Iso 17637 Pdf Link
in metallic materials. It provides the framework for ensuring that welds are inspected consistently and accurately throughout the entire fabrication process—from initial joint preparation to the final finished product. Scope and Application The standard specifically covers: Fusion-Welded Joints
The most current and widely used version of the standard is , titled Non-destructive testing of welds — Visual testing of fusion-welded joints . iso 17637 pdf
The standard breaks down the inspection into three distinct phases: Before Welding in metallic materials
