• Hydrogen Technologies Norms and standards form the basic framework for market ramp-up

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  • Climate change Standards and specifications support climate targets

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  • Smart Farming Standards and specifications are drivers for the digitalization of agriculture

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Publications of NA 119-01-03-01 UA

DIN EN ISO 15681-2 2019-05 Standards Water quality - Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) - Part 2: Method by continuous flow analysis (CFA) (ISO 15681-2:2018); German version EN ISO 15681-2:2018 More  Order from Beuth Verlag
DIN EN ISO 17294-1 2022-07 Draft standard Water quality - Application of inductively coupled plasma mass spectrometry (ICP-MS) - Part 1: General guidelines (ISO/DIS 17294-1:2022); German and English version prEN ISO 17294-1:2022 More  Order from Beuth Verlag
DIN EN ISO 17294-2 2024-03 Standards Water quality - Application of inductively coupled plasma mass spectrometry (ICP-MS) - Part 2: Determination of selected elements including uranium isotopes (ISO 17294-2:2023); German version EN ISO 17294-2:2023 More  Order from Beuth Verlag
DIN EN ISO 18412 2007-02 Standards Water quality - Determination of chromium(VI) - Photometric method for weakly contaminated water (ISO 18412:2005); German version EN ISO 18412:2006 More  Order from Beuth Verlag
DIN ISO 15923-1 2014-07 Standards 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) More  Order from Beuth Verlag
ISO 15587-1 2002-03 Standards Water quality - Digestion for the determination of selected elements in water - Part 1: Aqua regia digestion More  Order from Beuth Verlag
ISO 15587-2 2002-03 Standards Water quality - Digestion for the determination of selected elements in water - Part 2: Nitric acid digestion More  Order from Beuth Verlag
ISO 15681-2 2018-10 Standards Water quality - Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) - Part 2: Method by continuous flow analysis (CFA) More  Order from Beuth Verlag
ISO 15923-1 2013-12 Standards Water quality - Determination of selected parameters by discrete analysis systems - Part 1: Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection More  Order from Beuth Verlag
ISO 17294-1 2024-03 Standards Water quality - Application of inductively coupled plasma mass spectrometry (ICP-MS) - Part 1: General requirements More  Order from Beuth Verlag

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