Home / Standards / GB/T 12519-2021 GB/T 12519-2021 Active General specification of analytical instruments 分析仪器通用技术条件 Standard Type GBT ICS 71.040.10 CCS N53 Status 现行 Issue Date 2021-10-11 Implementation 2022-05-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A