawn-arc stud welding) . 62
Annex G (informative) Test results — Production test (for capacitor discharge stud welding with tip
ignition and capacitor discharge drawn-arc stud welding) . 65
Annex H (informative) Example of production surveillance record . 68
Bibliography . 69
iv © ISO 2014 – All rights reserved
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SIST EN ISO 14555:2014
ISO 14555:2014(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 10,
Unification of requirements in the field of metal welding.
This third edition cancels and replaces the second edition (ISO 14555:2006), which has been technically revised.
© ISO 2014 – All rights reserved v
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SIST EN ISO 14555:2014
ISO 14555:2014(E)
Introduction
The purpose of arc stud welding is to weld predominantly pin‐shaped metal parts to metal workpieces. In this
International Standard it is referred to simply as stud welding. Amongst other things, stud welding is used in
bridge building (especially in composite structures), steel structures, shipbuilding, facade‐wall fabrication, vehicle
manufacture, equipment design, steam‐boiler construction, and the manufacture of household appliances.
The quality of a stud weld depends not only on strict compliance with the welding procedure specification but also
on the correct function of the actuating mechanism (e.g. welding guns), and on the condition of the components, of
the accessories and of the power supply.
This International Standard does not invalidate former specifications, providing the technical requirements are
equivalent and satisfied.
vi © ISO 2014 – All rights reserved
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SIST EN ISO 14555:2014
INTERNATIONAL STANDARD ISO 14555:2014(E)
Welding — Arc stud welding of metallic materials
1 Scope
This International Standard covers arc stud welding of metallic materials subject to static and fatigue loading. It
specifies requirements that are particular to stud welding, in relation to welding knowledge, quality requirements,
welding procedure specification, welding procedure qualification, qualification testing of operators and testing of
production welds.
This International Standard is appropriate where it is necessary to demonstrate the capability of a manufacturer
to produce welded construction of a specified quality.
NOTE General quality requirements for fusion welding of metallic materials are given in ISO 3834‐1, ISO 3834‐2,
ISO 3834‐3, ISO 3834‐4 and ISO 3834‐5.
This International Standard has been prepared in a comprehensive manner, with a view to it being used as a
reference in contracts. The requirements contained within it can be adopted in full, or partially, if certain
requirements are not relevant to a particular construction (see Annex B).
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 3834‐1, Quality requirements for fusion welding of metallic materials — Part 1: Criteria for the selection of the
appropriate level of quality requirements
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 3834‐4, Quality requirements for fusion welding of metallic materials — Part 4: Elementary quality
requirements
ISO 4063, Welding and allied processes — Nomenclature of processes and reference numbers
ISO 6947, Welding and allied processes — Welding positions
ISO 9606‐1, Approval testing of welders — Fusion welding — Part 1: Steels
ISO 9606‐2, Qualification test of welders — Fusion welding — Part 2: Aluminium and aluminium alloys
ISO 13918:2008, Welding — Studs and ceramic ferrules for arc stud welding
ISO 14175, Welding consumables — Shielding gases for arc welding and cutting
© ISO 2014 – All rights reserved 1
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SIST EN ISO 14555:2014
ISO 14555:2014(E)
ISO 14731, Welding coordination — Tasks and responsibilities
ISO 14732:1998, Welding personnel — Approval testing of welding operators for fusion welding and of resistance
weld setters for fully mechanized and automatic welding of metallic materials
ISO 15607:2003, Specification and qualification of welding procedures for metallic materials — General rules
ISO/TR 15608, Welding — Guidelines for a metallic materials grouping system
ISO 15611, Specification and qualification of welding procedures for metallic materials — Qualification based on
previous welding experience
ISO 15613, Specification and qualification of welding procedures for metallic materials — Qualification based on
pre-production welding test
ISO 15614‐1:2004, 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
ISO 15614‐2, Specification and qualification of welding procedures for metallic materials — Welding procedure test
— Part 2: Arc welding of aluminium and its alloys
ISO 17636‐1, Non-destructive testing of welds — Radiographic testing — X- and gamma-ray techniques with film
ISO 17636‐2, Non-destructive testing of welds — Radiographic testing — X- and gamma-ray techniques with digital
detectors
ISO 17662, Welding — Calibration, verification and validation of equipment used for welding, including ancillary
activities
3 Terms and definitions
For the purposes of this document, the terms and definitions given in ISO 857‐1, ISO 3834‐1, ISO 4063, ISO 14731,
ISO 14732 and ISO 15607 and the following apply.
3.1
stud
fastener to be attached by stud welding
3.2
auxiliaries
ceramic ferrules and shielding gases
3.3
stud-welding operator
operating personnel for stud‐welding equipment
Note to entry In special cases (e.g. mass production at the manufacturer's factory) the welding can be carried out by suitable
auxiliary personnel, appropriately trained and supervised.
3.4
stud diameter
d
stud nominal diameter
Note 1 to entry See ISO 13918.
2 © ISO 2014 – All rights reserved
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SIST EN ISO 14555:2014
ISO 14555:2014(E)
3.5
welding diameter
d
w
diameter at the weld base
3.6
weld zone
welded area underneath the welding diameter
3.7
current intensity
root‐mean‐square (RMS) value of the welding current in the steady state during the burning time of the arc
Note to entry Current intensity is not applicable to capacitor discharge.
3.8
welding time
time difference between the ignition and the final extinction of the main arc
3.9
lift
L
distance between the stud tip and the work piece surface with the stud‐lifting mechanism in position and
activated
Note 1 to entry For tip ignition, this definition applies to the ignition gap.
Note 2 to entry See Figure A.1.
3.10
plunge
axial movement of the stud towards the surface of the work piece
3.11
protrusion
P
〈unregulated lifting mechanism〉 distance between the tip of the stud and the face of the support device in their
initial positions, where the support device faces the work piece
Note 1 to entry A spring‐loaded lifting mechanism is an unregulated lifting mechanism.
Note 2 to entry See Figure A.1.
3.12
arc blow
magnetic deflection of the arc from the axial direction of the stud
3.13
flux
aluminium additive on the weld end of the stud, which improves the ignition and de‐oxidizes the weld pool
3.14
dual-material stud
two‐material stud composed of a material at the weld tip, similar to that of the parent material, and a dissimilar
material outside the weld tip, which are joined by a friction weld, thus avoiding a mixed structure in the weld zone
when stud welding
3.15
structure subjected to fatigue loading
structure subject to a set of typical load events described by the positions or movements of loads, their variation
in intensity and their frequency and sequence of occurrence
© ISO 2014 – All rights reserved 3
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SIST EN ISO 14555:2014
ISO 14555:2014(E)
3.16
through-deck stud-welding
application where shear connectors are welded to a steel structure through thin steel sheet with a thickness of
less than 3 mm
4 Symbols and abbreviated terms
4.1 Symbols
For the purposes of this document, the following symbols apply.
C capacitance (expressed in mF)
d stud diameter (expressed in mm)
d welding diameter (expressed in mm)
w
h length of the threaded part of the nut
I current intensity (expressed in A)
L lift
P protrusion
t thickness of plate
t welding time (expressed in ms or s)
w
T torque (expressed in Nm)
U charging voltage (expressed in V)
E charging energy (expressed in Ws)
α bending angle (expressed in °)
4.2 Abbreviated terms
For the purposes of this document, the following abbreviated terms apply.
...
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Schweißen - Lichtbogenbolzenschweißen von metallischen Werkstoffen (ISO/FDIS 14555:2013)Soudage - Soudage à l'arc des goujons sur les matériaux métalliques (ISO/FDIS 14555:2013)Welding - Arc stud welding of metallic materials (ISO/FDIS 14555:2013)25.160.10Varilni postopki in varjenjeWelding processes21.060.10Sorniki, vijaki, stebelni vijakiBolts, screws, studsICS:Ta slovenski standard je istoveten z:FprEN ISO 14555 revkSIST FprEN ISO 14555:2014en,fr,de01-januar-2014kSIST FprEN ISO 14555:2014SLOVENSKI
STANDARD
kSIST FprEN ISO 14555:2014
RECIPIENTS OF THIS DRAFT ARE INVITED TOSUBMIT, WITH THEIR COMMENTS, NOTIFICATIONOF 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 ON OCCASION HAVE TO BE CONSIDERED IN THELIGHT OF THEIR POTENTIAL TO BECOME STAN-DARDS TO WHICH REFERENCE MAY BE MADE INNATIONAL REGULATIONS.
mlease see the administrative notes on page iii
Reference numberISO/FDIS 14555:2013(E)© ISO 2013 FINAL DRAFT ISO/TC nn/SC kj Secretariat: afk Voting begins on: ljkmgkg Voting terminates on: ljkngjg
INTERNATIONAL STANDARD fplicafpknoootelding — Arc stud welding of metallic materials Soudage — Soudage à l'arc des goujons sur les matériaux métalliques
kSIST FprEN ISO 14555:2014
fplicafp knoootljkmbbc
Clmvofdeq molqbCqba alCrjbkq
©
ISO 2013 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 2013 – All rights reserved
kSIST FprEN ISO 14555:2014
fplicafp knoootljkmbbc © ISO 2013 – All rights reserved iii
ISO/CEN PARALLEL PROCESSING This final draft has been developed within the International Organization for Standardization (ISO), and processed under the ISO-lead mode of collaboration as defined in the Vienna Agreement. The final draft was established on the basis of comments received during a parallel enquiry on the draft. This final draft is hereby submitted to the ISO member bodies and to the CEN member bodies for a parallel two-month approval 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. kSIST FprEN ISO 14555:2014
fplicafp knoootljkmbbc Contents Page coreword hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh vii fntroduction hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh viii k pcope hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh k l kormative references hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh k m qerms and definitions hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh l n pymbols and abbreviated terms hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh n nhk pymbols hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh n nhl Abbreviated terms hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh n o qechnical review hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh o p telding personnel hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh o phk ptudgwelding operators hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh o phl telding coordination hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh p q bquipment hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh p qhk mroduction equipment hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh p qhl aescription of the equipment hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh p qhm jaintenance hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh p r mroduction planning hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh q s telding procedure specification btmpc hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh q shk deneral hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh q shl fnformation related to the manufacturer hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh q shlhk fdentification of the manufacturer hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh q shlhl fdentification of the tmp hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh q shlhm oeference to the welding procedure qualification record btmnoc or other relevant documents hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh q shm fnformation related to the parent material hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh r shmhk marent material type hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh r shmhl aimensions hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh r shn telding process hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh r sho goint hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh r shohk goint design hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh r shohl telding position hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh r shohm mreparation of parent material surface hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh r shohn gigs and fixtures hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh r shoho pupport hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh r shp ptuds hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh s shphk aesignation hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh s shq Auxiliaries hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh s shqhk Ceramic ferrules bif anyc hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh s shqhl mrotective gas bif anyc hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh s shr mower source hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh s shs jovable fixtures hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh s shshk telding gunilift mechanism hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh s shshl phielding gas system bif usedc hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh s shshm ptud feeding system bif anychhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh s shkj telding variables hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh s shkjhk arawn arc stud welding with ceramic ferrule or shielding gas and shortgcycle drawn arc stud welding hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh s iv © ISO 2013 – All rights reserved kSIST FprEN ISO 14555:2014
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shkjhl Capacitor discharge drawn arc stud welding or capacitor discharge stud welding with tip ignition hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh kj shkk qhermal conditions hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh kj shkl mostgweld heatgtreatment hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh kj kj telding procedure qualification hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh kj kjhk mrinciples hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh kj kjhl telding procedure tests hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh kk kjhlhk Application hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh kk kjhlhl mroof of conformity of parent materials and stud materials hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh kk kjhlhm phape and dimensions of test pieces hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh kk kjhlhn telding hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh kk kjhlho pcope of examination and testing hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh kk kjhlhp Acceptance criteria hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh kl kjhlhq oegtesting hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh km kjhlhr oange of qualification hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh km kjhm mregproduction tests hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh ko kjhmhk mregproduction test for workshop applications hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh ko kjhmhl mregproduction test for stud welding on site bfor through deck stud weldingc hhhhhhhhhhhhhhhhhhhhhhhhhhhh ko kjhn mrevious experience hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh ko kjho telding procedure qualification record btmnoc hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh kp kk bxamination and testing hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh kp kkhk deneral hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh kp kkhl sisual examination hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh kp kkhm Bend testing hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh kq kkhn qensile testing hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh lj kkho qorque test hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh lm kkhp jacro examination hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh lm kkhq oadiographic examination hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh ln kkhr oing test hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh ln kl Acceptance criteria hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh ln klhk deneral hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh ln klhl Acceptance criteria for visual examination hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh ln klhm Acceptance criteria for bend testing hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh ln klhn Acceptance criteria for tensile testinghhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh lo klho Acceptance criteria for torque testing hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh lo klhp Acceptance criteria for macro examination hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh lo klhq Acceptance criteria for radiographic examination hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh lo klhr Acceptance criteria for ring testshhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh lo klhs Acceptance criteria for additional tests hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh lo km torkmanship hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh lp kn mrocess control hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh lp knhk deneral hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh lp knhl mroduction test hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh lp knhlhk deneral hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh lp knhlhl mroduction test for drawngarc stud welding with ceramic ferrule or shielding gas and shortgcycle drawngarc stud welding hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh lq knhlhm mroduction test for capacitor discharge stud welding with tip ignition and capacitor discharge drawngarc stud welding hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh lq knhm pimplified production test hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh lq knhn oegtesting for production test or simplified production test hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh lq knho mroduction surveillance hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh lr knhohk sisual examination hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh lr knhohl Checking the welding parameters hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh lr knhohm lther examinations and tests hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh lr knhp mroduction surveillance record hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh lr knhq kongconformance and corrective actions hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh lr knhr Calibration of the measuring and testing equipment hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh ls © ISO 2013 – All rights reserved v
kSIST FprEN ISO 14555:2014
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Annex A (informative)
mrocessing of stud welding hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh mj Ahk deneral hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh mj Ahl telding processes hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh mj Ahlhk arawn arc stud welding hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh mj Ahlhl Capacitor discharge stud welding with tip ignition bqrpc hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh ml Ahlhm marent materials hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh mm Ahlhn ptuds hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh mn Ahlho Combinations of stud material and parent material hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh mo Ahlhp teld assessment and recommended corrective actions hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh mq Ahlhq arawn arc stud welding with ceramic ferrule or shielding gas and shortgcycle drawngarc stud welding hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh no Ahlhr Capacitor discharge drawngarc stud welding and capacitor discharge stud welding with tip ignition hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh nq Annex B (normative)
nuality requirements for stud welding hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh oj Annex C (informative)
janufactureras welding procedure specification btmpc hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh ok Annex a (informativ)
telding procedure qualification record form btmnoc bfor drawngarc stud welding with ceramic ferrule or shielding gas and shortgcycle drawngarc stud weldingc hhhhhhhhhhh ol Annex b (informative)
telding procedure qualification record form btmnoc bfor capacitor discharge stud welding with tip ignition and capacitor discharge drawngarc stud weldingc hhhhh op Annex c (informative)
qest results — mroduction test bfor drawngarc stud welding with ceramic ferrule or shielding gas and shortgcycle drawngarc stud weldingc hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh os Annex d (informative)
qest results — mroduction test bfor capacitor discharge stud welding with tip ignition and capacitor discharge drawngarc stud weldingc hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh pk Annex e (informative)
bxample for production surveillance record hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh pm Bibliography hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh pn
vi © ISO 2013 – All rights reservedkSIST FprEN ISO 14555:2014
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coreword © ISO 2013 – All rights reserved viii 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 10, Unification of requirements in the field of metal welding. This third edition cancels and replaces the second edition (ISO 14555:2006), which has been technically revised. kSIST FprEN ISO 14555:2014
fplicafp knoootljkmbbc fntroduction The purpose of arc stud welding is to weld predominantly pin-shaped metal parts to metal workpieces. In this International Standard it is referred to simply as stud welding. Amongst other things, stud welding is used in bridge building (especially in composite structures), steel structures, shipbuilding, facade-wall fabrication, vehicle manufacture, equipment design, steam-boiler construction, and the manufacture of household appliances. The quality of a stud weld depends not only on strict compliance with the welding procedure specification but also on the correct function of the actuating mechanism (e.g. welding guns), and on the condition of the components, of the accessories and of the power supply. This International Standard does not invalidate former specifications, providing the technical requirements are equivalent and satisfied.
viii © ISO 2013 – All rights reservedkSIST FprEN ISO 14555:2014
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© ISO 2013 – All rights reserved k
telding — Arc stud welding of metallic materials k pcope This International Standard covers arc stud welding of metallic materials subject to static and fatigue loading. It specifies requirements that are particular to stud welding, in relation to welding knowledge, quality requirements, welding procedure specification, welding procedure qualification, qualification testing of operators and testing of production welds. This International
Standard
is
appropriate
where
it
is
necessary
to
demonstrate
the
capability
of
a manufacturer to produce welded construction of a specified quality. NOTE General quality requirements for fusion welding of metallic materials are given in ISO 3834-1, ISO 3834-2, ISO 3834-3, ISO 3834-4 and ISO 3834-5. This International Standard has been prepared in a comprehensive manner, with a view to its being used as a reference in contracts. The requirements contained within it can be adopted in full, or partially, if certain requirements are not relevant to a particular construction (see Annex B). l kormative 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 3834-1, Quality requirements for fusion welding of metallic materials — Part 1: Criteria for the selection of the appropriate level of quality requirements 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 3834-4, Quality
requirements
for
fusion
welding
of
metallic
materials —
Part 4:
Elementary
quality requirements ISO 4063, Welding and allied processes — Nomenclature of processes and reference numbers ISO 6947, Welding and allied processes — Welding positions
ISO 9606-1, Approval testing of welders — Fusion welding — Part 1: Steels ISO 9606-2, Qualification test of welders — Fusion welding — Part 2: Aluminium and aluminium alloys ISO 13918:2008, Welding — Studs and ceramic ferrules for arc stud welding ISO 14175, Welding consumables — Shielding gases for arc welding and cutting kSIST FprEN ISO 14555:2014
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ISO 14731, Welding coordination — Tasks and responsibilities ISO 14732:1998, Welding personnel — Approval testing of welding operators for fusion welding and of resistance weld setters for fully mechanized and automatic welding of metallic materials ISO 15607:2003, Specification and qualification of welding procedures for metallic materials — General rules ISO/TR 15608, Welding — Guidelines for a metallic materials grouping system ISO 15611, Specification and qualification of welding procedures for metallic materials — Qualification based on previous welding experience ISO 15613, Specification and qualification of welding procedures for metallic materials — Qualification based on pre-production welding test ISO 15614-1:2004, 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 ISO 15614-2, Specification and qualification of welding procedures for metallic materials — Welding procedure test — Part 2: Arc welding of aluminium and its alloys ISO 17636-1, Non-destructive testing of welds — Radiographic testing — X- and gamma-ray techniques with film ISO 17636-2, Non-destructive testing of welds — Radiographic testing — X- and gamma-ray techniques with digital detectors ISO 17662, Welding — Calibration, verification and validation of equipment used for welding, including ancillary activities m qerms and definitions For the purposes of this document, the terms and definitions given in ISO 857-1, ISO 3834-1, ISO 4063, ISO 14731, ISO 14732 and ISO 15607 and the following apply. mhk stud fastener to be attached by stud welding mhl auxiliaries ceramic ferrules and shielding gases mhm studgwelding operator operating personnel for stud-welding equipment Note to entry In special cases (e.g. mass production at the manufacturer's factory) the welding can be carried out by suitable auxiliary personnel, appropriately trained and supervised. mhn stud diameter d stud nominal diameter Note 1 to entry
See ISO 13918. kSIST FprEN ISO 14555:2014
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mho welding diameter dw diameter at the weld base mhp weld zone welded area underneath the welding diameter mhq current intensity root-mean-square (RMS) value of the welding current in the steady state during the burning time of the arc Note to entry Current intensity is not applicable to capacitor discharge. mhr welding time time difference between the ignition and the final extinction of the main arc mhs lift L distance between the stud tip
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