prEN ISO 23279

Non-destructive testing of welds - Ultrasonic testing - Characterization of discontinuities in welds (ISO/DIS 23279:2026) prEN ISO 23279

Publication date:   Sep 10, 2026

General information

40.20   DIS ballot initiated: 12 weeks   Sep 10, 2026

CEN

CEN/TC 121 Welding and allied processes

European Norm

25.160.40   Welded joints and welds

Buying

Draft

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Scope

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.

Life cycle

PREVIOUSLY

PUBLISHED
EN ISO 23279:2017

NOW

IN_DEVELOPMENT
prEN ISO 23279
40.20 DIS ballot initiated: 12 weeks
Sep 10, 2026




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