Home / Standards / GB/T 40291-2021 GB/T 40291-2021 Active Nuclear instrumentation High—purity germanium crystals for radiation detectors—Measurement methods of basic characteristics 核仪器仪表 辐射探测器用高纯度锗晶体 基本特性的测量方法 Standard Type GBT ICS 27.120 CCS F88 Status 现行 Issue Date 2021-05-21 Implementation 2021-12-01 Responsible Dept 国家标准委 Drafting Unit N/A