Name: UNI CEN/TS 16177 : 2012
Brand: UNI

Sludge, treated organic waste and soil - Extraction for the determination of extractable ammonia, nitrates and nitrites

Published date

05-04-2012

Publisher

Ente Nazionale Italiano di Unificazione (UNI)

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Interferences and sources of errors
6 Reagents
7 Apparatus
8 Procedure
9 Calculation and expression of results
10 Precision
11 Test report
Annex A (informative) - Repeatability and reproducibility
data
Annex B (informative) - Performance data
Bibliography

This technical specification is the official English language version of the European technical specification CEN / TS 16177 (February 2012 edition).

Committee	CT 4
DocumentType	Technical Specification
PublisherName	Ente Nazionale Italiano di Unificazione (UNI)
Status	Current

Standards	Relationship
CEN/TS 16177:2012	Identical

ISO 5664:1984	Water quality — Determination of ammonium — Distillation and titration method
ISO/TS 14256-1:2003	Soil quality — Determination of nitrate, nitrite and ammonium in field-moist soils by extraction with potassium chloride solution — Part 1: Manual method
ISO 14255:1998	Soil quality Determination of nitrate nitrogen, ammonium nitrogen and total soluble nitrogen in air-dry soils using calcium chloride solution as extractant
EN ISO 11732:2005	Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection (ISO 11732:2005)
ISO 11732:2005	Water quality — Determination of ammonium nitrogen — Method by flow analysis (CFA and FIA) and spectrometric detection
ISO 14256-2:2005	Soil quality Determination of nitrate, nitrite and ammonium in field-moist soils by extraction with potassium chloride solution Part 2: Automated method with segmented flow analysis
EN 14671:2006	Characterization of sludges - Pre-treatment for the determination of extractable ammonia using 2 mol/l potassium chloride
ISO 13395:1996	Water quality — Determination of nitrite nitrogen and nitrate nitrogen and the sum of both by flow analysis (CFA and FIA) and spectrometric detection
ISO 5725-2:1994	Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
ISO 3696:1987	Water for analytical laboratory use — Specification and test methods
EN ISO 3696:1995	Water for analytical laboratory use - Specification and test methods (ISO 3696:1987)
ISO 7150-2:1986	Water quality Determination of ammonium Part 2: Automated spectrometric method
ISO 7150-1:1984	Water quality — Determination of ammonium — Part 1: Manual spectrometric method
EN 16179:2012	Sludge, treated biowaste and soil - Guidance for sample pretreatment
DIN 19746:2005-06	SOIL QUALITY - DETERMINATION OF MINERAL NITROGEN (NITRAT AND AMMONIUM) IN SOIL PROFILES (N[MIN] LABORATORY METHOD)
EN ISO 14911 : 1999	WATER QUALITY - DETERMINATION OF DISSOLVED LI+, NA+, NH4+, K+, MN2+, CA2+, MG2+, SR2+ AND BA2+ USING ION CHROMATOGRAPHY - METHOD FOR WATER AND WASTE WATER
ISO 14911:1998	Water quality Determination of dissolved Li+, Na+, NH4+, K+, Mn2+, Ca2+, Mg2+, Sr2+ and Ba2+ using ion chromatography Method for water and waste water
EN ISO 13395 : 1996	WATER QUALITY - DETERMINATION OF NITRITE NITROGEN AND NITRATE NITROGEN AND THE SUM OF BOTH BY FLOW ANALYSIS (CFA AND FIA) AND SPECTROMETRIC DETECTION