This document specifies the requirements for the bar code symbology known as Code 39. This document specifies Code 39 symbology characteristics, data character encodation, dimensions, tolerances, decoding algorithms and parameters to be defined by applications. This document specifies the symbology identifier prefix strings for Code 39 symbols.
Status: PublishedPublication date: 2023-05Stage: International Standard published [60.60]
Edition: 3Number of pages: 17
Technical Committee :ISO/IEC JTC 1/SC 31
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