NA 119
DIN Standards Committee Water Practice
Standards
[Withdrawn]
DIN 38410-2
DIN 38410-2
German standard methods for the examination of water, waste water and sludge; biological-ecological analysis of water (group M); determination of the saprobic index (M 2)
Title (German)
Deutsche Einheitsverfahren zur Wasser-, Abwasser- und Schlammuntersuchung; Biologisch-ökologische Gewässeruntersuchung (Gruppe M); Bestimmung des Saprobienindex (M 2)