Home / Standards / GB/T 40590-2021 GB/T 40590-2021 Active Specification for operation and maintenance management of electron accelerator facility for radiation processing 辐射加工用电子加速器装置运行维护管理通用规范 Standard Type GBT ICS 27.120 CCS F90 Status 现行 Issue Date 2021-10-11 Implementation 2022-05-01 Responsible Dept 国家标准委 Drafting Unit N/A