• 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 55

DIN EN ISO 28399 rev 2023-10-19 Dentistry - External tooth bleaching products More  Comment 
DIN EN ISO 7551/A1 2023-10-19 Dentistry - Endodontic absorbent points - Amendment 1 More  Comment 
DIN EN ISO 20127 2023-10-19 Dentistry - Physical properties of powered toothbrushes (ISO/DIS 20127:2024); German and English version prEN ISO 20127:2024 More  Comment 
DIN EN ISO 4823 2023-10-19 Dentistry - Elastomeric impression and bite registration materials (ISO/DIS 4823:2024); German and English version prEN ISO 4823:2024 More  Comment 
DIN EN ISO 8325/A1 2023-10-13 Dentistry - Test methods for rotary instruments - Amendment 1 More  Comment 
DIN EN ISO 3630-1 rev 2023-10-13 Dentistry - Endodontic instruments - Part 1: General requirements More  Comment 
DIN EN ISO 3964-1 rev 2023-08-14 Dentistry - Coupling dimensions for handpiece connectors - Part 1: Mechanical properties More  Comment 
DIN EN ISO 4431 2023-07-20 ISO/NP 4431 Dentistry - Oral hygiene products - Manual interdental cleaners, Non-Wire More  Comment 
DIN EN ISO 3630-8 2023-07-04 Dentistry - Endodontic instruments - Part 8: Accuracy of electronic apex locator More  Comment 
DIN EN ISO 18374 2023-07-04 Dentistry - Artificial intelligence (AI) and augmented intelligence (AuI) based 2D radiograph analysis - Data generation, data annotation and data processing (ISO/DIS 18374:2024); German and English version prEN ISO 18374:2024 More  Comment 

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