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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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Publications of ISO/TC 190/SC 7/WG 6

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ISO 18772	2008-02	Standards	Soil quality - Guidance on leaching procedures for subsequent chemical and ecotoxicological testing of soils and soil materials More	Order from DIN Media
ISO 21268-1	2019-09	Standards	Soil quality - Leaching procedures for subsequent chemical and ecotoxicological testing of soil and soil-like materials - Part 1: Batch test using a liquid to solid ratio of 2 l/kg dry matter More	Order from DIN Media
ISO 21268-2	2019-09	Standards	Soil quality - Leaching procedures for subsequent chemical and ecotoxicological testing of soil and soil-like materials - Part 2: Batch test using a liquid to solid ratio of 10 l/kg dry matter More	Order from DIN Media
ISO 21268-3	2019-09	Standards	Soil quality - Leaching procedures for subsequent chemical and ecotoxicological testing of soil and soil-like materials - Part 3: Up-flow percolation test More	Order from DIN Media
ISO 21268-4	2019-11	Standards	Soil quality - Leaching procedures for subsequent chemical and ecotoxicological testing of soil and soil-like materials - Part 4: Influence of pH on leaching with initial acid/base addition More	Order from DIN Media
ISO 21268-5	2023-11	Standards	Soil quality - Leaching procedures for subsequent chemical and ecotoxicological testing of soil and soil-like materials - Part 5: Batch test with forced aerobic or anaerobic conditions More	Order from DIN Media
ISO 22190	2020-03	Standards	Soil quality - Use of extracts for the assessment of bioavailability of trace elements in soils More	Order from DIN Media

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