• Hydrogen Technologies Norms and 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 075-02-01 AA

DIN EN 458 rev 2023-07-19 Hearing protectors - Recommendations for selection, use, care and maintenance - Guidance document More  Comment 
DIN EN 13819-1/A1 2023-01-02 Hearing protectors — Testing — Part 1: Physical test methods; German version EN 13819:2020/FprA1:2024 More  Comment 
DIN EN 352-2/A1 2023-01-02 Hearing protectors — General requirements — Part 2: Earplugs; German version EN 352-2:2020/FprA1:2024 More  Comment 
DIN EN 13819-3 2021-05-25 Hearing protectors - Testing - Part 3: Supplementary acoustic test methods; German version EN 13819-3:2019+A1:2024 More  Comment 
DIN EN 352-9 2021-05-04 Hearing protectors - Safety requirements - Part 9: Earplugs with safety-related audio input; German version EN 352-9:2020+A1:2024 More  Comment 
DIN EN 352-6 2021-05-04 Hearing protectors - Safety requirements - Part 6: Earmuffs with safety-related audio input; German version EN 352-6:2020+A1:2024 More  Comment 
DIN EN 352-8 2021-05-04 Hearing protectors - Safety requirements - Part 8: Entertainment audio earmuffs; German version EN 352-8:2020+A1:2024 More  Comment 
DIN EN 352-10 2021-05-04 Hearing protectors - Safety requirements - Part 10: Entertainment audio earplugs; German version EN 352-10:2020+A1:2024 More  Comment 

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