STN EN ISO 11665-6
| Name: | STN EN ISO 11665-6 |
| Validity: | Valid |
| Number of pages: | 24 |
| Language: |
EN
|
| Paper: | 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 | Meranie rádioaktivity v prostredí. Vzduch: radón-222. Časť 6: Bodové meracie metódy koncentrácie aktivity radónu (ISO 11665-6: 2020) |
| English title | Measurement of radioactivity in the environment - Air: radon-222 - Part 6: Spot measurement methods of the activity concentration (ISO 11665-6:2020) |
| Release Date: | 01. 08. 2020 |
| Date of withdrawal: | |
| ICS: | 13.040.01, 17.240 |
| Sorting character/National clasification code | 40 4081 |
| Level of incorporation: | idt EN ISO 11665-6:2020, idt ISO 11665-6:2020 |
| Official Journal | 07/20 |
| Amendments | |
| Replaced by: | |
| Repleces: | STN EN ISO 11665-6:2016-02 (40 4081) |
| Note in Official Journal: | |
| Subject of the standard: | This document describes radon-222 spot measurement methods. It gives indications for carrying out spot measurements, at the scale of a few minutes at a given place, of the radon activity concentration in open and confined atmospheres. This measurement method is intended for rapid assessment of the radon activity concentration in the air. The result cannot be extrapolated to an annual estimate of the radon activity concentration. This type of measurement is therefore not applicable for assessment of the annual exposure or for determining whether or not to mitigate citizen exposures to radon or radon decay products. The measurement method described is applicable to air samples with radon activity concentration greater than 50 Bq·m-3. |
| Preview: | Náhľad normy (PDF) |