NEN - NVN 2962
Air quality - Workplace atmosphere - Determination of the concentration of aliphatic hydrocarbons by gas diffusive sampling with a dosemeter, liquid desorption and gas chromatography
inactive, Most Current
| Organization: | NEN |
| Publication Date: | 1 November 1992 |
| Status: | inactive |
| Page Count: | 4 |
| ICS Code (Workplace atmospheres): | 13.040.30 |
scope:
This standard describes the determination of the concentration of aliphatic hydrocarbons in workplace atmosphere by gas diffusive sampling with a dosemeter, liquid desorption and gas chromatography. The standard applies to the determination of the concentration of one or more of the following aliphatic hydrocarbons in workplace atmosphere, using a dosemeter with active carbon as absorbent: a. n-pentane; b. n-hexane; c. n-heptane; d. n-octane.
Document History
NVN 2962
November 1, 1992
Air quality - Workplace atmosphere - Determination of the concentration of aliphatic hydrocarbons by gas diffusive sampling with a dosemeter, liquid desorption and gas chromatography
This standard describes the determination of the concentration of aliphatic hydrocarbons in workplace atmosphere by gas diffusive sampling with a dosemeter, liquid desorption and gas chromatography....