
Water quality - Determination of nitrogen - Determination of bound nitrogen (TNb), following oxidation to nitrogen oxides
NORMA vydána dne 28.5.2004
Designation standards: UNE-EN 12260:2004
Note: NEPLATNÁ
Publication date standards: 28.5.2004
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE