GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 42756.3-2023 |
Card and identification security devices - Contactless proximity objects - Part 3: initialization and anti-collision 卡及身份识别安全设备 无触点接近式对象 第3部分:初始化和防冲突 |
China National Standards initialization |
English PDF |
GB/T 22351.2-2010 |
Identification cards - Contactless integrated circuit(s) cards - Vicinity cards - Part2: Air interface and initialization 识别卡 无触点的集成电路卡 邻近式卡 第2部分:空中接口和初始化 |
China National Standards initialization |
English PDF |
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