Discusses sources of nitrogen dioxide in indoor air in houses in the Netherlands. Measurements were made in a random sample of about 300 houses with a geiser in Enschede and Arnhem. A second sample of 326 houses in Ede were measured a year later. The Dutch outdoor standard for concentrations of nitrogen dioxide was regularly exceeded indoors.
Indoor NOx pollution.
![](https://www.aivc.org/sites/default/files/default_images/default_image_5.png)
Year:
1982
Bibliographic info:
Draft report. Wageningen, Netherlands: Agricultural University, Department of Air Pollution, 1982. 9p. 2 figs, 3 tabs, 34 refs.