Draft
International Standard
ISO/DIS 23279
Non-destructive testing of welds — Ultrasonic testing — Characterization of discontinuities in welds
Reference number
ISO/DIS 23279
Edition 4
© ISO 2026
Draft International Standard
Under development
This Draft International Standard is in the enquiry phase with ISO members.
Will replace ISO 23279:2017

Abstract

ISO 23279:2017 specifies how to characterize indications from discontinuities by classifying them as originating from planar or non-planar embedded discontinuities.

This procedure is also suitable for indications from discontinuities that break the surface after removal of the weld reinforcement.

General information

Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goal

9
Industry, Innovation and Infrastructure

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