BS EN ISO 11267:2023 – TC
$246.62
Tracked Changes. Soil quality. Inhibition of reproduction of Collembola (Folsomia candida) by soil contaminants
Published By | Publication Date | Number of Pages |
BSI | 2023 | 106 |
This document specifies one of the methods for evaluating the habitat function of soils and determining effects of soil contaminants and substances on the reproduction of Folsomia candida Willem by dermal and alimentary uptake. This document also provides information on how to use this method for testing substances under temperate conditions. The chronic test described is applicable to soils and soil materials of unknown quality, e.g. from contaminated sites, amended soils, soils after remediation, industrial, agricultural or other sites of concern and waste materials. The method is not applicable to volatile substances, i.e. substances for which H (Henry’s constant) or the air/water partition coefficient is greater than 1, or for which the vapour pressure exceeds 300 Pa at 25 °C.
PDF Catalog
PDF Pages | PDF Title |
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1 | 30479084 |
59 | A-30439793 |
60 | undefined |
72 | 7.1 Experimental design 7.1.1 General 7.1.2 Range-finding test |
73 | 7.1.3 Definitive test 7.2 Preparation of test mixture 7.2.1 Testing contaminated soil |
74 | 7.2.2 Testing substances added to the test substrate 7.2.3 Preparation of control container |
75 | 7.3 Addition of the biological material 7.4 Test conditions and measurements 7.5 Determination of surviving Collembola 8.1 Calculation 8.2 Expression of results |
76 | 10.1 General 10.2 Single-concentration tests |
77 | 10.3 Multi-concentration tests 10.3.1 Range-finding test 10.3.2 Definitive test |