NA 119

DIN Standards Committee Water Practice

DIN EN ISO 21253-1 [CURRENT] referenced in following documents:

Document number Edition Title
DIN EN ISO 21253-2 2022-12 Water quality - Multi-compound class methods - Part 2: Criteria for the quantitative determination of organic substances using a multi-compound class analytical method (ISO 21253-2:2019); German version EN ISO 21253-2:2019 More