STN EN ISO 10703
| Name: | STN EN ISO 10703 |
| Validity: | Valid |
| Number of pages: | 40 |
| Language: |
EN
|
| Hard copy: | 18,90€ |
| Electronic version |
a) Only read (without ability to print and copy)
17,01€ b) Without ability to print, with ability to copy (printscreen) 18,90€ c) With ability to print and copy (printscreen) 24,57€ |
| Slovak title | Kvalita vody. Rádionuklidy emitujúce gama žiarenie. Skúšobná metóda použitím spektrometrie gama žiarenia (ISO 10703: 2021) |
| English title | Water quality - Gamma-ray emitting radionuclides - Test method using high resolution gamma-ray spectrometry (ISO 10703:2021) |
| Release Date: | 01. 11. 2021 |
| Date of withdrawal: | |
| ICS: | 13.060.60, 17.240 |
| Sorting character/National clasification code | 75 7613 |
| Level of incorporation: | idt EN ISO 10703:2021, idt ISO 10703:2021 |
| Official Journal | 10/21 |
| Amendments | |
| Replaced by: | |
| Repleces: | STN ISO 10703:2008-06 (75 7613) |
| Note in Official Journal: | |
| Subject of the standard: | This document specifies a method for the physical pre-treatment and conditioning of water samples and the determination of the activity concentration of various radionuclides emitting gamma-rays with energies between 40 keV and 2 MeV, by gamma-ray spectrometry according to the generic test method described in ISO 20042. The method is applicable to test samples of drinking water, rainwater, surface and ground water as well as cooling water, industrial water, domestic and industrial wastewater after proper sampling, sample handling, and test sample preparation (filtration when necessary and taking into account the amount of dissolved material in the water). This method is only applicable to homogeneous samples or samples which are homogeneous via timely filtration. |