GB/T 15120.4-1994
AbolishedIdentification cards--Recording technique--Part 4:Location of read-only magnetic tracks--Tracks 1 and 2
识别卡 记录技术 第4部分:只读磁道的第1磁道和第2磁道的位置
Application Summary AI generated
This standard specifies the physical location and dimensions of read-only magnetic tracks 1 and 2 on identification cards, such as credit cards, bank cards, and ID cards. It is applied in the manufacturing and testing of magnetic stripe cards to ensure compatibility with card readers across financial, security, and access control systems. The standard ensures that data encoded on these tracks can be reliably read by standard magnetic stripe readers.
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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.