Home / Standards / GB/T 30151-2013 GB/T 30151-2013 Active Characterization of the spectrum background in HPGe gamma-ray spectrometry 高纯锗γ谱仪本底谱的特性 Standard Type GBT ICS 27.120 CCS F81 Status 现行 Issue Date 2013-12-17 Implementation 2014-08-01 Responsible Dept 国家标准委 Drafting Unit N/A