Home / Standards / GB/T 16679 GB/T 16679 Abolished Designations for signals and connections 信号与连接线的代号 Standard Type GBT ICS 01.080.20 CCS L01 Status 废止 Issue Date 1996-12-18 Implementation 1997-07-01 Responsible Dept 国家标准委 Drafting Unit 国家标准委