• 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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Publications of CEN/TC 260/WG 8

Order from DIN Media
DIN EN 17766 2026-01 Draft standard Organic and organo-mineral fertilizers - Extraction by water for subsequent determination of elements; German and English version prEN 17766:2026 More  Read draft and comment
DIN EN 17767 2026-02 Draft standard Organo-mineral fertilizers - Extraction of phosphorus by formic acid; German and English version prEN 17767:2026 More 
DIN EN 17768 2026-02 Draft standard Organic and organo-mineral fertilizers - Digestion by aqua regia for subsequent determination of elements; German and English version prEN 17768:2026 More 
DIN EN 17769 2026-01 Draft standard Organic and organo-mineral fertilizers - Determination of the mercury content; German and English version prEN 17769:2026 More  Read draft and comment
DIN EN 17770 2026-02 Draft standard Organic and organo-mineral fertilizers - Determination of the total content of specific elements by ICP-AES after digestion by aqua regia; German and English version prEN 17770:2026 More 
DIN EN 17773 2026-02 Draft standard Organic and organo-mineral fertilizers - Determination of the dry matter content; German and English version prEN 17773:2026 More 
DIN EN 17774 2026-01 Draft standard Organic and organo-mineral fertilizers - Determination of the content of specific elements by ICP-AES after extraction by water and weak solvents; German and English version prEN 17774:2026 More  Read draft and comment
DIN EN 17776 2026-02 Draft standard Organic and organo-mineral fertilizers - Determination of the total organic carbon (TOC) content by dry combustion; German and English version prEN 17776:2026 More 
DIN EN 17779 2026-01 Draft standard Organo-mineral fertilizers - Extraction of phosphorus soluble in a neutral ammonium citrate solution; German and English version prEN 17779:2026 More  Read draft and comment
DIN EN 18298 2026-01 Draft standard Fertilizing products - Determination of specific elements and specific parameters of by-products, thermal oxidation materials and derivates and recovered high-purity materials when used as components of fertilizing products; German and English version prEN 18298:2025 More 

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