This standard BS EN 10228-2:2016 Non-destructive testing of steel forgings is classified in these ICS categories:
19.100 Non-destructive testing
77.140.85 Iron and steel forgings
77.040.20 Non-destructive testing of metals
This European Standard describes techniques and acceptance criteria to be used for the penetrant testing of steel forgings. The method described is used for the detection of surface discontinuities.