Measurement of gaseous immissions; measurement of the carbon monoxide concentration; infrared absorption method (UNOR 2).
NORM herausgegeben am 1.10.1970
Designation standards: VDI 2455Blatt2
Note: UNGÜLTIG
Publication date standards: 1.10.1970
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: German technical standard
Kategorie: Technische Normen VDI
Messung gasförmiger Immissionen; Messung der Kohlenmonoxid-Konzentration; Ultrarot-Absorptionsverfahren (UNOR 2).