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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 27/SC 4

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ISO 9931	1991-12	Standards	Coal; sampling of pulverized coal conveyed by gases in direct fire coal systems More	Order from DIN Media
ISO 13909-1	2016-07	Standards	Hard coal and coke - Mechanical sampling - Part 1: General introduction More	Order from DIN Media
ISO 13909-2	2016-07	Standards	Hard coal and coke - Mechanical sampling - Part 2: Coal - Sampling from moving streams More	Order from DIN Media
ISO 13909-3	2016-07	Standards	Hard coal and coke - Mechanical sampling - Part 3: Coal - Sampling from stationary lots More	Order from DIN Media
ISO 13909-4	2016-07	Standards	Hard coal and coke - Mechanical sampling - Part 4: Coal - Preparation of test samples More	Order from DIN Media
ISO 13909-5	2016-07	Standards	Hard coal and coke - Mechanical sampling - Part 5: Coke - Sampling from moving streams More	Order from DIN Media
ISO 13909-6	2016-07	Standards	Hard coal and coke - Mechanical sampling - Part 6: Coke - Preparation of test samples More	Order from DIN Media
ISO 13909-7	2016-07	Standards	Hard coal and coke - Mechanical sampling - Part 7: Methods for determining the precision of sampling, sample preparation and testing More	Order from DIN Media
ISO 13909-8	2016-07	Standards	Hard coal and coke - Mechanical sampling - Part 8: Methods of testing for bias More	Order from DIN Media
ISO 14180	2023-11	Standards	Coal - Guidance on the sampling of coal seams More	Order from DIN Media

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