STN EN ISO 10703
| Označenie: | STN EN ISO 10703 |
| Platnosť: | Platná |
| Počet strán: | 40 |
| Jazyk: |
EN
|
| Listinná verzia: | 18,90€ |
| Elektronická verzia: |
a) Bez možnosti tlače, prenosu textu a obrázkov:
17,01€ b) Bez možnosti tlače, s prenosom textu a obrázkov: 18,90€ c) S možnosťou tlače, prenosu textu a obrázkov: 24,57€ |
| Slovenský názov: | Kvalita vody. Rádionuklidy emitujúce gama žiarenie. Skúšobná metóda použitím spektrometrie gama žiarenia (ISO 10703: 2021) |
| Anglický názov: | Water quality - Gamma-ray emitting radionuclides - Test method using high resolution gamma-ray spectrometry (ISO 10703:2021) |
| Dátum vydania: | 01. 11. 2021 |
| Dátum zrušenia: | |
| ICS: | 13.060.60, 17.240 |
| Triediaci znak: | 75 7613 |
| Úroveň zapracovania: | idt EN ISO 10703:2021, idt ISO 10703:2021 |
| Vestník: | 10/21 |
| Zmeny: | |
| Nahradzujúce normy: | |
| Nahradené normy: | STN ISO 10703:2008-06 (75 7613) |
| Poznámka vo Vestníku: | |
| Predmet normy: | 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. |