ISO 15611:2024 Specification and qualification of welding procedures for metallic materials — Qualification based on previous welding experience (Full)
11 thg 11, 2024 | 19:35

ISO 15611:2024 Specification and qualification of welding procedures for metallic materials — Qualification based on previous welding experience (Full)



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).
ISO draws attention to the possibility that the implementation of this document may involve the use of (a) patent(s). ISO takes no position concerning the evidence, validity or applicability of any claimed patent rights in respect thereof. As of the date of publication of this document, ISO had not received notice of (a) patent(s) which may be required to implement this document. However, implementers are cautioned that this may not represent the latest information, which may be obtained from the patent database available at www.iso.org/patents. ISO shall not be held responsible for identifying any or all such patent rights.
Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement.
For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISO's adherence to the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT), see www.iso.org/iso/foreword.html.
This document was prepared by Technical Committee ISO/TC 44, Welding and allied processes, Subcommittee SC 10, Quality management in the field of welding, in collaboration with the European Committee for Standardization (CEN) Technical Committee CEN/TC 121, Welding and allied processes, in accordance with the Agreement on technical cooperation between ISO and CEN (Vienna Agreement).
This second edition cancels and replaces the first edition (ISO 15611:2003), which has been technically revised.
The main changes are as follows:
— normative references have been updated;
— Clause 5 and Clause 7 have been revised;
— Clause 8 has been deleted;
— the bibliography has been deleted.
Any feedback or questions on this document should be directed to the user’s national standards body. A complete listing of these bodies can be found at www.iso.org/members.html. Official interpretations of ISO/TC 44 documents, where they exist, are available from this page: https://committee.iso.org/sites/tc44/home/interpretation.html.




Introduction
In ISO 15607, one of the methods of welding procedure qualification is by relating to previous welding experience. Many manufacturers have considerable experience in fabricating welded structures. Welded components and structures may have been supplied to end users/clients for a variety of applications and have performed satisfactorily over a period of time in service. If this experience is traceable and documented, this document provides a route to welding procedure qualification based on this experience.
This document is a part of a series of standards, details of this series are given in ISO 15607:2019, Annex A.




1 Scope
This document gives the necessary information to explain the requirements referenced in ISO 15607 about the qualification of welding procedures based on previous welding experience.
In addition, it gives the range of qualification.
The use of this document can be restricted by an application standard or a specification.




2 Normative references
The following documents are referred to in the text in such a way that some or all of their content constitutes requirements 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 14555, Welding — Arc stud welding of metallic materials
ISO 15607, Specification and qualification of welding procedures for metallic materials — General rules
ISO 15609 (all parts), Specification and qualification of welding procedures for metallic materials — Welding procedure specification
ISO 15614 (all parts), Specification and qualification of welding procedures for metallic materials — Welding procedure test
ISO 15620, Welding — Friction welding of metallic materials
ISO 18785-4, Friction stir spot welding — Aluminium — Part 4: Specification and qualification of welding procedures
ISO 25239-4, Friction stir welding — Aluminium — Part 4: Specification and qualification of welding procedures




3 Terms and definitions
For the purposes of this document, the terms and definitions given in ISO 15607 apply.
ISO and IEC maintain terminology databases for use in standardization at the following addresses:
— ISO Online browsing platform: available at https://www.iso.org/obp
— IEC Electropedia: available at https://www.electropedia.org/





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).
ISO draws attention to the possibility that the implementation of this document may involve the use of (a) patent(s). ISO takes no position concerning the evidence, validity or applicability of any claimed patent rights in respect thereof. As of the date of publication of this document, ISO had not received notice of (a) patent(s) which may be required to implement this document. However, implementers are cautioned that this may not represent the latest information, which may be obtained from the patent database available at www.iso.org/patents. ISO shall not be held responsible for identifying any or all such patent rights.
Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement.
For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISO's adherence to the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT), see www.iso.org/iso/foreword.html.
This document was prepared by Technical Committee ISO/TC 44, Welding and allied processes, Subcommittee SC 10, Quality management in the field of welding, in collaboration with the European Committee for Standardization (CEN) Technical Committee CEN/TC 121, Welding and allied processes, in accordance with the Agreement on technical cooperation between ISO and CEN (Vienna Agreement).
This second edition cancels and replaces the first edition (ISO 15611:2003), which has been technically revised.
The main changes are as follows:
— normative references have been updated;
— Clause 5 and Clause 7 have been revised;
— Clause 8 has been deleted;
— the bibliography has been deleted.
Any feedback or questions on this document should be directed to the user’s national standards body. A complete listing of these bodies can be found at www.iso.org/members.html. Official interpretations of ISO/TC 44 documents, where they exist, are available from this page: https://committee.iso.org/sites/tc44/home/interpretation.html.




Introduction
In ISO 15607, one of the methods of welding procedure qualification is by relating to previous welding experience. Many manufacturers have considerable experience in fabricating welded structures. Welded components and structures may have been supplied to end users/clients for a variety of applications and have performed satisfactorily over a period of time in service. If this experience is traceable and documented, this document provides a route to welding procedure qualification based on this experience.
This document is a part of a series of standards, details of this series are given in ISO 15607:2019, Annex A.




1 Scope
This document gives the necessary information to explain the requirements referenced in ISO 15607 about the qualification of welding procedures based on previous welding experience.
In addition, it gives the range of qualification.
The use of this document can be restricted by an application standard or a specification.




2 Normative references
The following documents are referred to in the text in such a way that some or all of their content constitutes requirements 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 14555, Welding — Arc stud welding of metallic materials
ISO 15607, Specification and qualification of welding procedures for metallic materials — General rules
ISO 15609 (all parts), Specification and qualification of welding procedures for metallic materials — Welding procedure specification
ISO 15614 (all parts), Specification and qualification of welding procedures for metallic materials — Welding procedure test
ISO 15620, Welding — Friction welding of metallic materials
ISO 18785-4, Friction stir spot welding — Aluminium — Part 4: Specification and qualification of welding procedures
ISO 25239-4, Friction stir welding — Aluminium — Part 4: Specification and qualification of welding procedures




3 Terms and definitions
For the purposes of this document, the terms and definitions given in ISO 15607 apply.
ISO and IEC maintain terminology databases for use in standardization at the following addresses:
— ISO Online browsing platform: available at https://www.iso.org/obp
— IEC Electropedia: available at https://www.electropedia.org/



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