• 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 062-02-31 AA

ISO 23591 AMD 1 2023-10-10 Acoustic quality criteria for music rehearsal rooms and spaces - Amendment 1 More  Comment 
ISO/CD 23351-2 2023-05-02 Acoustics - Measurement of speech level reduction of furniture ensembles and enclosures - Part 2: Field method More  Comment 
DIN EN ISO 16032 2023-01-30 Acoustics – Measurement of sound pressure level from service equipment or activities in buildings – Engineering method (ISO 16032:2024); German version EN ISO 16032:2024 More  Comment 
DIN EN 17823 2021-02-24 Acoustic properties of building elements and of buildings - Laboratory measurement of the impact sound insulation of stairs and stair isolating elements; German version FprEN 17823:2024 More  Comment 

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