I.S. EN ISO 17512-1:2020
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Soil quality - Avoidance test for determining the quality of soils and effects of chemicals on behaviour - Part 1: Test with earthworms (Eisenia fetida and Eisenia andrei) (ISO 17512-1:2008)
Hardcopy , PDF
English
04-06-2020
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents and materials
6 Apparatus
7 Procedure
8 Calculation and expression of results
9 Test report
Annex A (informative) Test chambers
Annex B (informative) Example of a breeding technique for Eisenia fetida and Eisenia andrei
Annex C (informative) Further test organisms
Annex D (informative) Contaminants that earthworms can detect and avoid in the avoidance test
Annex E (normative) Testing of chemicals in the avoidance test
Annex F (normative) Determination of water-holding capacity
Annex G (informative) Comparison of the results obtained in the two section chamber and six section chamber system
Annex H (informative) Influence of soil properties on avoidance behaviour — Basis for the threshold value of 20 %
Annex I (informative) Data gained in “dual” tests with the same (untreated) control soil on both sides of the test vessels
Bibliography
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