I.S. EN ISO 15438:2003被替代
Information Technology - Automatic Identification and Data Capture Techniques - bar Code Symbology Specifications - Pdf417
出版：National Standards Authority of Ireland
專家解讀視頻
Gives 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 I.S. ENV 12925
(10/2003)
NS EN ISO 15438 Ed. 1 (2003) - Identical
UNI EN ISO 15438:2005 - Identical
NF EN ISO 15438:2003 - Identical
NBN EN ISO 15438:2003 - Identical
BS EN ISO 15438:2003 - Identical
NEN EN ISO 15438:2003 - Identical
UNE EN ISO 15438:2004 - Identical
ISO/IEC 15438:2006 - Identical
