This International Standard specifies an instrumental method for the routine determination of the specific electrical conductivity in an aqueous extract of soil. The determination is carried out to obtain an indication of the content of water-soluble electrolytes in a soil.
This International Standard is applicable to all types of air-dried soil samples.
BS 7755-3.4:1995 history
1995BS 7755-3.4:1995 Soil quality. Chemical methods. Determination of the specific electrical conductivity