FAQs
ISO/IEC 9594-4:2001 [Withdrawn]
ISO/IEC 9594-4:2005 [Withdrawn]
ISO/IEC 9594-4:2008 [Withdrawn]
ISO/IEC 9594-4:2014 [Withdrawn]
ISO/IEC 9594-4:2017 [Withdrawn]
ISO/IEC 9594-4:2020 [Current]
ISO/IEC 9594-5:2001 [Withdrawn]
ISO/IEC 9594-5:2005 [Withdrawn]
ISO/IEC 9594-5:2008 [Withdrawn]
ISO/IEC 9594-5:2014 [Withdrawn]