BS EN 25663:1993

Water quality. Determination of Kjeldahl nitrogen. Method after mineralization with selenium.

NORMA vydaná dňa 15.11.1993

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The information about the standard:

Designation standards: BS EN 25663:1993
Publication date standards: 15.11.1993
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: British technical standard
Kategória: Technické normy BS

Annotation of standard text BS EN 25663:1993 :

Applicable to raw, potable and waste waters for concentrations up to 1000 mg/1 of nitrogen. Status: Under Review