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ILNAS-EN ISO 18187:2018 Edition 02/2018
Soil quality - Contact test for solid samples using the dehydrogenase activity of Arthrobacter globiformis (ISO 18187:2016)
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Abstract

ISO 18187:2016 specifies a rapid method for assessing solid samples in an aerobic suspension, by determining the inhibition of dehydrogenase activity of Arthrobacter globiformis using the redox dye resazurin. It is applicable for assessing the effect of water-soluble and solid matter bounded non-volatile contaminants of natural samples, such as soils and waste materials. The test yields a result within 6 h and can therefore be used for screening potentially contaminated material.

Status

Standard - Active

Origin

Technical Committee :
CEN/TC 444 : Test methods for environmental characterization of solid matrices

Implementation

start of the vote on the project    23/06/2016   date of ratification (dor)    14/02/2018
end of the vote on the project    23/09/2016   date of anouncement (doa)    31/05/2018
start of the vote on the final project    08/09/2017   date of publication (dop)    31/08/2018
end of the vote on the final project    03/11/2017   date of withdrawal (dow)    31/08/2018


Publication Official Journal
of the Grand-Duchy of Luxembourg
21/03/2018
Reference Mémorial A N° 202

Relations

Evolutions
FprEN ISO 18187

International Classification for Standards (ICS codes) :

13.080.30 : Biological properties of soils

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