Home / Standards / GB/T 14479-1993 GB/T 14479-1993 Active Graphical symbols for transducers diagrams 传感器图用图形符号 Standard Type GBT ICS 17.020 CCS N05 Status 现行 Issue Date 1993-06-27 Implementation 1994-02-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A