This European Standard specifies a method for the determination of pH within the range pH 2 to pH 12 in a suspension of sludge, treated biowaste or soil in either water (pH H2O), or a 0,01 mol/l calcium chloride solution (pH CaCl2).
This European Standard is applicable to sludge, treated biowaste and fresh or air-dry soil samples.
NOTE: If the word "harmonized" (marked in green) is not found in the field with the name of the directive, it means that the European standard is not cited in the OJEU.
Protection of the environment, and in particular of the soil, when sewage sludge is used in agriculture
WITHDRAWN
SRPS EN 15933:2013
95.99
Withdrawal of Standard
Jun 30, 2022
PUBLISHED
SRPS EN ISO 10390:2022