Name:
DANSK DSF/PREN ISO 13165-3 PDF
Published Date:
Status:
[ Draft ]
Publisher:
Dansk Standard
ISO 13165-3:2016 specifies the determination of radium-226 (226Ra) activity concentration in all types of water by coprecipitation followed by gamma-spectrometry (see ISO 18589‑3). The method described is suitable for determination of soluble 226Ra activity concentrations greater than 0,02 Bq l−1 using a sample volume of 1 l to 100 l of any water type. For water samples smaller than a volume of 1 l, direct gamma-spectrometry can be performed following ISO 10703 with a higher detection limit. NOTE – This test method also allows other isotopes of radium, 223Ra, 224Ra, and 228Ra, to be determined.
| Edition : | 23# |
| File Size : | 1 file , 2.9 MB |
| Number of Pages : | 23 |
| Product Code(s) : | DSF-021, DSF-021 |
