NEN 5621
Radioactivity measurements - Sampling of airborne substances
inactive
| Organization: | NEN |
| Publication Date: | 1 February 2009 |
| Status: | inactive |
| Page Count: | 17 |
| ICS Code (Ambient atmospheres): | 13.040.20 |
| ICS Code (Radiation measurements): | 17.240 |
scope:
This standard describes a method for the sampling of airborne substances for radioactivity measurements. This standard is applicable to ambient air. Substances are gathered on a filter with an catch efficiency of 90 % for substances with an aerodynamical diameter of at least 0,1 um.
Document History
January 1, 2022
Radioactivity measurements - Sampling of airborne substances
A description is not available for this item.
June 1, 2021
Radioactivity measurements - Sampling of airborne substances
A description is not available for this item.
NEN 5621
February 1, 2009
Radioactivity measurements - Sampling of airborne substances
This standard describes a method for the sampling of airborne substances for radioactivity measurements. This standard is applicable to ambient air. Substances are gathered on a filter with an catch...
November 1, 2007
Radioactivity measurements - Sampling of airborne substances
This standard describes a method for the sampling of airborne substances for radioactivity measurements. This standard is applicable to ambient air. Substances are gathered on a filter with an catch...