STN EN ISO 13165-3
| Name: | STN EN ISO 13165-3 |
| Validity: | Valid |
| Number of pages: | 26 |
| Language: |
EN
|
| Hard copy: | 14,10€ |
| Electronic version |
a) Only read (without ability to print and copy)
12,69€ b) Without ability to print, with ability to copy (printscreen) 14,10€ c) With ability to print and copy (printscreen) 18,33€ |
| Slovak title | Kvalita vody. Rádium 226. Časť 3: Koprecipitačná a gama-spektrometrická skúšobná metóda (ISO 13165-3: 2016) |
| English title | Water quality - Radium-226 - Part 3: Test method using coprecipitation and gamma-spectrometry (ISO 13165-3:2016) |
| Release Date: | 01. 06. 2020 |
| Date of withdrawal: | |
| ICS: | 13.060.60, 17.240 |
| Sorting character/National clasification code | 75 7629 |
| Level of incorporation: | idt ISO 13165-3:2016, idt EN ISO 13165-3:2020 |
| Official Journal | 05/20 |
| Amendments | |
| Replaced by: | |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the 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. |
| Preview: | Náhľad normy (PDF) |