DZ/T 0276.17-2015 Regulation for testing the physical and mechanical properties of rock.Part 17:Test for determining the specific radioactivity of rock (English Version)
This part of DZ/T 0276 specifies the test methods for rock radioactivity specific activity testing. This section applies to rock radioactivity specific activity tests in rock physical and mechanical properties tests. It is suitable for measuring the specific activity of radionuclides in rocks with a gamma energy spectrometer in the laboratory. The count rate of the sample to be tested is less than 105 cpm, and the activity should be higher than the detection limit of the gamma energy spectrometer.
DZ/T 0276.17-2015 history
2015DZ/T 0276.17-2015 Regulation for testing the physical and mechanical properties of rock.Part 17:Test for determining the specific radioactivity of rock