As of 2024, the current version is , which supersedes the 2017 edition. BS en 13480 4 2002 | PDF | Freedom Of Expression Law
The standard , titled "Metallic industrial piping - Part 4: Fabrication and installation," is a critical document for engineers and manufacturers in the industrial sector. It defines the technical requirements for transforming raw metallic materials into functional piping systems, ensuring they meet the safety and performance criteria established by the European Committee for Standardization (CEN) . 1. Scope and Application 13480-4 pdf
: Alignment, fixing of supports, and connection of piping spools in the field. As of 2024, the current version is ,
: High emphasis is placed on the competence of welding personnel and the use of verified Welding Procedure Specifications (WPS). It includes limits for Post-Weld Heat Treatment (PWHT) temperatures, typically capping them at 770°C for certain materials. It includes limits for Post-Weld Heat Treatment (PWHT)
: Cutting, bevelling, bending, and forming of piping components.
: Annexes within the document, such as Annex B, provide specific dimensional tolerances for fabricated spools. 3. Latest Revisions and Editions
: Requirements for the fabrication and installation of the structures that hold the piping in place. 2. Key Technical Requirements