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.
BS EN ISO 23279:2010 Referenced Document
ISO 17640 Non-destructive testing of welds - Ultrasonic testing - Techniques, testing levels, and assessment*, 2018-09-30 Update
BS EN ISO 23279:2010 history
2017BS EN ISO 23279:2017 Non-destructive testing of welds. Ultrasonic testing. Characterization of discontinuities in welds
2010BS EN ISO 23279:2010 Non-destructive testing of welds - Ultrasonic testing - Characterization of indications in welds
1998BS EN 1713:1998 Non-destructive testing of welds - Ultrasonic testing - Characterization of indications in welds
BS EN ISO 23279:2010 Non-destructive testing of welds - Ultrasonic testing - Characterization of indications in welds has been changed from BS EN 1713:1998 Non-destructive testing of welds - Ultrasonic testing - Characterization of indications in welds.