GOST R ISO 10893-3-2016 Seamless and welded steel tubes. Part 3. Automated full peripheral flux leakage testing of ferromagnetic tubes for the detection of longitudinal and/or transverse imperfections
ISO 11484:2009 Steel products - Employer's qualification system for non-destructive testing (NDT) personnel
ISO 9712:2012 Non-destructive testing - Qualification and certification of NDT personnel
GOST R ISO 10893-3-2016 history
2016GOST R ISO 10893-3-2016 Seamless and welded steel tubes. Part 3. Automated full peripheral flux leakage testing of ferromagnetic tubes for the detection of longitudinal and/or transverse imperfections