ISO 11268-1:1993

Soil quality — Effects of pollutants on earthworms (Eisenia fetida) — Part 1: Determination of acute toxicity using artificial soil substrate

Publication date: 16 dhj 1993

95.99 Withdrawal of Standard 29 tet 2012

General information

Current stage: 95.99 Effective date: 29 tet 2012

Originator: ISO

Owner: ISO/TC 190/SC 4

Type: International Standard

ICS: 13.080.30

Gjuha: frëngjisht anglisht

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Statusi: Shfuqizuar

PDF - 7 576 Lekë

Paper - 7 576 Lekë

CD - 7 576 Lekë

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Scope

The method described is based on placing adult earthworms in a defined substrate containing the test substance in different concentrations and determining the percent mortality after 7 d and 14 d. It is not applicable to volatile substances, i.e. substances for which Henry's constant or the air/water partition coefficient is greater than 1, or for which the vapour pressure exceeds 0,0133 Pa at 25 °C. It does not take into account the possible degradation of the test substance.

ISO 11268-1:1993

Soil quality — Effects of pollutants on earthworms (Eisenia fetida) — Part 1: Determination of acute toxicity using artificial soil substrate

95.99 Withdrawal of Standard 29 tet 2012

General information

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Scope

Life cycle

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