NEN - NVN 2825
Air quality - Ambient air - Sampling and determination of the concentration of Cr (VI)
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 April 2001 |
| Status: | active |
| Page Count: | 13 |
| ICS Code (Ambient atmospheres): | 13.040.20 |
scope:
This prestandard describes a method for the determination of Cr(VI) concentration in ambient air, using active sampling with impingers and graphite furnace atomic absorption spectrometric method.
Document History
NVN 2825
April 1, 2001
Air quality - Ambient air - Sampling and determination of the concentration of Cr (VI)
This prestandard describes a method for the determination of Cr(VI) concentration in ambient air, using active sampling with impingers and graphite furnace atomic absorption spectrometric method.
March 1, 2000
Air quality - Ambient air - Sampling and determination of the concentration of Cr (VI)
This prestandard describes a method for the determination of Cr(VI) concentration in ambient air, using active sampling with impingers and graphite furnace atomic absorption spectrometric method.