ISO/TC 190/SC 4

Projekta Nr.ISO 14240-1:1997
Nosaukums<p>Contains a method for the determination of the active aerobic, heterotrophic microbial biomass in aerated agricultural and mineral soils.</p>
Reģistrācijas numurs (WIID)21530
Darbības sfēra<p>Contains a method for the determination of the active aerobic, heterotrophic microbial biomass in aerated agricultural and mineral soils.</p>
StatussStandarts spēkā
ICS grupa13.080.30