95.99 Withdrawal of Standard Oct 29, 2012
ISO
ISO/TC 190/SC 4 Biological characterization
International Standard
13.080.30 Biological properties of soils
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.
WITHDRAWN
ISO 11268-1:1993
95.99
Withdrawal of Standard
Oct 29, 2012
PUBLISHED
ISO 11268-1:2012