• 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 NA 134-04-03-09 UA

DIN CEN/TS 17660-2 2022-05-24 Air quality - Performance evaluation of air quality sensor systems - Part 2: Particulate matter in ambient air More  Comment 
DIN EN 14625 2021-10-06 Ambient air - Standard method for the measurement of the concentration of ozone by ultraviolet photometry; German version EN 14625:2024 More  Comment 
DIN EN 14212 2021-10-06 Ambient air - Standard method for the measurement of the concentration of sulfur dioxide by ultraviolet fluorescence; German version EN 14212:2024 More  Comment 
DIN EN 14626 2021-10-06 Ambient air - Standard method for the measurement of the concentration of carbon monoxide by non-dispersive infrared spectroscopy; German version EN 14626:2024 More  Comment 
DIN EN 14211 2021-10-06 Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence; German version EN 14211:2024 More  Comment 

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