GB/T 6550-1986

Active

Information processing -- 9-Track,127mm wide magnetic tape for information interchange recorded at 63rpmm, phase encoded

信息处理交换用9磁道12.7毫米宽63行/毫米调相制记录磁带

Standard Type
GBT
ICS
35.220.20
CCS
G83
Status
现行
Issue Date
1986-03-28
Implementation
1987-04-01
Responsible Dept
国家标准委
Drafting Unit
N/A