Home / Standards / GB/T 15122-1994 GB/T 15122-1994 Abolished Information processing systems--Designation of unrecorded flexible disk cartridges 信息处理系统 未记录软磁盘的标志 Standard Type GBT ICS 35.220.10 CCS L64 Status 废止 Issue Date 1994-07-16 Implementation 1995-03-01 Responsible Dept 国家标准委 Drafting Unit N/A