• 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/BT

DIN EN ISO 9300 rev 2024-11-28 Measurement of gas flow by means of critical flow nozzles More  Comment 
DIN EN ISO 9202 2024-11-28 Jewellery and precious metals - Fineness of precious metal alloys (ISO/DIS 9202:2025); German and English version prEN ISO 9202:2025 More  Comment 
DIN EN ISO 18388 rev 2024-11-22 Technical product documentation (TPD) - Relief grooves - Types and dimensioning More  Comment 
DIN EN ISO 4491-3 2024-11-05 Metallic powders - Determination of oxygen content by reduction methods - Part 3: Hydrogen-reducible oxygen More  Comment 
DIN EN ISO 14067 rev 2024-10-18 Greenhouse gases - Carbon footprint of products - Requirements and guidelines for quantification More  Comment 
DIN EN ISO 17651-4 2024-07-16 Simultaneous interpreting - Interpreters' working environment - Part 4: Requirements and recommendations for signed language interpreting More  Comment 
DIN EN ISO 7519 2024-07-05 Technical product documentation (TPD) - Construction documentation - General principles of presentation for general arrangement and assembly drawings (ISO/FDIS 7519:2024); German and English version prEN ISO 7519:2024 More  Comment 
DIN EN ISO 80000-5/A1 2024-06-26 Quantities and units - Part 5: Thermodynamics - Amendment 1 (ISO 80000-5:2019/DAM 1:2024); German and English version EN ISO 80000-5:2019/prA1:2024 More  Comment 
DIN EN ISO 80000-8/A1 2024-06-26 Quantities and units - Part 8: Acoustics - Amendment 1 (ISO 80000-8:2020/DAM 1:2024); German and English version EN ISO 80000-8:2020/prA1:2024 More  Comment 
DIN EN ISO 80000-9/A1 2024-06-26 Quantities and units - Part 9: Physical chemistry and molecular physics - Amendment 1 (ISO 80000-9:2019/DAM 1:2024); German and English version EN ISO 80000-9:2019/prA1:2024 More  Comment 

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