60.60 Standard published Jun 22, 2011
CEN
CEN/TC 444 Environmental characterization of solid matrices
European Norm
13.080.30 Biological properties of soils
Published
Contains a method for the determination of the active aerobic, heterotrophic microbial biomass in aerated agricultural and mineral soils.
PUBLISHED
EN ISO 14240-1:2011
60.60
Standard published
Jun 22, 2011