UNE-ISO 16586:2006 Soil quality -- Determination of soil water content as a volume fraction on the basis of known dry bulk density -- Gravimetric method (ISO 16586:2003)
2006UNE-ISO 16586:2006 Soil quality -- Determination of soil water content as a volume fraction on the basis of known dry bulk density -- Gravimetric method (ISO 16586:2003)