kSIST FprEN ISO 15614-9:2025
(Main)Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 9: Underwater hyperbaric wet welding (ISO/FDIS 15614-9:2025)
Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 9: Underwater hyperbaric wet welding (ISO/FDIS 15614-9:2025)
This document specifies how a preliminary welding procedure specification (pWPS) is qualified by welding procedure tests.
This document is applicable to production welding and repair welding.
This document is applicable to fusion welding of steels covered by groups 1, 2, 3 and 8 in accordance with ISO 15608 in a hyperbaric wet environment.
This document is applicable to the following welding processes, in accordance with ISO 4063:2023, applicable in hyperbaric wet environments:
— 111 manual metal arc welding (metal arc welding with covered electrode);
— 114 self-shielded tubular-cored arc welding.
The principles of this document can be applied to other steel groups and fusion welding processes not listed.
This document specifies three weld quality levels, A, B, and Z in order to permit application to a wide range of weldments. Each weld quality level defines a set of criteria for weldment properties that are established during qualification.
This document does not address the selection of the weld quality level to meet the requirements of a particular application.
Anforderung und Qualifizierung von Schweißverfahren für metallische Werkstoffe - Schweißverfahrensprüfung - Teil 9: Nassschweißen unter Überdruck (ISO/FDIS 15614‑9:2025)
Dieses Dokument legt fest, wie eine vorläufige Schweißanweisung (pWPS, en: preliminary welding procedure specification) durch Schweißverfahrensprüfungen qualifiziert wird.
Dieses Dokument ist anwendbar für das Schweißen in der Fertigung und das Ausbesserungsschweißen.
Dieses Dokument ist anwendbar für das Schmelzschweißen von Stählen der Gruppen 1, 2, 3 und 8 nach ISO/DIS 15608 in einer nassen hyperbarischen Umgebung.
Dieses Dokument ist anwendbar auf die folgenden Schweißverfahren nach ISO 4063:2023, die in nasser hyperbarer Umgebung anwendbar sind:
- 111 Lichtbogenhandschweißen (Lichtbogenweißen mit umhüllter Elektrode);
- 114 Metall-Lichtbogenschweißen mit Fülldrahtelektrode ohne Schutzgas.
Die Grundsätze dieses Dokumentes können bei anderen Stahlgruppen und Schmelzschweißverfahren, die nicht aufgeführt sind, angewendet werden.
Dieses Dokument legt drei Schweißnahtbewertungsgruppen, A, B und Z, fest, um die Anwendung auf ein breites Spektrum von Schweißungen zu ermöglichen. Jede Schweißnahtbewertungsgruppe legt eine Reihe von Kriterien für die Eigenschaften der Schweißungen fest, die während der Qualifizierung bestimmt werden.
Dieses Dokument behandelt nicht die Auswahl der Schweißnahtbewertungsgruppe, um die Anforderungen einer bestimmten Anwendung zu erfüllen.
Descriptif et qualification d'un mode opératoire de soudage pour les matériaux métalliques - Epreuve de qualification d'un mode opératoire de soudage - Partie 9: Soudage hyperbare en pleine eau (ISO/FDIS 15614-9:2025)
Le présent document spécifie comment un descriptif de mode opératoire de soudage préliminaire (DMOS-P) est qualifié par des épreuves de qualification d’un mode opératoire de soudage.
Le présent document est applicable au soudage de production et au soudage de réparation.
Le présent document est applicable au soudage par fusion des aciers couverts par les groupes 1, 2, 3 et 8 conformément à l’ISO 15608 dans un environnement hyperbare en pleine eau.
Le présent document est applicable aux procédés de soudage suivants, conformément à l’ISO 4063:2023, applicable dans un environnement hyperbare en pleine eau:
— 111 soudage manuel à l'arc avec électrode enrobée;
— 114 soudage à l’arc avec fil fourré autoprotecteur.
Les principes du présent document peuvent s’appliquer à d’autres groupes d’aciers et procédés de soudage par fusion non énumérés.
Le présent document spécifie trois niveaux de qualité de soudure, A, B et Z, dans le but de permettre l’application à une large gamme de constructions soudées. Chaque niveau de qualité de soudure définit un ensemble de critères pour les propriétés de soudage qui est établi au cours de la qualification.
Le présent document n’aborde pas le choix du niveau de qualité de soudure permettant de satisfaire aux exigences d’une application particulière.
Popis in kvalifikacija varilnih postopkov za kovinske materiale - Preskus varilnega postopka - 9. del: Podvodno nadtlačno mokro varjenje (ISO/FDIS 15614-9:2025)
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
oSIST prEN ISO 15614-9:2024
01-september-2024
Popis in kvalifikacija varilnih postopkov za kovinske materiale - Preskus varilnega
postopka - 9. del: Podvodo mokro varjenje pri povečanem tlaku (hiperbarično)
(ISO/DIS 15614-9:2024)
Specification and qualification of welding procedures for metallic materials - Welding
procedure test - Part 9: Underwater hyperbaric wet welding (ISO/DIS 15614-9:2024)
Anforderung und Qualifizierung von Schweißverfahren für metallische Werkstoffe -
Schweißverfahrensprüfung - Teil 9: Nasses hyperbares Unterwasserschweißen
(ISO/DIS 15614-9:2024)
Descriptif et qualification d'un mode opératoire de soudage pour les matériaux
métalliques - Epreuve de qualification d'un mode opératoire de soudage - Partie 9 :
Soudage hyperbare en pleine eau (ISO/DIS 15614-9:2024)
Ta slovenski standard je istoveten z: prEN ISO 15614-9
ICS:
25.160.10 Varilni postopki in varjenje Welding processes
oSIST prEN ISO 15614-9:2024 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
oSIST prEN ISO 15614-9:2024
oSIST prEN ISO 15614-9:2024
DRAFT
International
Standard
ISO/DIS 15614-9
ISO/TC 44/SC 15
Specification and qualification of
Secretariat: ANSI
welding procedures for metallic
Voting begins on:
materials — Welding procedure
2024-06-20
test —
Voting terminates on:
2024-09-12
Part 9:
Underwater hyperbaric wet welding
Descriptif et qualification d'un mode opératoire de soudage pour
les matériaux métalliques — Epreuve de qualification d'un mode
opératoire de soudage —
Partie 9: Soudage hyperbare en pleine eau
ICS: 25.160.10
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENTS AND APPROVAL. IT
IS THEREFORE SUBJECT TO CHANGE
AND MAY NOT BE REFERRED TO AS AN
INTERNATIONAL STANDARD UNTIL
PUBLISHED AS SUCH.
This document is circulated as received from the committee secretariat.
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BEING ACCEPTABLE FOR INDUSTRIAL,
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USER PURPOSES, DRAFT INTERNATIONAL
STANDARDS MAY ON OCCASION HAVE TO
ISO/CEN PARALLEL PROCESSING
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Reference number
ISO/DIS 15614-9:2024(en)
oSIST prEN ISO 15614-9:2024
DRAFT
ISO/DIS 15614-9:2024(en)
International
Standard
ISO/DIS 15614-9
ISO/TC 44/SC 15
Specification and qualification
Secretariat: ANSI
of welding procedures for
Voting begins on:
metallic materials — Welding
procedure test —
Voting terminates on:
Part 9:
Underwater hyperbaric wet welding
Descriptif et qualification d'un mode opératoire de soudage pour
les matériaux métalliques — Epreuve de qualification d'un mode
opératoire de soudage —
Partie 9: Soudage hyperbare en pleine eau
ICS: 25.160.10
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENTS AND APPROVAL. IT
IS THEREFORE SUBJECT TO CHANGE
AND MAY NOT BE REFERRED TO AS AN
INTERNATIONAL STANDARD UNTIL
PUBLISHED AS SUCH.
This document is circulated as received from the committee secretariat.
IN ADDITION TO THEIR EVALUATION AS
BEING ACCEPTABLE FOR INDUSTRIAL,
© ISO 2024
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
STANDARDS MAY ON OCCASION HAVE TO
ISO/CEN PARALLEL PROCESSING
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
BE CONSIDERED IN THE LIGHT OF THEIR
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
or ISO’s member body in the country of the requester.
NATIONAL REGULATIONS.
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Published in Switzerland Reference number
ISO/DIS 15614-9:2024(en)
ii
oSIST prEN ISO 15614-9:2024
ISO/DIS 15614-9:2024(en)
Contents Page
Foreword .v
Introduction .vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
4 Qualification of welding procedure specifications . 3
4.1 General .3
4.2 Related to the parent material .4
4.2.1 Parent material grouping .4
4.3 Welding procedure qualification record (WPQR) .5
4.4 Welding procedure specification (WPS) .5
5 Classification of Welds . 5
5.1 Definitions of weld quality levels .5
5.2 Selection of the weld quality level .6
6 Welding variables and range of qualification . 6
7 Depth limitations . 7
8 Welding procedure test . 8
9 Test piece . 8
9.1 General .8
9.2 Shape and dimensions of test pieces .8
9.3 Welding of test pieces . 12
10 Testing and examination.12
10.1 General . 12
10.2 Tensile shear tests for fillet welds . 12
10.3 Type and extent of testing . 13
10.4 Weld quality Levels A, B and Z . . 13
10.5 Location of test specimens .17
10.6 Non-destructive testing .27
10.7 Destructive testing . 28
10.7.1 Transverse tensile test . 28
10.7.2 Fillet weld shear-strength test . . 28
10.7.3 All-weld metal tensile test . 28
10.7.4 Bend test . 28
10.7.5 Macroscopic examination . . 29
10.7.6 Hardness testing. 29
10.7.7 Impact testing . 30
10.7.8 Fillet weld fracture test . 30
10.8 Type and extent of testing for project specific test pieces .31
11 Acceptance requirements for test pieces .31
12 Re-testing .37
12.1 General .37
12.2 Hardness testing .37
12.3 Impact testing .37
13 Range of qualification .37
13.1 General .37
13.2 Range of qualification for welding positions .37
Annex A (normative) Different phases in welding procedure qualification .39
Annex B (normative) Branch connections .40
iii
oSIST prEN ISO 15614-9:2024
ISO/DIS 15614-9:2024(en)
Annex C (informative) Example Welding Procedure Qualification Record (WPQR) . 41
Bibliography .
...
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