13480-4 — Pdf

[Raw Materials / Spools] ➔ [Cutting & Bevelling] ➔ [Forming / Bending] ➔ [Welding / PWHT] ➔ [Mechanical Assembly] 1. Traceability and Material Identification

: Depending on the material group (defined in ISO/TR 15608 ), specific post-forming heat treatments are mandatory if cold deformation percentages exceed threshold limits. 4. Welding Specifications

: Ensuring every component—from spools to final sections—is clearly identifiable and traceable for maintenance and safety audits. Why is it Important for Compliance? Because EN 13480-4 is a harmonized standard 13480-4 pdf

The keyword refers to the downloadable digital format of EN 13480-4 , a critical European standard governing the fabrication and installation of metallic industrial piping systems . Officially titled Metallic Industrial Piping – Part 4: Fabrication and Installation , this document is an indispensable harmonized standard. It provides the technical frameworks necessary to comply with the European Pressure Equipment Directive (PED) .

Qualification of welding procedures () and welders ( WQT ). Preparation of weld joints and alignment tolerances. [Raw Materials / Spools] ➔ [Cutting & Bevelling]

is the European standard for the Fabrication and Installation of metallic industrial piping systems. It provides requirements for manufacturers and installers to ensure piping systems—designed according to Part 3—are correctly constructed.

Disclaimer: This article provides an overview of the standard. Always refer to the full, official BSI/CEN document for detailed technical requirements. Officially titled Metallic Industrial Piping – Part 4:

: Fabricators must ensure that all pressure-retaining components (pipes, flanges, fittings) maintain their material stamps and certificates throughout production.

: Requirements for hangers, anchors, and expansion joints to ensure the system is not stressed by thermal expansion.