• 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 444/WG 5

DIN EN ISO 11274 2020-04 Standards Soil quality - Determination of the water-retention characteristic - Laboratory methods (ISO 11274:2019); German version EN ISO 11274:2019 More  Order from DIN Media
DIN EN ISO 11275 2014-07 Standards Soil quality - Determination of unsaturated hydraulic conductivity and water-retention characteristic - Wind's evaporation method (ISO 11275:2004); German version EN ISO 11275:2014 More  Order from DIN Media
DIN EN ISO 11276 2014-07 Standards Soil quality - Determination of pore water pressure - Tensiometer method (ISO 11276:1995), German version EN ISO 11276:2014 More  Order from DIN Media
DIN EN ISO 11461 2014-07 Standards Soil quality - Determination of soil water content as a volume fraction using coring sleeves - Gravimetric method (ISO 11461:2001); German version EN ISO 11461:2014 More  Order from DIN Media
DIN EN ISO 11465 2024-09 Draft standard Sludge, treated biowaste, soil and waste - Determination of dry residue or water content and calculation of the dry matter fraction on a mass basis (ISO/DIS 11465:2024); German and English version prEN ISO 11465:2024 More  Order from DIN Media

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