DIN Standards Committee Water Practice
DIN EN ISO 15685
Soil quality - Determination of potential nitrification and inhibition of nitrification - Rapid test by ammonium oxidation (ISO 15685:2012); German version EN ISO 15685:2020
Bodenbeschaffenheit - Bestimmung der potentiellen Nitrifizierung und Hemmung der Nitrifizierung - Schnellverfahren mittels Ammoniumoxidation (ISO 15685:2012); Deutsche Fassung EN ISO 15685:2020
Document: references other documents
Responsible national committee
NA 119-01-02-04 UA - Biological methods
Responsible european committee
CEN/TC 444 - Environmental characterization of solid matrices