DIN - German Institute for Standardization

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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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Draft standard

PR NF T90-396 ; PR NF EN 15843
Water quality . Guidance standard on determining the degree of modification of river hydromorphology.

Title (German)

Wasserbeschaffenheit . Anleitung zur Beurteilung des Zustands von Fliessgewässern auf der Grundlage hydromorphologischer Eigenschaften.

Original language English , French

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Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets

Smart Farming Standards and specifications are drivers for the digitalization of agriculture

PR NF T90-396 ; PR NF EN 15843 Water quality . Guidance standard on determining the degree of modification of river hydromorphology.

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PR NF T90-396 ; PR NF EN 15843
Water quality . Guidance standard on determining the degree of modification of river hydromorphology.