Home / Standards / GB/T 17553.1-1998 GB/T 17553.1-1998 Abolished Identification cards--Contactless integrated circuit(s)cards--Part 1:Physical characteristics 识别卡 无触点集成电路卡 第1部分:物理特性 Standard Type GBT ICS 35.240.15 CCS L64 Status 废止 Issue Date 1998-11-05 Implementation 1999-06-01 Responsible Dept 国家标准委 Drafting Unit N/A