NEN - NPR 2962
Air quality - Workplace atmosphere - Determination of the concentration of aliphatic hydrocarbons by gas diffusive sampling with a dosemeter, liquid desorption and gas chromatography
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 February 2013 |
| Status: | active |
| Page Count: | 10 |
| ICS Code (Workplace atmospheres): | 13.040.30 |
scope:
NPR 2962 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
NPR 2962
February 1, 2013
Air quality - Workplace atmosphere - Determination of the concentration of aliphatic hydrocarbons by gas diffusive sampling with a dosemeter, liquid desorption and gas chromatography
NPR 2962 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...
October 1, 2012
Air quality - Workplace atmosphere - Determination of the concentration of aliphatic hydrocarbons by gas diffusive sampling with a dosemeter, liquid desorption and gas chromatography
NPR 2962 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...