• 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 NA 057-03-02 AA

DIN CEN/TS 17774 2022-07 Technical Specification Organic and organo-mineral fertilizers - Determination of the content of specific elements by ICP-AES after extraction by water; German version CEN/TS 17774:2022 More  Order from DIN Media
DIN CEN/TS 17775 2022-07 Technical Specification Organic and organo-mineral fertilizers - Determination of the inorganic arsenic content; German version CEN/TS 17775:2022 More  Order from DIN Media
DIN CEN/TS 17776 2022-07 Technical Specification Organic and organo-mineral fertilizers - Determination of the total organic carbon (TOC) content by dry combustion; German version CEN/TS 17776:2022 More  Order from DIN Media
DIN CEN/TS 17777 2022-07 Technical Specification Organic and organo-mineral fertilizers - Determination of specific elements; German version CEN/TS 17777:2022 More  Order from DIN Media
DIN CEN/TS 17778 2022-07 Technical Specification Organic and organo-mineral fertilizers - Determination of the chromium (VI) content by chromotography; German version CEN/TS 17778:2022 More  Order from DIN Media
DIN CEN/TS 17779 2022-07 Technical Specification Organo-mineral fertilizers - Extraction of phosphorus, which is soluble in neutral ammonium citrate; German version CEN/TS 17779:2022 More  Order from DIN Media
DIN CEN/TS 17780 2022-07 Technical Specification Organic, organo-mineral and inorganic fertilizers - Detection of Salmonella spp.; German version CEN/TS 17780:2022 More  Order from DIN Media
DIN CEN/TS 17781 2022-07 Technical Specification Organic, organo-mineral and inorganic fertilizers - Detection of Escherichia coli; German version CEN/TS 17781:2022 More  Order from DIN Media
DIN CEN/TS 17782 2022-07 Technical Specification Fertilizing products - Determination of the stability of fertilizing products containing micronutrient chelates at different pHs; German version CEN/TS 17782:2022 More  Order from DIN Media
DIN CEN/TS 17783 2022-07 Technical Specification Fertilizing products - Determination of the stability of fertilizing products containing micronutrient complexes; German version CEN/TS 17783:2022 More  Order from DIN Media

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