
Ambient air. Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence.
STANDARD published on 30.9.2012
Designation standards: BS EN 14211:2012
Note: WITHDRAWN
Publication date standards: 30.9.2012
The number of pages: 104
Approximate weight : 343 g (0.76 lbs)
Country: British technical standard
Category: Technical standards BS