$10
Pre-payment vending system using integrated circuit(s) cards with contacts—Part 2:IC card and its management
全国电工仪器仪表标准化技术委员会
This standard is the original Chinese electronic standard.
If you need translation, please contact email: ChineseStandardsLibraryS001@gmail.com.
After you successfully purchase, we will send the electronic version of this standard to your email address