• 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 CEN/TC 392

DIN EN ISO 23698 2021-02-22 Cosmetics - Measurement of the sunscreen efficacy by diffuse reflectance spectroscopy (ISO/DIS 23698:2024); German and English version prEN ISO 23698:2024 More  Comment 
DIN EN ISO 23675 2019-04-15 Cosmetics - Sun protection test methods - In Vitro determination of Sun Protection Factor (SPF) (ISO/DIS 23675:2023); German and English version prEN ISO 23675:2023 More  Comment 

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