Specifies a method for the determination of the total nitrogen (ammonium-N, nitrate-N, nitrite-N and organic N) content of a soil. Nitrogen in N-N-linkages, N-O-linkages and some heterocyclics (especially pyridine) is only partially determined. Applicable to all types of soils.
Life cycle
NOW
PUBLISHED SRPS ISO 11261:2005 90.93
Standard confirmed Aug 10, 2021
PRAVILNIK o listi aktivnosti koje mogu da budu uzrok zagađenja i degradacije zemljišta, postupku, sadržini podataka, rokovima i drugim zahtevima za monitoring zemljišta