GB/T 23704-2017
ActiveTwo-dimensional bar code symbol print quality test
二维条码符号印制质量的检验
Application Summary AI generated
GB/T 23704-2017 specifies the methodology for testing the print quality of two-dimensional bar code symbols, including parameters such as symbol contrast, modulation, and defects. It is applied in manufacturing, logistics, and retail industries to ensure that QR codes, Data Matrix, and similar 2D barcodes meet readability standards for automated scanning systems. The standard is used during production quality control and incoming inspection to verify that printed symbols on product packaging, labels, or documents are reliably decodable.
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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.