NEN-ISO 11665-6
Measurement of radioactivity in the environment - Air: radon-222 - Part 6: Spot measurement method of the activity concentration
inactive, Most Current
| Organization: | NEN |
| Publication Date: | 1 July 2012 |
| Status: | inactive |
| Page Count: | 22 |
| ICS Code (Air quality in general): | 13.040.01 |
| ICS Code (Other standards related to air quality): | 13.040.99 |
| ICS Code (Environmental testing): | 19.040 |
| ICS Code (Radiation measurements): | 17.240 |
scope:
This part of ISO 11665 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. The measurement method described is applicable to air samples with radon activity concentration greater than 50 Bq/m3.
Document History
NEN-ISO 11665-6
July 1, 2012
Measurement of radioactivity in the environment - Air: radon-222 - Part 6: Spot measurement method of the activity concentration
This part of ISO 11665 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...