• 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 ISO/TC 227

Document number Begin Title Comment
DIN EN ISO 22705-1 2025-04-14 Springs - Measurement and test parameters - Part 1: Cold formed cylindrical helical compression springs (ISO 22705-1:2021); German and English version prEN ISO 22705-1:2025 More  Comment 
DIN EN ISO 22705-2 2025-04-14 Springs - Measurement and test parameters - Part 2: Cold formed cylindrical helical extension springs (ISO 22705-2:2023); German and English version prEN ISO 22705-2:2025 More  Comment 
DIN EN ISO 22705-3 2025-04-14 Springs - Measurement and test parameters - Part 3: Cold formed cylindrical helical torsion springs (ISO 22705-3:2024); German and English version prEN ISO 22705-3:2025 More  Comment 

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