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Main page>UNE standards>UNE EN ISO 14238:2013 - Soil quality - Biological methods - Determination of nitrogen mineralization and nitrification in soils and the influence of chemicals on these processes (ISO 14238:2012) (Endorsed by AENOR in January of 2014.)
in stockReleased: 2014-01-01
UNE EN ISO 14238:2013
Soil quality - Biological methods - Determination of nitrogen mineralization and nitrification in soils and the influence of chemicals on these processes (ISO 14238:2012) (Endorsed by AENOR in January of 2014.)
Calidad del suelo. Métodos biológicos. Determinación de la mineralización del nitrógeno y la nitrificación en suelos y de la influencia de productos químicos en estos procesos (ISO 14328:2012) (Ratificada por AENOR en enero de 2014.)