NA 119
DIN Standards Committee Water Practice
Standards
[CURRENT]
DIN ISO 15705
DIN ISO 15705
Water quality - Determination of the chemical oxygen demand index (ST-COD) - Small-scale sealed tube method (ISO 15705:2002)
Title (German)
Wasserbeschaffenheit - Bestimmung des chemischen Sauerstoffbedarfs (ST-CSB) - Küvettentest (ISO 15705:2002)