0 Items
My account
Phone: (011) 7541-421, 3409-301, 3409-335, 6547-293, 3409-310
E-mail: Standards sales: prodaja@iss.rs Education: iss-edukacija@iss.rs Information about standards: infocentar@iss.rs
Stevana Brakusa 2, 11030 Beograd
Main menu

SRPS EN 13654-1:2008

Soil improvers and growing media - Determination of nitrogen - Part 1: Modified Kjeldahl method

Nov 26, 2008

General information

90.93     Oct 3, 2017

90.00    Oct 3, 2022

ISS

H190

European Norm

65.080  

English  

Buying

Published

Language in which you want to receive the document.

Scope

This European Standard specifies a method for the determination of nitrogen in soil improvers and growing media. The Kjeldahl method determines ammonium-N, nitrate-N, nitrite-N and organic N content of soil improvers and growing media. Nitrogen in N-N-linkages, N-O-linkages and some heterocyclics (especially pyridine) is only partially determined. [6], [7], [8]
The method is not applicable to liming materials and preformed materials such as mineral wool slabs and foam slabs.
NOTE The requirements of the standard may differ from the national legal requirements for the declaration of the products concerned.

Life cycle

NOW

PUBLISHED
SRPS EN 13654-1:2008
90.93 Standard confirmed
Oct 3, 2017

REVISED BY

PROJECT
nkSRPS EN 13654-1:2023

Related project

Adopted from EN 13654-1:2001

National regulations and standards

"Сл. гласник РС", бр. 49/16 "Сл. гласник РС", бр. 49/16
Pravilnik o bližim uslovima, kriterijumima i postupku za dobijanje prava na korišćenje ekološkog znaka, elementima, izgledu i načinu upotrebe ekološkog znaka za proizvode i usluge

МИНИСТАРСТВО ПОЉОПРИВРЕДЕ И ЗАШТИТЕ ЖИВОТНЕ СРЕДИНЕ