NEN 2938
Air quality - Workplace atmosphere - Determination of the concentration of lead in particulate matter by atomic absorption spectrometry after active membrane filter sampling
pending, Most Current
| Organization: | NEN |
| Publication Date: | 1 November 1999 |
| Status: | pending |
| Page Count: | 12 |
| ICS Code (Workplace atmospheres): | 13.040.30 |
scope:
This standard describes a determination method of the lead concentration in workplace air, using active membrane filter sampling and atomic absorption spectrometry with flame analysis or graphite furnace technique.
Document History
NEN 2938
November 1, 1999
Air quality - Workplace atmosphere - Determination of the concentration of lead in particulate matter by atomic absorption spectrometry after active membrane filter sampling
This standard describes a determination method of the lead concentration in workplace air, using active membrane filter sampling and atomic absorption spectrometry with flame analysis or graphite...