Writing paper and certain classes of printed matter - Trimmed sizes - A and B series, and indication of machine direction (ISO 216:2007); German version EN ISO 216:2007— 12 стр.
Information technology - Automatic identification and data capture techniques - Bar code symbology specifications; PDF417 (ISO/IEC 15438:2001); German version EN ISO/IEC 15438:2003
Information technology - Automatic identification and data capture techniques - Bar code print quality test specification - Two-dimensional symbols (ISO/IEC 15415:2004); English version EN ISO/IEC 15415:2005— 54 стр.