• 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 438

Document number Begin Title Comment
DIN EN ISO/ASTM 52937 2023-08-22 Additive manufacturing of metals - Qualification principles - Tasks and related skills for AM (ISO/ASTM DIS 52937:2024); German and English version prEN ISO/ASTM 52937:2024 More  Comment 
DIN EN ISO/ASTM 52941 2023-05-05 Additive manufacturing - System performance and reliability - Acceptance tests for laser metal powder-bed fusion machines for metallic materials for aerospace application (ISO/ASTM DIS 52941:2023); German and English version prEN ISO/ASTM 52941:2023 More  Comment 
DIN CEN ISO/ASTM TR 52958 2023-04-13 Additive Manufacturing of Metals - Powder Bed Fusion (PBF) - Best Practice for In-Situ Flaw Detection and Analysis for Laser-based PBF More  Comment 
DIN EN ISO/ASTM 52959 2023-03-22 Additive manufacturing of metals - Test artefacts - Compression validation specimens for lattice designs (ISO/ASTM 52959:2026); German version EN ISO/ASTM 52959:2026 More  Comment 
DIN EN ISO 52957 2023-03-17 Additive manufacturing of ceramics - Design - Design guidelines (ISO/ASTM DIS 52957:2025); German and English version prEN ISO 52957:2025 More  Comment 
DIN EN ISO/ASTM 52948 2022-11-28 Additive manufacturing of metals - Powder bed fusion - Classification of imperfections (ISO/ASTM 52948:2026); German version EN ISO/ASTM 52948:2026 More  Comment 
DIN EN ISO/ASTM 52940 2022-10-31 Additive manufacturing of ceramics - Feedstock materials - Characterization of ceramic slurry in vat photopolymerization (ISO/ASTM 52940:2025); German version EN ISO/ASTM 52940:2025 More  Comment 
DIN CEN ISO/ASTM TR 52913-1 2021-10-07 Additive manufacturing - Feedstock materials - Part 1: Guidelines for the selection of measurement methods for characterization of powder flow properties (ISO/ASTM TR 52913-1:2025) More  Comment 

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