STN EN ISO 22125-1
| Name: | STN EN ISO 22125-1 |
| Validity: | Valid |
| Number of pages: | 32 |
| Language: |
EN
|
| Paper: | 17,20€ |
| Electronic version |
a) Only read (without ability to print and copy)
15,48€ b) Without ability to print, with ability to copy (printscreen) 17,20€ c) With ability to print and copy (printscreen) 22,36€ |
| Slovak title | Kvalita vody. Technécium 99. Časť 1: Kvapalinová scintilačná skúšobná metóda (ISO 22125-1: 2019) |
| English title | Water quality - Technetium-99 - Part 1: Test method using liquid scintillation counting (ISO 22125-1:2019) |
| Release Date: | 01. 03. 2020 |
| Date of withdrawal: | |
| ICS: | 13.060.60, 17.240 |
| Sorting character/National clasification code | 75 7624 |
| Level of incorporation: | idt EN ISO 22125-1:2019, idt ISO 22125-1:2019 |
| Official Journal | 02/20 |
| Amendments | |
| Replaced by: | |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: | This document specifies a method for the measurement of 99Tc in all types of waters by liquid scintillation counting (LSC). The method is applicable to test samples of supply/drinking water, rainwater, surface and ground water, as well as cooling water, industrial water, domestic, and industrial wastewater after proper sampling and handling, and test sample preparation. A filtration of the test sample is necessary. The detection limit depends on the sample volume and the instrument used. |
| Preview: | Náhľad normy (PDF) |