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I.S. EN ISO 12782-3:2012

Current
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)
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2012

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

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

Describes 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.

DocumentType
Standard
Pages
25
PublisherName
National Standards Authority of Ireland
Status
Current

Standards Relationship
EN ISO 12782-3:2012 Identical
ISO 12782-3:2012 Identical

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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)
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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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