NA 119
DIN Standards Committee Water Practice
Standards
[CURRENT]
ISO 23196
ISO 23196
Water quality - Calculation of biological equivalence (BEQ) concentrations
Title (German)
Wasserbeschaffenheit - Berechnung biologischer Äquivalenzkonzentrationen (BEQ)
Responsible national committee
NA 119-01-03-05-12 AK - Key ecotoxicity testing issues