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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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Publications of CEN/TC 223/WG 4

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				Order from DIN Media
DIN EN 16086-2	2012-01	Standards	Soil improvers and growing media - Determination of plant response - Part 2: Petri dish test using cress; German version EN 16086-2:2011 More	Order from DIN Media
DIN EN 16087-1	2020-04	Standards	Soil improvers and growing media - Determination of the aerobic biological activity - Part 1: Oxygen uptake rate (OUR); German version EN 16087-1:2020 More	Order from DIN Media
DIN EN 16087-1	2025-10	Draft standard	Soil improvers and growing media - Determination of the aerobic biological degradation rate of organic matter - Part 1: Oxygen uptake rate (OUR); German and English version prEN 16087-1:2025 More	Order from DIN Media
DIN EN 16087-2	2012-01	Standards	Soil improvers and growing media - Determination of the aerobic biological activity - Part 2: Self heating test for compost; German version EN 16087-2:2011 More	Order from DIN Media
DIN EN 16087-2	2025-10	Draft standard	Soil improvers and growing media - Determination of the aerobic biological degradation rate of organic matter - Part 2: Self heating test for compost; German and English version prEN 16087-2:2025 More	Order from DIN Media
DIN EN 17925	2024-05	Standards	Soil improvers and growing media - Determination of temperature-time profiles during composting and digestion; German version EN 17925:2024 More	Order from DIN Media
DIN EN 18251	2025-10	Draft standard	Soil improvers and growing media - Determination of phosphonate content; German and English version prEN 18251:2025 More	Order from DIN Media
DIN EN 18252	2025-10	Draft standard	Soil improvers and growing media - Determination of the chloride content; German and English version prEN 18252:2025 More	Order from DIN Media
DIN EN 18253	2025-10	Draft standard	Soil improvers and growing media - Determination of total organic carbon by dry combustion; German and English version prEN 18253:2025 More	Order from DIN Media
DIN EN 18254	2025-10	Draft standard	Soil improvers and growing media - Determination of the inorganic arsenic content; German and English version prEN 18254:2025 More	Order from DIN Media

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