EN ISO 12782-3:2012
Current
The latest, up-to-date edition.
Soil quality - Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials - Part 3: Extraction of aluminium oxides and hydroxides with ammonium oxalate/oxalic acid (ISO 12782-3:2012)
01-06-2012
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
6 Reagents
7 Sample pretreatment
8 Procedure
9 Calculation
10 Expression of results
11 Test report
Annex A (informative) - Conditions regarding
centrifugation
Bibliography
ISO 12782-3:2012 specifies the determination of the content of "reactive" aluminium in the form of amorphous aluminium oxides and hydroxides in soil and other materials by extraction with ammonium oxalate/oxalic acid. Other materials also include waste. The content of "reactive" aluminium can be used as input in geochemical models.
| Committee |
CEN/TC 444
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| SN EN ISO 12782-3:2012 | Identical |
| BS EN ISO 12782-3:2012 | Identical |
| NF EN ISO 12782-3 : 2012 | Identical |
| DIN EN ISO 12782-3:2012-09 | Identical |
| NBN EN ISO 12782-3 : 2012 | Identical |
| NEN EN ISO 12782-3 : 2012 | Identical |
| UNE-EN ISO 12782-3:2012 | Identical |
| NS EN ISO 12782-3 : 2012 | Identical |
| PN EN ISO 12782-3 : 2012 | Identical |
| ISO 12782-3:2012 | Identical |
| UNI EN ISO 12782-3 : 2012 | Identical |
| I.S. EN ISO 12782-3:2012 | Identical |
| PNE-prEN ISO 12782-3 | Identical |
| PD CEN/TR 16376:2012 | Characterization of waste. Overall guidance document for characterization of waste from the extractive industries |
| CEN/TR 16376:2012 | Characterization of waste - Overall guidance document for characterization of waste from the extractive industries |
| S.R. CEN/TR 16376:2012 | CHARACTERIZATION OF WASTE - OVERALL GUIDANCE DOCUMENT FOR CHARACTERIZATION OF WASTE FROM THE EXTRACTIVE INDUSTRIES |
| ISO 11074:2015 | Soil quality — Vocabulary |
| ISO 10381-1:2002 | Soil quality Sampling Part 1: Guidance on the design of sampling programmes |
| ISO 10381-3:2001 | Soil quality Sampling Part 3: Guidance on safety |
| ISO 10381-6:2009 | Soil quality Sampling Part 6: Guidance on the collection, handling and storage of soil under aerobic conditions for the assessment of microbiological processes, biomass and diversity in the laboratory |
| ISO 11464:2006 | Soil quality Pretreatment of samples for physico-chemical analysis |
| ISO/TS 21268-4:2007 | Soil quality Leaching procedures for subsequent chemical and ecotoxicological testing of soil and soil materials Part 4: Influence of pH on leaching with initial acid/base addition |
| ISO 10381-2:2002 | Soil quality Sampling Part 2: Guidance on sampling techniques |
| ISO 11277:2009 | Soil quality Determination of particle size distribution in mineral soil material Method by sieving and sedimentation |
| ISO 10381-5:2005 | Soil quality Sampling Part 5: Guidance on the procedure for the investigation of urban and industrial sites with regard to soil contamination |
| ISO 11885:2007 | Water quality Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES) |
| ISO 5667-3:2012 | Water quality Sampling Part 3: Preservation and handling of water samples |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
| EN 15002:2015 | Characterization of waste - Preparation of test portions from the laboratory sample |
| ISO 10381-4:2003 | Soil quality Sampling Part 4: Guidance on the procedure for investigation of natural, near-natural and cultivated sites |
| CEN/TR 15310-3:2006 | Characterization of waste - Sampling of waste materials - Part 3: Guidance on procedures for sub-sampling in the field |
| EN 14899:2005 | Characterization of waste - Sampling of waste materials - Framework for the preparation and application of a Sampling Plan |
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