GB/T 17172-1997
Active417 Bar code
四一七 条码
Application Summary AI generated
GB/T 17172-1997 specifies the symbology characteristics, encoding rules, and decoding algorithms for the PDF417 two-dimensional bar code. It is primarily applied in logistics, transportation, and document management systems within China for encoding large amounts of data, such as shipping labels, identification cards, and inventory tracking. This standard ensures interoperability and data accuracy across domestic barcode scanners and printing equipment used in these industries.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.