EN ISO 17662:2005

Welding - Calibration, verification and validation of equipment used for welding, including ancillary activities (ISO 17662:2005)

ISO 17662:2005 specifies requirements for calibration, verification and validation of equipment used for:
control of process variables during fabrication;
control of the properties of equipment used for welding or welding allied processes,
where the resulting output cannot be readily or economically documented by subsequent monitoring, inspection and testing. This regards process variables influencing the fitness-for-purpose and in particular the safety of the fabricated product.
The subject of ISO 17662:2005 is limited to calibration, verification and validation of equipment after installation, as part of the workshops' schemes for maintenance and/or operation.

Schweißen - Kalibrierung, Verifizierung und Validierung von Einrichtungen einschließlich ergänzender Tätigkeiten, die beim Schweißen verwendet werden (ISO 17662:2005)

Soudage - Etalonnage, vérification et validation du matériel utilisé pour le soudage, y compris pour les procédés connexes (ISO 17662:2005)

L'ISO 17662:2005 spécifie les exigences relatives à l'étalonnage, la vérification et la validation du matériel utilisé pour:
la maîtrise des variables du processus en cours de production;
la maîtrise des caractéristiques du matériel utilisé pour le soudage ou les activités connexes;
quand l'élément résultant ne peut pas être ultérieurement vérifié dans des conditions simples ou économiques par une surveillance, des contrôles et des essais. Elle concerne les variables du processus qui influent sur l'aptitude à l'emploi et en particulier sur la sécurité du produit fabriqué.
L'objet de l'ISO 17662:2005 se limite à l'étalonnage, la vérification et la validation du matériel après installation, dans le cadre des programmes de maintenance et/ou de fonctionnement des ateliers.

Varjenje – Umerjanje, preverjanje in validacija opreme za varjenje, vključno s pomožnimi dejavnostmi (ISO 17662:2005)

General Information

• Status: Withdrawn
• Publication Date: 14-Mar-2005
• Withdrawal Date: 22-Mar-2016
• ICS: 25.160.30 - Welding equipment
• Technical Committee: CEN/TC 121 - Welding
• Drafting Committee: CEN/TC 121/SC 4 - Quality management in the field of welding
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 23-Mar-2016
• Directive: 97/23/EC - Directive 97/23/EC of the European Parliament and of the Council of 29 May 1997 on the approximation of the laws of the Member States concerning pressure equipment
• Mandate: M/071 - Mandate to CEN for standardization in the field of Pressure equipment
• Ref Project: SIST EN ISO 17662:2005 - Welding - Calibration, verification and validation of equipment used for welding, including ancillary activities (ISO 17662:2005)

Relations

• Replaced By: EN ISO 17662:2016 - Welding - Calibration, verification and validation of equipment used for welding, including ancillary activities (ISO 17662:2016)
• Effective Date: 08-Jun-2022

Standards Content (Sample)

SLOVENSKI STANDARD
01-maj-2005
9DUMHQMH±8PHUMDQMHSUHYHUMDQMHLQYDOLGDFLMDRSUHPH]DYDUMHQMHYNOMXþQRV
SRPRåQLPLGHMDYQRVWPL,62
Welding - Calibration, verification and validation of equipment used for welding, including
ancillary activities (ISO 17662:2005)
Schweißen - Kalibrierung, Verifizierung und Validierung von Einrichtungen einschließlich
ergänzender Tätigkeiten, die beim Schweißen verwendet werden (ISO 17662:2005)
Soudage - Etalonnage, vérification et validation du matériel utilisé pour le soudage, y
compris pour les procédés connexes (ISO 17662:2005)
Ta slovenski standard je istoveten z: EN ISO 17662:2005
ICS:
25.160.30 Varilna oprema Welding equipment
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN ISO 17662
NORME EUROPÉENNE
EUROPÄISCHE NORM
March 2005
ICS 25.160.30
English version
Welding - Calibration, verification and validation of equipment
used for welding, including ancillary activities (ISO 17662:2005)
Soudage - Etalonnage, vérification et validation du matériel Schweißen - Kalibrierung, Verifizierung und Validierung von
utilisé pour le soudage, y compris pour les procédés Einrichtungen einschließlich ergänzender Tätigkeiten, die
connexes (ISO 17662:2005) beim Schweißen verwendet werden (ISO 17662:2005)
This European Standard was approved by CEN on 9 February 2004.
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 Central Secretariat 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 Central Secretariat has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,
Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,
Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2005 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 17662:2005: E
worldwide for CEN national Members.

Contents page
Foreword.4
1 Scope .5
2 Normative references .5
3 Terms and definitions .6
4 General requirements.7
4.1 General.7
4.2 Frequency.8
4.3 Requirements.9
4.4 Process data.9
4.5 Materials properties.9
5 Process data common to more than one welding process.10
5.1 Process data common to all welding processes.10
5.2 Requirements specific to several welding processes .12
5.3 Requirements specific to arc welding .13
6 Metal arc welding without gas protection (group 11) .15
7 Plasma arc welding (group 15).15
8 Resistance welding (groups 21, 22, 23, 24 and 25) .15
9 Gas welding (group 3) .17
10 Friction welding (group 42).17
11 Laser beam welding (group 52).18
12 Electron beam welding (group 51).19
13 Stud welding (group 78).20
14 Brazing (group 91) .21
14.1 General.21
14.2 Manual flame brazing (group 912).22
14.3 Mechanized flame brazing (group 912) .22
14.4 Induction brazing (group 916) .23
14.5 Resistance brazing (group 918) .23
14.6 Furnace brazing in protective atmosphere (group 913) .23
14.7 Vacuum brazing (group 924) .24
14.8 Furnace brazing in open atmosphere (group 913).26
14.9 Dip brazing (group 914), salt-bath brazing (group 915) and flux brazing (group 93) .27
14.10 Infrared brazing (group 911) .28
15 Preheat and/or post weld heat treatment .28
15.1 Preheat.28
15.2 Post weld heat treatment .29
16 Post weld cleaning.30
17 Flame cutting (group 81) and other ancillary processes.30
Annex A (informative) Details for stud welding.31
Annex B (informative) Acceptance testing of equipment .32
Annex C (informative) Parties involved.33
Annex ZA (normative) List of corresponding European and International Standards for which
equivalents are not given in the text .34
Bibliography.35

Foreword
This document (EN ISO 17662:2005) has been prepared by Technical Committee CEN/TC 121 “Welding”, the
secretariat of which is held by DIN, in collaboration with Technical Committee ISO/TC 44 "Welding and allied
processes".
This European Standard shall be given the status of a national standard, either by publication of an identical text or
by endorsement, at the latest by September 2005, and conflicting national standards shall be withdrawn at the
latest by September 2005.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark,
Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta,
Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.

1 Scope
This standard specifies requirements to calibration, verification and validation of equipment used for:
– control of process variables during fabrication,
or
– control of the properties of equipment used for welding or welding allied processes,
where the resulting output cannot be readily or economically documented by subsequent monitoring, inspection
and testing. This regards process variables influencing the fitness-for-purpose and in particular the safety of the
fabricated product.
NOTE 1 The standard is based on the lists of process variables stated in standards for specification of welding procedures, in
particular, but not exclusively on the EN ISO 15609 series of standards. Future revisions of these standards can result in
addition or deletion of parameters considered necessary to specify.

Some guidance is, in addition, given in annex B as regards requirements to calibration; verification and validation
as part of acceptance testing of equipment used for welding or allied processes.
Requirements to calibration, verification and validation as part of inspection, testing, non-destructive testing or
measuring of final welded products performed in order to verify product compliance are outside the scope of the
present standard.
The subject of the standard is limited to calibration, verification and validation of equipment after installation, as part
of the workshops’ schemes for maintenance and/or operation.
NOTE 2 It should be stressed that the standard has nothing to do with manufacture and installation of equipment for welding.
Requirements to new equipment are formulated in directives and product codes (standards), as necessary.
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.
EN 562, Gas welding equipment — Pressure gauges used in welding, cutting and allied processes
EN 729-1, Quality requirements for welding — Fusion welding of metallic materials — Part 1: Guidelines for
selection and use
EN 729-2, Quality requirements for welding — Fusion welding of metallic materials — Part 2: Comprehensive
quality requirements
EN 729-3, Quality requirements for welding — Fusion welding of metallic materials — Part 3: Standard quality
requirements
EN 729-4, Quality requirements for welding — Fusion welding of metallic materials — Part 4: Elementary quality
requirements
EN 970, Non-destructive examination of fusion welds — Visual examination
EN 1321, Destructive tests on welds in metallic materials — Macroscopic and microscopic examination of welds
CR 12361, Destructive tests on welds in metallic materials — Etchants for macroscopic and microscopic
examination
EN 13134, Brazing — Procedure approval
ENV 50184, Validation of arc welding equipment
EN ISO 14554-1, Quality requirements for welding — Resistance welding of metallic materials — Part 1:
Comprehensive quality requirements (ISO 14554-1:2000)
EN ISO 14554-2, Quality requirements for welding — Resistance welding of metallic materials — Part 2:
Elementary quality requirements (ISO 14554-2:2000)
EN ISO 14555, Welding — Arc stud welding of metallic materials (ISO 14555:1998)
EN ISO 14744-5, Welding — Acceptance inspection of electron beam welding machines — Part 5: Measurement of
run-out accuracy (ISO 14744-5:2000)
EN ISO 15609-1, Specification and qualification of welding procedures for metallic materials - Welding procedure
specification - Part 1: Arc welding (ISO 15609-1:2004)
EN ISO 15609-2, Specification and qualification of welding procedures for metallic materials - Welding procedure
specification - Part 2: Gas welding (ISO 15609-2:2001)
EN ISO 15609-3, Specification and qualification of welding procedures for metallic materials - Welding procedure
specif
...