Description
1.1 This test method describes the nondestructive assay (NDA) of gamma ray emitting radionuclides inside containers using tomographic gamma scanning (TGS). High resolution gamma ray spectroscopy is used to detect and quantify the radionuclides of interest. The attenuation of an external gamma ray transmission source is used to correct the measurement of the emission gamma rays from radionuclides to arrive at a quantitative determination of the radionuclides present in the item.
Product Details
- Published:
- 02/01/2019
- Number of Pages:
- 14
- File Size:
- 1 file , 290 KB
- Note:
- This product is unavailable in Russia, Ukraine, Belarus
