Determination of particulate anions in ambient air.
STANDARD published on 1.9.1991
Designation standards: VDI 3497Blatt2
Note: WITHDRAWN
Publication date standards: 1.9.1991
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: German technical standard
Category: Technical standards VDI
Messen partikelgebundener Anionen in der Außenluft.