2016BS EN ISO 17638:2016 Non-destructive testing of welds. Magnetic particle testing
2010BS EN ISO 17638:2009 Non-destructive testing of welds - Magnetic particle testing
1998BS EN 1290:1998 Non-destructive examination of welds - Magnetic particle examination of welds
BS EN ISO 17638:2010 Non-destructive testing of welds. Magnetic particle testing has been changed from BS EN 1290:1998 Non-destructive examination of welds - Magnetic particle examination of welds.