NA 119

DIN Standards Committee Water Practice

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Publications of NA 119

Number: 2,216

Order from DIN Media
ISO 23695 2023-02 Standard Water quality - Determination of ammonium nitrogen in water - Small-scale sealed tube method More  Order from DIN Media
ISO 7704 2023-01 Standard Water quality - Requirements for the performance testing of membrane filters used for direct enumeration of microorganisms by culture methods More  Order from DIN Media
DIN 19664 2023-01 Standard River bottom structures in hydraulic engineering More  Order from DIN Media
ISO 24120-2 2023-01 Standard Agricultural irrigation equipment - Guideline on the implementation of pressurized irrigation systems - Part 2: Drip irrigation More  Order from DIN Media
DIN EN ISO 16266-2 2023-01 Standard Water quality - Detection and enumeration of Pseudomonas aeruginosa - Part 2: Most probable number method (ISO 16266-2:2018); German version EN ISO 16266-2:2021 More  Order from DIN Media
ISO 11268-2 2023-01 Standard Soil quality - Effects of pollutants on earthworms - Part 2: Determination of effects on reproduction of Eisenia fetida/Eisenia andrei and other earthworm species More  Order from DIN Media
DIN EN ISO 4373 2022-12 Standard Hydrometry - Water level measuring devices (ISO 4373:2022); German version EN ISO 4373:2022 More  Order from DIN Media
DIN EN ISO 748 2022-12 Standard Hydrometry - Measurement of liquid flow in open channels - Velocity area methods using point velocity measurements (ISO 748:2021); German version EN ISO 748:2021 More  Order from DIN Media
DIN EN ISO 21253-1 2022-12 Standard Water quality - Multi-compound class methods - Part 1: Criteria for the identification of target compounds by gas and liquid chromatography and mass spectrometry (ISO 21253-1:2019); German version EN ISO 21253-1:2019 More  Order from DIN Media
DIN EN ISO 21253-2 2022-12 Standard 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  Order from DIN Media

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