This International Standard specifies how to characterize embedded indications by classifying them as planar
or non-planar.
This procedure is also suitable for indications that break the surface after removal of the weld reinforcement.
ISO 23279:2010 Referenced Document
ISO 17640 Non-destructive testing of welds - Ultrasonic testing - Techniques, testing levels, and assessment*, 2018-09-30 Update
ISO 23279:2010 history
2017ISO 23279:2017 Non-destructive testing of welds — Ultrasonic testing — Characterization of discontinuities in welds
2010ISO 23279:2010 Non-destructive testing of welds - Ultrasonic testing - Characterization of indications in welds
2007ISO 23279:2007 Non-destructive testing of welds - Ultrasonic testing - Characterization of indications in welds