Quality requirements for welding - Fusion welding of metallic materials - Part 1: Guidelines for selection and use

These guidelines have been prepared to describe welding quality requirements suitable for application by manufacturers using welding as a means of fabrication. They are structured such that they can be used for fabrication of any type of fusion welded construction. These guidelines relate only to those aspects of the quality of the final construction which may be influenced by welding and allied processes.  These guidelines define various approaches to quality requirements for welding fabrication, both in workshops and on sites and provide guidance for describing the capability of a manufacturer to be able to produce welded constructions of the specified quality. They can also be used by any interested party as a basis for assessing a manufacturer's welding quality arrangements.  These guidelines are intended to be used for the following purposes:  a) providing interpretation of the requirements in the EN 29000 series of standards, as a guideline for specification and establishment of the part of the quality system related to control of welding as a 'Special Process';  b) providing guidelines to establish specifications and welding quality requirements, where a quality system according to EN 29001 and EN 29002 is not involved;  c) assessment of the welding quality requirements mentioned in a) or b) above.  The application of this standard would typically occur in the following circumstances:  - in contractual situations: specification of welding requirements for quality systems;  - by manufacturers: establishment and maintenance of welding quality requirements;  - by committees preparing structural codes or other application standards: specification of welding quality requirements;  - by interested parties, e.g. third parties, customers or the manufacturers management: assessment of welding quality requirements.

Schweißtechnische Qualitätsanforderungen - Schmelzschweißen metallischer Werkstoffe - Teil 1: Richtlinien zur Auswahl und Verwendung

Diese Richtlinien sind erstellt worden, um Qualitätssicherungssysteme für Hersteller zu entwickeln, die die Schweisstechnik in der Fertigung einsetzen. Sie sind so gegliedert, dass sie im wesentlichen für jede Art geschweisster Bauteile angewendet werden können. Diese Richtlinien beziehen sich nur auf die Qualitätsaspekte des fertigen Bauteils, die durch das Schweissen und verwandte Prozesse beeinflusst werden.

Exigences de qualité en soudage - Soudage par fusion des matériaux métalliques - Partie 1: Lignes directrices pour la sélection et l'utilisation

Les présentes lignes directives ont été mises au point dans le but de décrire des systèmes qualité appropriés pour les fabricants ayant recours au soudage comme moyen de fabrication.  Ces lignes directives ont été structurées de manière à en permettre l'utilisation dans la fabrication de quasiment tous les types de construction soudée.  Ces lignes directives se rapportent aux seuls aspects de la qualité de la construction finale qui sont susceptibles d'être influencées par le soudage et par les processus apparentés.

Zahteve po kakovosti pri varjenju - Talilno varjenje kovinskih materialov - 1. del: Smernice za izbiro in uporabo

General Information

Status
Withdrawn
Publication Date
29-Sep-1994
Withdrawal Date
14-Dec-2005
Current Stage
9960 - Withdrawal effective - Withdrawal
Start Date
15-Dec-2005
Completion Date
15-Dec-2005

Relations

Standard + National Annex and/or Foreword
EN 729-1:1995
Foreword and/or annex in Slovenian language, body of the standard in German language
9 pages
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EN 729-1:1994 is a standard + national annex and/or foreword published by the European Committee for Standardization (CEN). Its full title is "Quality requirements for welding - Fusion welding of metallic materials - Part 1: Guidelines for selection and use". This standard covers: These guidelines have been prepared to describe welding quality requirements suitable for application by manufacturers using welding as a means of fabrication. They are structured such that they can be used for fabrication of any type of fusion welded construction. These guidelines relate only to those aspects of the quality of the final construction which may be influenced by welding and allied processes. These guidelines define various approaches to quality requirements for welding fabrication, both in workshops and on sites and provide guidance for describing the capability of a manufacturer to be able to produce welded constructions of the specified quality. They can also be used by any interested party as a basis for assessing a manufacturer's welding quality arrangements. These guidelines are intended to be used for the following purposes: a) providing interpretation of the requirements in the EN 29000 series of standards, as a guideline for specification and establishment of the part of the quality system related to control of welding as a 'Special Process'; b) providing guidelines to establish specifications and welding quality requirements, where a quality system according to EN 29001 and EN 29002 is not involved; c) assessment of the welding quality requirements mentioned in a) or b) above. The application of this standard would typically occur in the following circumstances: - in contractual situations: specification of welding requirements for quality systems; - by manufacturers: establishment and maintenance of welding quality requirements; - by committees preparing structural codes or other application standards: specification of welding quality requirements; - by interested parties, e.g. third parties, customers or the manufacturers management: assessment of welding quality requirements.

These guidelines have been prepared to describe welding quality requirements suitable for application by manufacturers using welding as a means of fabrication. They are structured such that they can be used for fabrication of any type of fusion welded construction. These guidelines relate only to those aspects of the quality of the final construction which may be influenced by welding and allied processes. These guidelines define various approaches to quality requirements for welding fabrication, both in workshops and on sites and provide guidance for describing the capability of a manufacturer to be able to produce welded constructions of the specified quality. They can also be used by any interested party as a basis for assessing a manufacturer's welding quality arrangements. These guidelines are intended to be used for the following purposes: a) providing interpretation of the requirements in the EN 29000 series of standards, as a guideline for specification and establishment of the part of the quality system related to control of welding as a 'Special Process'; b) providing guidelines to establish specifications and welding quality requirements, where a quality system according to EN 29001 and EN 29002 is not involved; c) assessment of the welding quality requirements mentioned in a) or b) above. The application of this standard would typically occur in the following circumstances: - in contractual situations: specification of welding requirements for quality systems; - by manufacturers: establishment and maintenance of welding quality requirements; - by committees preparing structural codes or other application standards: specification of welding quality requirements; - by interested parties, e.g. third parties, customers or the manufacturers management: assessment of welding quality requirements.

EN 729-1:1994 is classified under the following ICS (International Classification for Standards) categories: 25.160.10 - Welding processes. The ICS classification helps identify the subject area and facilitates finding related standards.

EN 729-1:1994 has the following relationships with other standards: It is inter standard links to EN ISO 3834-1:2005. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.

EN 729-1:1994 is associated with the following European legislation: EU Directives/Regulations: 87/404/EEC; Standardization Mandates: M/BC/CEN/89/2. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.

You can purchase EN 729-1:1994 directly from iTeh Standards. The document is available in PDF format and is delivered instantly after payment. Add the standard to your cart and complete the secure checkout process. iTeh Standards is an authorized distributor of CEN standards.

The EN 729-1:1994 standard serves as a comprehensive guideline elaborating on quality requirements for welding, specifically focusing on the fusion welding of metallic materials. Its scope is structured to cater to manufacturers engaged in welding as a primary fabrication technique, thereby establishing robust frameworks applicable to various types of fusion welded constructions. One of the standard's key strengths lies in its detailed delineation of the aspects of quality influenced by welding and allied processes, ensuring that users can understand the implications of welding practices on the final product. By defining various approaches to quality requirements, both in workshops and on-site applications, the standard provides a versatile foundation that can adapt to diverse fabrication scenarios. Additionally, EN 729-1:1994 is particularly relevant for its ability to cater to different stakeholders in the welding industry. It serves as an effective tool for manufacturers to articulate their welding quality arrangements, ensuring they meet the specific quality standards required by clients and regulatory bodies. Moreover, interested parties, including customers and third parties, can utilize this standard as a benchmark for assessing a manufacturer’s welding quality protocols, thereby fostering transparency and trust within the fabrication supply chain. The guidelines outlined in this standard are critical for various practical applications, especially in contractual situations where precise specification of welding requirements can drastically influence project outcomes. It aids manufacturers in establishing and maintaining welding quality requirements, ensuring compliance with other related standards like the EN 29000 series. Furthermore, committees formulating structural codes or application standards highly benefit from the recommendations in this standard, as it enables them to clearly articulate welding quality expectations. In summary, the EN 729-1:1994 standard provides invaluable guidance for the specification and assessment of welding quality requirements, empowering manufacturers and stakeholders to uphold high standards of quality in fusion welding of metallic materials.

Die Norm EN 729-1:1994 bietet umfassende Richtlinien zu den Qualitätsanforderungen für die Schweißtechnik, speziell für das Fusionsschweißen von metallischen Materialien. Der Anwendungsbereich dieser Richtlinien ist klar definiert und spricht Hersteller an, die Schweißen als Fertigungsmethode nutzen. Eine der bemerkenswertesten Stärken dieser Norm ist ihre Flexibilität, da sie für die Herstellung jeglicher Art von fusionsgeschweißten Konstruktionen anwendbar ist. Die Norm behandelt gezielt die Aspekte der Qualität, die durch den Schweiß- und verwandte Prozesse beeinflusst werden können. Dies ermöglicht es Herstellern, die geforderten Qualitätsstandards für ihre Produkte präzise zu definieren und zu erfüllen. Die klare Struktur der Richtlinien unterstützt nicht nur die Qualitätssicherung in Werkstätten, sondern auch vor Ort, was die Relevanz der Norm in verschiedenen Fertigungsszenarien erhöht. Ein weiteres positives Merkmal ist die Möglichkeit, dass jede interessierte Partei, sei es ein Kunde, Dritte oder das Management des Herstellers, diese Richtlinien nutzen kann, um die Schweißqualität der Produktionsprozesse zu bewerten. Die Norm fungiert als wichtiges Instrument zur Interpretation der Anforderungen aus der EN 29000-Serie, was sie für die Implementierung eines qualitativ hochwertigen Schweißprozesses unerlässlich macht. Ihre Anwendung ist in verschiedenen Kontexten von Bedeutung, darunter vertragliche Situationen zur Spezifikation von Schweißanforderungen und die Unterstützung von Herstellern bei der Implementierung und Aufrechterhaltung der Schweißqualitätsanforderungen. Insgesamt zeigt die EN 729-1:1994 durch ihre klaren Richtlinien und vielseitigen Anwendungsmöglichkeiten, dass sie ein fundamentales Dokument für die Sicherstellung der Schweißqualität in der Metallverarbeitung ist.

La norme EN 729-1:1994, intitulée "Exigences de qualité pour le soudage - Soudage à fusion des matériaux métalliques - Partie 1 : Directives pour la sélection et l'utilisation", offre un cadre essentiel pour garantir la qualité des constructions soudées. Son champ d'application est clairement défini, se concentrant sur les exigences de qualité dans le processus de soudage pour les fabricants utilisant cette technique de fabrication. L'un des points forts de cette norme est sa structure, qui permet une utilisation flexible dans divers contextes de fabrication, que ce soit dans des ateliers ou sur des sites. Elle établit des lignes directrices non seulement pour définir les exigences de qualité applicables, mais aussi pour évaluer la capacité d'un fabricant à produire des constructions soudées respectant des normes de qualité spécifiques. Ainsi, elle devient un outil précieux pour toutes les parties prenantes, y compris les tiers et les clients, qui souhaitent examiner les arrangements qualité en matière de soudage d'un fabricant. De plus, la norme fournit des orientations pour l'interprétation des exigences des normes de la série EN 29000, ce qui renforce sa pertinence dans le cadre des systèmes de gestion de la qualité. Cela inclut également des situations où l'application des normes EN 29001 et EN 29002 n'est pas présente, soulignant encore l'importance de cette norme dans le domaine du soudage. En conclusion, la norme SIST EN 729-1:1995 représente une ressource incontournable pour ceux qui cherchent à établir ou maintenir des exigences de qualité en soudage. Grâce à ses directives claires et à son applicabilité dans divers contextes, elle favorise une meilleure compréhension et un contrôle accru des processus de soudage, contribuant ainsi à l'intégrité et à la sécurité des constructions métalliques.

EN 729-1:1994 표준은 금속재료의 용접 품질 요구 사항을 다루는 중요한 지침으로, 제조업체가 용접을 통해 제품을 제작하는 과정에서 적용할 수 있는 품질 요건을 명확히 하고 있습니다. 이 표준은 용융 용접 구조의 모든 유형에 적용될 수 있도록 설계되어 있으며, 최종 구조물의 품질을 결정하는 용접 및 관련 공정의 영향을 받을 수 있는 각 요소를 포괄합니다. 이 지침서의 강점은 다양한 품질 요구 사항 접근 방식을 정의하여, 작업장이나 현장 모두에서 용접 제작을 위한 포괄적인 지침을 제공한다는 점입니다. 특히 사용자는 이러한 품질 요구 사항이 충족되는지 제조업체의 능력을 평가하는 데 유용하게 활용할 수 있습니다. 표준은 EN 29000 시리즈의 요구 사항 해석을 제공하며, 용접 관리가 ‘특수 공정’으로 간주되는 품질 시스템의 구성 부분을 설정하는 데 필요한 기준을 제시합니다. 또한, EN 29001 및 EN 29002와 같은 품질 시스템에 참여하지 않는 경우에도 용접 품질 요구 사항을 설정하는 데 필요한 지침을 제공합니다. 이는 계약 상황에서 품질 시스템을 위한 용접 요구 사항을 명세하거나, 제조업체가 용접 품질 요구 사항을 확립하고 유지하는 데 기여합니다. 아울러, 구조 코드나 기타 응용 표준을 준비하는 위원회가 용접 품질 요구 사항을 명세하는 데도 중요한 역할을 하며, 고객, 제3자, 제조업체 경영진 등의 이해관계자가 용접 품질 요구를 평가하는 데 사용될 수 있습니다. 이 표준이 주는 방향성과 구조적 명료성 덕분에, 각기 다른 환경과 조건에서 용접 품질을 보장할 수 있는 강력한 도구로 활용될 수 있습니다. 따라서 EN 729-1:1994 표준은 현대 제조 공정에서 용접의 신뢰성 및 품질을 보장하는 중요한 기초를 제공하고 있습니다.

EN 729-1:1994は、金属材料の融合溶接に関する品質要求事項を定めた重要な標準であり、その適用範囲は広範囲にわたります。この標準は、製造業者が溶接を利用してファブリケーションを行う際に適用可能な品質要件を明確に述べており、すべてのタイプの融合溶接構造物の製造に利用できるように構成されています。 この標準の強みは、溶接および関連プロセスによって影響を受ける最終構造物の品質に関連する側面に焦点を当てている点です。具体的には、工場や現場での溶接ファブリケーションに対する品質要求のアプローチを複数定義しており、製造業者が指定された品質の溶接構造物を生産できる能力を記述するためのガイドラインを提供しています。このことにより、関係者が製造業者の溶接品質の整備を評価する基準としても機能します。 また、EN 29000シリーズ標準の要件の解釈を提供することにより、特に「特別プロセス」としての溶接に関連する品質システムの一部を特定するための指針となります。EN 29001およびEN 29002に関連する品質システムが関与しない場合においても、溶接の仕様および品質要件を確立するためのガイドラインを提示しています。 この標準は、契約状況における溶接品質システムの要求仕様の指定、製造業者による品質要件の確立および維持、構造コードやその他の適用標準を作成するための委員会による要求事項の仕様、さらには第三者や顧客との関わりにおける品質要件の評価といった多様な状況での適用が見込まれます。 総じて、EN 729-1:1994は、溶接に関する品質要求を明示することで製造業界における信頼性と効率を向上させる重要なツールであり、様々な業界の標準化に貢献しています。