oSIST prEN ISO 17660:2021
(Main)Welding - Welding of reinforcing steel (ISO/DIS 17660:2021)
Welding - Welding of reinforcing steel (ISO/DIS 17660:2021)
This standard applies to the welding of weldable reinforcing steels and stainless reinforcing steels according to relevant standards or technical qualifications in workshops or on site. It covers also joints between reinforcing steel bars and other steel components such as connection devices, insert anchors including prefabrica-ted assemblies.
This standard does not apply to factory production for welding fabric and lattice girders.
The requirements of this standard only apply for static loaded structures. This standard specifies requirements for materials, design and execution of welded joints, welding personnel, quality requirements, examination and testing.
Schweißen - Schweißen von Betonstahl (ISO/DIS 17660:2021)
Diese Norm gilt für das Schweißen von schweißgeeigneten Betonstählen und nichtrostenden Betonstählen nach den maßgebenden Normen oder technischen Zulassungen in Betrieben und auf der Baustelle. Sie enthält auch Verbindungen zwischen Betonstabstählen und anderen Stahlteilen wie Verbindungsvorrichtungen, Verankerungen einschließlich vorgefertigter Einbauteile.
Diese Norm gilt nicht für die fabrikmäßige Herstellung von Betonmatten und Gitterträgern.
Die Anforderung dieser Norm gilt nur für vorwiegend ruhend beanspruchte Bauteile. Diese Norm legt Anforderungen für Werkstoffe, Entwurf und Ausführung geschweißter Verbindungen, Schweißpersonal, Qualitätsanforderungen, Untersuchung und Prüfung fest.
Soudage - Soudage des aciers d'armatures (ISO/DIS 17660:2021)
La présente norme s'applique au soudage des aciers soudables et des aciers inoxydables pour armatures selon les normes applicables ou les qualifications techniques dans les ateliers ou sur chantier. Elle couvre également les assemblages entre les barres en acier pour armatures et d'autres éléments en acier tels que les raccords, les ancrages encastrés comportant des assemblages préfabriqués.
La présente norme ne s'applique pas à la production en usine pour souder les armatures en treillis soudés et les poutres en treillis.
Les exigences de la présente norme ne s'appliquent qu'aux structures soumises à des charges statiques. La présente norme spécifie des exigences relatives aux matériaux, à la conception et à l'exécution des assemblages soudés, au personnel de soudage, à la qualité, aux examens et aux essais.
Varjenje - Varjenje betonskega armaturnega jekla (ISO/DIS 17660:2021)
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Standards Content (Sample)
SLOVENSKI STANDARD
01-oktober-2021
Varjenje - Varjenje betonskega jekla (ISO/DIS 17660:2021)
Welding - Welding of reinforcing steel (ISO/DIS 17660:2021)
Schweißen - Schweißen von Betonstahl (ISO/DIS 17660:2021)
Soudage - Soudage des aciers d'armatures (ISO/DIS 17660:2021)
Ta slovenski standard je istoveten z: prEN ISO 17660
ICS:
25.160.01 Varjenje, trdo in mehko Welding, brazing and
spajkanje na splošno soldering in general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
DRAFT INTERNATIONAL STANDARD
ISO/DIS 17660
ISO/TC 44/SC 10 Secretariat: DIN
Voting begins on: Voting terminates on:
2021-08-23 2021-11-15
Welding ― Welding of reinforcing steel
ICS: 25.160.01
THIS DOCUMENT IS A DRAFT CIRCULATED
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FOR COMMENT AND APPROVAL. IT IS
THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
STANDARD UNTIL PUBLISHED AS SUCH.
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Reference number
NATIONAL REGULATIONS.
ISO/DIS 17660:2021(E)
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NOTIFICATION OF ANY RELEVANT PATENT
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PROVIDE SUPPORTING DOCUMENTATION. ISO 2021
ISO/DIS 17660:2021(E)
© ISO 2021
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ii © ISO 2021 – All rights reserved
ISO/DIS 17660:2021(E)
Contents Page
Foreword .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
4 Symbols and abbreviated terms . 2
5 Welding processes . 4
6 Preparations and specifications for welded joints . 4
6.1 General . 4
6.2 Butt joints . 5
6.2.1 Butt joints welded by welding process 111, 114, 135, 136, 138 or 141 . 5
6.2.2 Butt joints welded by welding process 24, 25 or 42 . 6
6.2.3 Butt joints welded by welding process 47 . 6
6.3 Lap joints . 6
6.4 Strap joints. 7
6.5 Cross joints . 8
6.5.1 General. 8
6.5.2 Cross joints for welding process 111, 114, 135, 136, 138 or 141 . 8
6.5.3 Cross joints for welding process 21 or 23 . 9
6.6 Joints between reinforcing steel bars and other steel components . 9
6.6.1 General. 9
6.6.2 Types of joint . 9
7 Materials .13
7.1 Parent materials .13
7.1.1 Reinforcing steels .13
7.1.2 Inspection documents .13
7.2 Welding consumables .14
8 Quality requirements .14
9 Welding personnel.14
9.1 Welding coordination .14
9.2 Welder and operator qualifications .14
9.2.1 Welders for load-bearing welded joints .14
9.2.2 Welding operators and resistance weld setters for load-bearing welded joints .16
9.2.3 Welders for non-load-bearing welded joints.16
9.3 Validity of qualification test certificate of welder and welding operator .16
10 Welding procedure specification (WPS) .16
11 Welding procedure qualification for load-bearing joints .16
11.1 General .16
11.2 Test specimens .16
11.3 Mechanical testing .16
11.4 Acceptance criteria .17
11.5 Range of qualification .17
11.5.1 Material .17
11.5.2 Diameter of reinforcing steel bar and material thickness .18
11.5.3 Other essential variables .19
11.6 Validity of welding procedure test .20
12 Production weld test .20
13 Execution and inspection of production welding of reinforcing steel .20
13.1 General .20
13.2 Welding of bent reinforcing steel bars.21
ISO/DIS 17660:2021(E)
13.3 Welds made by welding process 47 .22
14 Mechanical testing of specimens .22
14.1 General .22
14.2 Tensile test .22
14.2.1 Test specimen .22
14.2.2 Test procedure .22
14.2.3 Evaluation of test results .22
14.2.4 Report of test results .23
14.3 Shear test .23
14.3.1 Test specimen .23
14.3.2 Test procedure .23
14.3.3 Evaluation of test results .24
14.3.4 Report of test results .24
14.4 Bend test .24
14.4.1 Test specimen .24
14.4.2 Test procedure .24
14.4.3 Evaluation of test results .24
Annex A (informative) Welding procedure specification (WPS) .
...
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