PRICES include / exclude VAT
Sponsored link
FREE SHIPPINGReleased: 2005
CSN EN ISO 20963
Soil quality - Effects of pollutants on insect larvae (Oxythyrea funesta) - Determination of acute toxicity (ISO 20963:2005)
Format
Availability
Price and currency
English Hardcopy
In stock
65.55 USD
Category: | 836452 |
Released: | 2005 |
Number of Standard: | CSN EN ISO 20963 |
DESCRIPTION
EN ISO 20963
EN ISO 20963 Soil quality - Effects of pollutants on insect larvae (Oxythyrea funesta) - Determination of acute toxicity (ISO 20963:2005) - ISO 20963:2005 describes a method for the determination of the effects of contaminated soils and substances on the survival of the larvae of Oxythyrea funesta. The larvae are exposed to the pollutants by cuticular and alimentary uptake. For contaminated soils, the effects on the survival are determined in the test soil and in a control soil. Depending on the objectives of the study, the control and dilution substrates (dilution series of contaminated soil) are either uncontaminated soil comparable to the soil sample to be tested or artificial soil substrate. Effects of substances are assessed using a defined artificial soil substrate. ISO 20963:2005 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 0,001 33 Pa at 25 °C. This method does not take into account the possible degradation of the substances or pollutants during the test.
Original English text of CSN EN Standard.
The price of the Standard included all amendments and correcturs.
Related products
CSN EN ISO 16072
Soil quality - Laboratory methods for determination of microbial soil respiration (ISO 16072:2002)
Soil quality - Laboratory methods for determination of microbial soil respiration (ISO 16072:2002)
Released: 2002
English Hardcopy
In stock
73.34 USD
English Hardcopy
In stock
65.55 USD
English Hardcopy
In stock
55.55 USD
CSN EN ISO 22030
Soil quality - Biological methods - Chronic toxicity in higher plants (ISO 22030:2005)
Soil quality - Biological methods - Chronic toxicity in higher plants (ISO 22030:2005)
Released: 2005
English Hardcopy
In stock
73.34 USD
English Hardcopy
In stock
65.55 USD
CSN EN ISO 23611-5
Soil quality - Sampling of soil invertebrates - Part 5: Sampling and extraction of soil macro-invertebrates
Soil quality - Sampling of soil invertebrates - Part 5: Sampling and extraction of soil macro-invertebrates
Released: 2011
English Hardcopy
In stock
65.55 USD
English Hardcopy
In stock
98.89 USD
English Hardcopy
In stock
65.55 USD
CSN EN ISO 23611-1
Soil quality - Sampling of soil invertebrates - Part 1: Handsorting and extraction of earthworms
Soil quality - Sampling of soil invertebrates - Part 1: Handsorting and extraction of earthworms
Released: 2018
English Hardcopy
In stock
73.34 USD
English Hardcopy
In stock
91.11 USD