DIN standards and DVS information sheets

DIN EN ISO 14555:2026-01

The key process standard for arc stud welding of metallic materials. It covers execution, procedure qualification, production monitoring and quality assurance.

DIN EN ISO 13918:2021-12

Specifies studs and ceramic ferrules for arc stud welding, including designations, dimensions, materials, mechanical properties and testing.

DIN EN ISO 14732:2025-12

Covers qualification testing of welding operators and weld setters for mechanized and automatic welding of metallic materials.

DIN EN ISO 17662:2026-05

Defines requirements for calibration, verification and validation of welding equipment and supplementary measuring and testing equipment.

• DVS 0901:2019 Stud welding processes for metals – overview.
• DVS 0902:2019 Drawn arc stud welding.
• DVS 0903:2019 Capacitor discharge stud welding.
• DVS 0904:2019 Practical guidance for arc stud welding.
• DVS 0967:2010 Calculation of stud welded joints.
• DVS 0968:2008 Performance specifications for stud welding equipment.

DIN EN 1090-1:2012-02

Specifies conformity assessment of structural components and kits made of steel and aluminum.

DIN EN 1999-1-1:2024-11

Eurocode 9 for the design of aluminum structures.

Z-30.3-6, 20 April 2022

German general building approval and general construction technique permit for products, components and fasteners made of stainless steels.

The applicable standards, information sheets and approvals depend on the welding process, materials, component function, and quality and safety requirements. Structural or safety-related joints may require additional project-specific provisions, procedure qualifications and documentation. This overview does not replace checking the current versions of the rules applicable to a particular application.

Overview last updated: July 2026