• 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 ISO/TC 27/SC 4

ISO/DIS 13909-8 2023-05-25 Coal and coke - Mechanical sampling - Part 8: Methods of testing for bias More  Comment 
ISO/DIS 13909-7 2023-05-25 Coal and coke - Mechanical sampling - Part 7: Methods for determining the precision of sampling, sample preparation and testing More  Comment 
ISO/DIS 13909-6 2023-05-25 Coal and coke - Mechanical sampling - Part 6: Coke - Preparation of test samples More  Comment 
ISO/DIS 13909-5 2023-05-25 Coal and coke - Mechanical sampling - Part 5: Coke - Sampling from moving streams More  Comment 
ISO/DIS 13909-1 2023-05-25 Coal and coke - Mechanical sampling - Part 1: General introduction More  Comment 
ISO/DIS 13909-2 2023-05-25 Coal and coke - Mechanical sampling - Part 2: Coal - Sampling from moving streams More  Comment 
ISO/DIS 13909-3 2023-05-25 Coal and coke - Mechanical sampling - Part 3: Coal - Sampling from stationary lots More  Comment 
ISO/DIS 13909-4 2023-05-25 Coal and coke - Mechanical sampling - Part 4: Coal - Preparation of test samples More  Comment 

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