ISO 3834-5:2021 PDF

Name: ISO 3834-5:2021 — Quality requirements for fusion welding of metallic materials — Part 5: Documents with which it is necessary to conform to claim conformity to the quality requirements of ISO 3834-2, ISO 3834-3 or ISO 3834-4
SKU: ISO 3834-5:2021
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Quality requirements for fusion welding of metallic materials — Part 5: Documents with which it is necessary to conform to claim conformity to the quality requirements of ISO 3834-2, ISO 3834-3 or ISO 3834-4

Название (английский):

ISO 3834-5:2021

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 7
Дата публикации:: 13 октября 2021 г.
Издание:: ISO IS 3834 edition 3 version 1
ICS:: 25.160.01

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Описание (английский):

This document specifies the International Standards, including clauses and subclauses, with which conformity to the quality requirements of ISO 3834-2, ISO 3834-3 or ISO 3834-4 can be claimed. NOTE For brazing, see ISO 22688.

Abstract

Похожие стандарты

Стандарты, упомянутые в описании

Overview

ISO 3834-5:2021 is part of the ISO 3834 series on quality requirements for fusion welding of metallic materials. This Part 5 does not set new quality levels itself; instead it specifies the International Standards (including clauses and subclauses) that a manufacturer or certification body can adopt to claim conformity with the quality requirements of ISO 3834-2, ISO 3834-3 or ISO 3834-4. The third edition (2021) updates the referenced process list (e.g., adds laser‑arc hybrid welding) and clarifies documentation and certification practice. NOTE: brazing is covered separately (ISO 22688).

Key topics and requirements

Scope of conformity: Identifies which ISO documents (and which clauses/subclauses) are acceptable as supporting standards to demonstrate compliance with ISO 3834‑2/3/4.

Options to claim conformity:

Adoption of the ISO documents listed in the standard’s tables.
Use of technically equivalent documents.
Use of different supporting standards required by application standards.

Type A and Type B documents:

Type A: Processes with quality requirements given across several documents (Tables 1–9).
Type B: Processes with a single supporting document (Table 10).

Certificate requirement: Certification bodies or manufacturers claiming compliance must list the supporting standards or documentation on the certificate.

Tables of referenced topics (mapped to ISO clauses/subclauses):

Welders and welding operators (qualification standards)
Welding coordination personnel (roles and responsibilities)
Non‑destructive testing (NDT) personnel and methods
Welding procedure specifications and procedure qualification standards
Post‑weld heat treatment requirements
Inspection and testing during and after welding
Calibration, verification and validation of welding and testing equipment
Other fusion processes (e.g., stud welding, aluminothermic welding)

Applications and users

Manufacturers of welded metal products who need to demonstrate conformity to ISO 3834 quality levels.

Certification bodies issuing ISO 3834 conformity certificates (must list supporting standards).

Welding coordinators, QA/QC managers, welding engineers, procurement teams and NDT personnel who select or reference appropriate procedure and personnel standards.

Sectors: fabrication, pressure equipment, shipbuilding, aerospace, rail, energy and heavy engineering where documented welding quality and traceability are required.

Related standards

ISO 3834 series: ISO 3834‑2, ISO 3834‑3, ISO 3834‑4 (quality levels)

Referenced supporting standards include: ISO 9606 (welder qualification), ISO 14731 (welding coordination), ISO 9712 (NDT personnel), ISO 15609 / 15614 (WPS and WPQ), ISO 17662/17663 (calibration and heat treatment), and many others listed in the bibliography.

Keywords: ISO 3834-5:2021, fusion welding, quality requirements, supporting standards, welding procedure, welder qualification, NDT, certification, ISO 3834 conformity.

ISO 3834-5:2021 PDF

Abstract

Похожие стандарты

Overview

Key topics and requirements

Applications and users

Related standards

Технические детали

SIST EN ISO 3834-6:2024

Quality requirements for fusion welding of metallic materials - Part 6: Guidelines on implementing ISO 3834 s…

SIST EN ISO 3834-5:2022

Quality requirements for fusion welding of metallic materials - Part 5: Documents with which it is necessary…

BS ISO 22688:2020

Brazing. Quality requirements for brazing of metallic materials.

SIST EN ISO 3834-2:2021

Quality requirements for fusion welding of metallic materials - Part 2: Comprehensive quality requirements (I…

SIST EN ISO 3834-3:2021

Quality requirements for fusion welding of metallic materials - Part 3: Standard quality requirements (ISO 38…

SIST EN ISO 3834-4:2021

Quality requirements for fusion welding of metallic materials - Part 4: Elementary quality requirements (ISO…