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DIN EN ISO 22515
Water quality - Iron-55 - Test method using liquid scintillation counting (ISO 22515:2021); German version EN ISO 22515:2021
Edition
2023-07
DIN EN ISO 6341
Water quality - Determination of the inhibition of the mobility of Daphnia magna Straus (Cladocera, Crustacea) - Acute toxicity test (ISO 6341:2012); German version EN ISO 6341:2012
Edition
2013-01
DIN EN ISO 14403-2
Water quality - Determination of total cyanide and free cyanide using flow analysis (FIA and CFA) - Part 2: Method using continuous flow analysis (CFA) (ISO 14403-2:2012); German version EN ISO 14403-2:2012
Edition
2012-10
DIN EN ISO 8692
Water quality - Fresh water algal growth inhibition test with unicellular green algae (ISO 8692:2012); German version EN ISO 8692:2012
Edition
2012-06
DIN ISO 15923-1
Water quality - Determination of selected parameters by discrete analysis systems - Part 1: Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection (ISO 15923-1:2013)
Edition
2014-07
DIN EN ISO 22036
Environmental solid matrices - Determination of elements using inductively coupled plasma optical emission spectrometry (ICP-OES) (ISO 22036:2024); German version EN ISO 22036:2024
Edition
2024-04
DIN EN ISO 9698
Water quality - Determination of tritium activity concentration - Liquid scintillation counting method (ISO 9698:2010); German version EN ISO 9698:2015
Edition
2015-12
DIN EN 14614
Water quality - Guidance standard for assessing the hydromorphological features of rivers; German version EN 14614:2020
Edition
2022-04
DIN EN 17160
Product category rules for ceramic tiles; German version EN 17160:2019
Edition
2019-05
DIN 45635-1
Measurement of noise emitted by machines; airborne noise emission; enveloping surface method; basic method, divided into 3 grades of accuracy
Edition
1984-04