• 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 227/WG 5

DIN CEN/T? 00227556 2024-03-04 Road and airfield surface characteristics - Characterisation of the acoustic properties of road surfaces More  Comment 
DIN EN 13036-8 2022-07-08 Road and airfield surface characteristics - Test methods - Part 8: Determination of transverse unevenness and crossfall indices; German and English version prEN 13036-8:2024 More  Comment 
DIN EN ISO 13473-5 2022-04-04 Characterization of pavement texture by use of surface profiles - Part 5: Determination of megatexture (ISO/DIS 13473-5:2024); German and English version prEN ISO 13473-5:2024 More  Comment 
DIN EN ISO 11819-1 2018-12-13 Acoustics - Measurement of the influence of road surfaces on traffic noise - Part 1: Statistical Pass-By method (ISO 11819-1:2023); German version EN ISO 11819-1:2023 More  Comment 

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