• Hydrogen Technologies 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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Projects of NA 119

Document number Begin Title Comment
DIN EN ISO 18227 2022-11-01 Environmental solid matrices - Determination of elemental composition by X-ray fluorescence spectrometry (ISO/FDIS 18227:2025); German version FprEN ISO 18227:2025 More  Comment 
ISO/DIS 13196 2022-10-24 Soil quality - Screening soils for selected elements by energy-dispersive X-ray fluorescence spectrometry using a handheld or portable instrument More  Comment 
DIN EN 12255-7 2022-10-10 Wastewater treatment plants - Part 7: Biological fixed-film reactors; German version FprEN 12255-7:2024 More  Comment 
DIN EN 12255-1 2022-10-10 Wastewater treatment plants - Part 1: General design and construction principles; German version EN 12255-1:2024 More  Comment 
ISO/DTS 18721 2022-10-07 Ecological soil functions - Characteristics, indicators and methods More  Comment 
ISO/DTS 18718 2022-10-07 Soil functions and related ecosystem services - Definitions, descriptions and conceptual framework More  Comment 
DIN CEN/TS 18041 2022-09-30 Hydrometry - Sedimentation - Measurements required for effective sediment management and control at river structures More  Comment 
ISO 18127 2022-09-19 Water quality - Determination of adsorbable organically bound fluorine, chlorine, bromine and iodine (AOF, AOCl, AOBr, AOI) - Method using combustion and subsequent ion chromatographic measurement More  Comment 
DIN CEN/TR 00203073 2022-08-01 Ductile iron pipes, fittings, accessories and their joints for sewerage applications - Guidelines for Pipelines Installation More  Comment 
DIN EN 1278 2022-06-29 Chemicals used for treatment of water intended for human consumption - Ozone; German and English version prEN 1278:2024 More  Comment 

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