CEN/TS 16177:2012
Current
The latest, up-to-date edition.
Sludge, treated biowaste and soil - Extraction for the determination of extractable ammonia, nitrate and nitrite
22-02-2012
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 specifies a procedure for the determination of ammonium nitrogen and nitrate nitrogen in sludge, treated biowaste and soil after extraction with a 1 mol/l potassium chloride solution. The extraction method is suitable for fresh samples. The determination of nitrogen fractions can be done manually or by automated methods.
| Committee |
CEN/TC 444
|
| DocumentType |
Technical Specification
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| DIN CEN/TS 16177;DIN SPEC 91260:2012-05 | Identical |
| UNI CEN/TS 16177 : 2012 | Identical |
| XP CEN/TS 16177 : 2012 XP | Identical |
| S.R. 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 |
| PREN 16179 : DRAFT 2010 | SLUDGE, TREATED BIOWASTE AND SOIL - GUIDANCE FOR SAMPLE PRETREATMENT |
| 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 |
| 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) |
| 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 (ISO 13395:1996) |
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