• 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 CEN/TC 444/WG 4

Document number Begin Title Comment
DIN EN ISO 11268-1 rev 2025-05-13 Soil quality - Effects of pollutants on earthworms - Part 1: Determination of acute toxicity to Eisenia fetida/Eisenia andrei More  Comment 
DIN EN ISO 15799 2024-11-11 Soil quality - Guidance on the ecotoxicological characterization of soils and soil materials (ISO/DIS 15799:2025); German and English version prEN ISO 15799:2025 More  Comment 
DIN EN ISO 19204 2023-06-06 Soil quality - Procedure for site-specific ecological risk assessment of soil contamination (soil quality TRIAD approach) More  Comment 
DIN CEN/TR 16110 rev 2021-08-30 Characterization of waste - Guidance on the use of ecotoxicity tests applied to waste More  Comment 

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