• 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 057-03-02 AA

Document number Begin Title Comment
DIN EN 00260252 2025-12-01 Fertilizing products - Demonstration of efficacy of inhibiting compounds More  Comment 
DIN EN 00260309 2025-12-01 Inhibitors - Determination of the chloride content by ion chromatography and conductivity detection (IC-CD) More  Comment 
DIN EN 00260272 2025-12-01 Inorganic fertilizers - Determination of the combustible ingredient content in ammonium nitrate fertilizers of high nitrogen content More  Comment 
DIN EN 17751 2025-12-01 Inorganic fertilizers - Determination of specific parameters in ammonium nitrate fertilizers of high nitrogen content More  Comment 
DIN EN 00260275 2025-12-01 Fertilizing products - Demonstration of the efficacy of urease inhibiting compounds More  Comment 
DIN EN 00260274 2025-12-01 Fertilizing products - Demonstration of the efficacy of nitrification inhibiting compounds More  Comment 
DIN EN 00260279 2025-12-01 Inorganic fertilizers - Determination of the free formaldehyde content in nutrient polymers More  Comment 
DIN EN 17762 2025-12-01 Inorganic fertilizers - Determination of the copper content in ammonium nitrate fertilizers of high nitrogen content More  Comment 
DIN EN 17761 2025-12-01 Inorganic fertilizers - Determination of the chloride content in ammonium nitrate fertilizers of high nitrogen content More  Comment 
DIN EN 17756 2025-12-01 Fertilizers, liming materials and inhibitors - Determination of the chloride content More  Comment 

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