
Information Technology - Automatic Identification And Data Capture Techniques - Bar Code Symbology Specifications - Pdf417
出版:Italian Standards

专家解读视频
Describes the requirements for the bar code symbology known as PDF417. It specifies PDF417 symbology characteristics, data character encodation, symbol formats, dimensions, error correction rules, decoding algorithm, and a number of application parameters.
Supersedes UNI ENV 12925. (05/2005)
NEN EN ISO 15438:2003 - Identical
UNE EN ISO 15438:2004 - Identical
NS EN ISO 15438 Ed. 1 (2003) - Identical
I.S. EN ISO 15438:2003 - Identical
NF EN ISO 15438:2003 - Identical
NBN EN ISO 15438:2003 - Identical
BS EN ISO 15438:2003 - Identical
BS EN ISO 15438 : 2003 - Identical
EN ISO/IEC 15438 : 2010 - Identical
NEN EN ISO 15438 : 2003 - Identical
NBN EN ISO 15438 : 2003 - Identical
I.S. EN ISO/IEC 15438:2010 - Identical
UNE EN ISO 15438 : 2004 - Identical
NS EN ISO 15438 : 1ED 2003 - Identical
NF EN ISO 15438 : 2003 - Identical
NF EN ISO 15438 : 2003 - Identical
NEN EN ISO 15438 : 2003 - Identical
UNE EN ISO 15438 : 2004 - Identical
I.S. EN ISO/IEC 15438:2010 - Identical
NBN EN ISO 15438 : 2003 - Identical
BS EN ISO 15438 : 2003 - Identical
NS EN ISO 15438 : 1ED 2003 - Identical